Canadian Climate Normals 1981-2010 Station Data

Temperature and Precipitation Graph

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Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate Normals
GASPE A

Symbol	Description
	Daily Maximum Temperature (°C)
	Daily Average Temperature (°C)
	Daily Minimum Temperature (°C)
	Precipitation (mm)

Normals Data

The minimum number of years used to calculate these Normals is indicated by a code for each element. A "+" beside an extreme date indicates that this date is the first occurrence of the extreme value. Values and dates in bold indicate all-time extremes for the location.

Data used in the calculation of these Normals may be subject to further quality assurance checks. This may result in minor changes to some values presented here.

GASPE A *
QUEBEC

48°46'37.000" N

64°28'41.000" W

34.10 m

7052605

71188

YGP

* This station meets WMO standards for temperature and precipitation.

Temperature

1981 to 2010 Canadian Climate Normals station data
Temperature
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Daily Average (°C)	-11.6	-10.6	-5.3	1.5	7.7	13.1	16.8	16.1	11.6	5.6	-0.2	-6.9	3.1	A
Standard Deviation	2.1	2.9	2.1	1.2	1.3	1.3	1.1	1.1	1.3	1.1	1.6	2.2	0.9	A
Daily Maximum (°C)	-5.9	-4.6	0.4	6.4	14.0	19.8	23.2	22.6	17.9	10.8	4.0	-2.3	8.9	A
Daily Minimum (°C)	-17.3	-16.5	-10.8	-3.3	1.3	6.3	10.4	9.5	5.2	0.3	-4.4	-11.4	-2.6	A
Extreme Maximum (°C)	12.2	13.7	18.2	27.5	31.8	36.0	34.8	34.6	33.2	27.4	22.2	13.3
Date (yyyy/dd)	2005/ 14	2000/ 27	1979/ 24	1987/ 21	2010/ 23	2003/ 27	1983/ 05	2002/ 15	2001/ 09	2005/ 04	1977/ 03	1973/ 17+
Extreme Minimum (°C)	-35.5	-32.0	-30.1	-20.1	-11.7	-3.9	0.7	-1.9	-5.0	-11.8	-21.1	-32.2
Date (yyyy/dd)	1984/ 22	1997/ 17	2008/ 01	1994/ 02	1972/ 03	1990/ 01	2009/ 07	1986/ 30	1978/ 30+	1986/ 27	1989/ 26	1993/ 29

Precipitation

1981 to 2010 Canadian Climate Normals station data
Precipitation
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Rainfall (mm)	16.2	7.8	27.3	50.2	84.1	79.6	100.3	93.7	81.6	116.1	75.8	46.5	779.2	A
Snowfall (cm)	80.2	63.2	71.8	36.8	4.6	0.0	0.0	0.0	0.0	4.0	36.2	75.0	371.8	A
Precipitation (mm)	87.5	65.1	98.4	90.0	89.2	79.6	100.3	93.7	81.6	121.3	111.4	116.9	1135.1	A
Average Snow Depth (cm)	35	48	49	19	0	0	0	0	0	0	3	16	14	A
Median Snow Depth (cm)	35	46	48	19	0	0	0	0	0	0	1	15	14	A
Snow Depth at Month-end (cm)	42	48	37	1	0	0	0	0	0	0	8	21	13	A
Extreme Daily Rainfall (mm)	51.9	39.6	58.6	144.2	74.4	64.0	137.8	71.2	84.4	110.2	81.4	111.0
Date (yyyy/dd)	1979/ 27	1973/ 03	1980/ 18	1980/ 24	1997/ 16	1991/ 13	1980/ 06	1980/ 15	2010/ 09	2006/ 21	1995/ 15	2010/ 15
Extreme Daily Snowfall (cm)	74.0	61.6	52.4	44.4	19.6	0.0	0.0	0.0	0.0	28.0	60.2	44.0
Date (yyyy/dd)	2007/ 19	1995/ 05	2008/ 02	1986/ 09	1996/ 12	1968/ 01+	1968/ 01+	1968/ 01+	1968/ 01+	2000/ 29	2002/ 18	1994/ 29
Extreme Daily Precipitation (mm)	74.0	62.0	88.6	144.2	74.4	64.0	137.8	71.2	84.4	110.2	81.4	111.0
Date (yyyy/dd)	2007/ 19	1995/ 05	1985/ 13	1980/ 24	1997/ 16	1991/ 13	1980/ 06	1980/ 15	2010/ 09	2006/ 21	1995/ 15	2010/ 15
Extreme Snow Depth (cm)	158	190	244	135	7	0	0	0	0	25	57	88
Date (yyyy/dd)	1981/ 14	1995/ 16	1995/ 11	1995/ 02	1982/ 01	1978/ 01+	1978/ 01+	1978/ 01+	1977/ 01+	2000/ 29	1986/ 23	1980/ 31

Days with Maximum Temperature

1981 to 2010 Canadian Climate Normals station data
Days with Maximum Temperature
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
<= 0 °C	26.3	21.8	13.8	1.8	0.0	0.0	0.0	0.0	0.0	0.07	5.9	21.0	90.7	A
> 0 °C	4.7	6.4	17.2	28.2	31.0	30.0	31.0	31.0	30.0	30.9	24.1	10.0	274.6	A
> 10 °C	0.27	0.13	0.69	6.1	23.1	29.3	31.0	31.0	29.3	16.1	3.4	0.28	170.6	A
> 20 °C	0.0	0.0	0.0	0.10	4.3	13.9	24.0	22.1	8.7	1.3	0.0	0.0	74.3	A
> 30 °C	0.0	0.0	0.0	0.0	0.07	0.73	1.5	1.1	0.17	0.0	0.0	0.0	3.6	A
> 35 °C	0.0	0.0	0.0	0.0	0.0	0.07	0.0	0.0	0.0	0.0	0.0	0.0	0.07	A

Days with Minimum Temperature

1981 to 2010 Canadian Climate Normals station data
Days with Minimum Temperature
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
> 0 °C	0.20	0.47	0.97	5.4	18.9	28.0	31.0	30.9	26.2	14.9	5.9	1.1	164.0	A
<= 2 °C	31.0	28.2	30.9	28.9	18.4	5.1	0.07	0.55	7.7	20.8	27.3	30.7	229.6	A
<= 0 °C	30.8	27.8	30.0	24.6	12.1	2.0	0.0	0.14	3.8	16.1	24.1	29.9	201.2	A
< -2 °C	30.4	26.9	27.7	17.4	5.5	0.23	0.0	0.0	0.48	9.9	19.7	28.3	166.6	A
< -10 °C	25.6	22.5	16.0	1.6	0.0	0.0	0.0	0.0	0.0	0.07	4.2	18.3	88.3	A
< -20 °C	11.8	10.2	3.6	0.03	0.0	0.0	0.0	0.0	0.0	0.0	0.07	3.1	28.7	A
< - 30 °C	0.67	0.37	0.03	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.03	1.1	A

Days with Rainfall

1981 to 2010 Canadian Climate Normals station data
Days with Rainfall
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
>= 0.2 mm	2.3	2.0	4.0	8.8	13.7	13.0	15.4	12.9	11.9	14.1	8.9	4.5	111.4	A
>= 5 mm	1.0	0.52	1.5	2.6	4.9	4.8	6.0	5.2	4.5	5.6	3.4	1.7	41.8	A
>= 10 mm	0.60	0.21	1.0	1.3	2.7	2.8	3.1	2.7	2.7	3.5	2.2	1.1	23.9	A
>= 25 mm	0.10	0.0	0.27	0.40	0.70	0.47	0.70	0.93	0.66	1.2	0.86	0.57	6.9	A

Days With Snowfall

1981 to 2010 Canadian Climate Normals station data
Days With Snowfall
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
>= 0.2 cm	13.7	11.4	11.7	6.7	1.3	0.0	0.0	0.0	0.0	1.5	8.0	14.3	68.5	A
>= 5 cm	4.4	3.4	4.3	2.4	0.30	0.0	0.0	0.0	0.0	0.23	2.2	4.2	21.5	A
>= 10 cm	2.8	2.0	2.4	1.0	0.13	0.0	0.0	0.0	0.0	0.13	0.93	2.4	11.7	A
>= 25 cm	0.50	0.52	0.60	0.23	0.0	0.0	0.0	0.0	0.0	0.03	0.21	0.43	2.5	A

Days with Precipitation

1981 to 2010 Canadian Climate Normals station data
Days with Precipitation
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
>= 0.2 mm	14.8	12.1	13.9	13.0	13.9	13.0	15.4	12.9	11.9	14.6	14.6	16.2	166.3	A
>= 5 mm	4.8	3.5	5.4	5.2	5.2	4.8	6.0	5.2	4.5	5.9	5.4	5.4	61.4	A
>= 10 mm	3.1	2.0	3.4	2.8	2.9	2.8	3.1	2.7	2.7	3.6	3.1	3.4	35.6	A
>= 25 mm	0.73	0.52	0.87	0.70	0.70	0.47	0.70	0.93	0.66	1.3	1.1	1.1	9.8	A

Days with Snow Depth

1981 to 2010 Canadian Climate Normals station data
Days with Snow Depth
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
>= 1 cm	31.0	28.1	30.5	21.6	0.63	0.0	0.0	0.0	0.0	0.53	10.5	27.1	149.8	A
>= 5 cm	27.9	27.3	28.0	17.7	0.17	0.0	0.0	0.0	0.0	0.23	5.7	22.9	129.9	A
>= 10 cm	26.4	26.6	27.1	14.4	0.0	0.0	0.0	0.0	0.0	0.10	3.5	18.5	116.6	A
>= 20 cm	22.1	23.6	25.3	9.9	0.0	0.0	0.0	0.0	0.0	0.03	1.2	10.9	93.1	A

Wind

1981 to 2010 Canadian Climate Normals station data
Wind
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Speed (km/h)	11.7	11.8	12.4	11.7	10.8	10.0	8.9	8.7	9.3	10.5	11.1	11.9	10.7	A
Most Frequent Direction	W	W	W	E	E	E	E	W	W	W	W	W	W	A
Maximum Hourly Speed (km/h)	70	84	70	57	61	50	52	52	52	64	76	69
Date (yyyy/dd)	1979/ 03+	1976/ 02	1989/ 15	2004/ 14	1976/ 04	1984/ 19	1977/ 25	1977/ 22	2005/ 29	1976/ 21	1977/ 18	1971/ 25+
Direction of Maximum Hourly Speed	S	S	S	S	SW	S	SW	SW	S	E	SW	W
Maximum Gust Speed (km/h)	115	111	111	122	85	94	87	80	96	85	115	113
Date (yyyy/dd)	1978/ 09	1981/ 11	1998/ 10	1989/ 07	1997/ 16	1990/ 27	1994/ 26	2004/ 01	1980/ 03	1979/ 06	1977/ 18	2002/ 08
Direction of Maximum Gust	SE	S	S	SW	S	NW	SW	SW	W	SW	SW	W
Days with Winds >= 52 km/h	0.5	0.5	0.3	0.2	0.0	0.0	0.1	0.0	0.1	0.1	0.3	0.4	2.6	A
Days with Winds >= 63 km/h	0.1	0.1	0.1	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.1	0.5	A

Degree Days

1981 to 2010 Canadian Climate Normals station data
Degree Days
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Above 24 °C	0	0	0	0	0	0.3	0.8	0.4	0	0	0	0	1.4	A
Above 18 °C	0	0	0	0	0.6	7	23.3	18.2	3.4	0.1	0	0	52.6	A
Above 15 °C	0	0	0	0	2.8	25.8	71.6	59.7	13.5	1	0	0	174.4	A
Above 10 °C	0	0	0	0.4	21.6	104	211.8	190.2	71	9.6	0.7	0	609.3	A
Above 5 °C	0	0.2	0.4	7.9	95.2	241.7	366.4	344.7	198.8	55.3	8.2	0.2	1318.9	A
Above 0 °C	2.2	3.3	11.9	68.2	237.4	391.6	521.4	499.7	348.2	174.6	51.4	7.3	2317.1	A
Below 0 °C	365.4	302	176.3	21.9	0.1	0	0	0	0	1.8	57.9	224.1	1149.4	A
Below 5 °C	518.3	440.1	319.8	111.7	12.8	0.1	0	0	0.6	37.5	164.7	372	1977.3	A
Below 10 °C	673.2	581.1	474.4	254.1	94.3	12.4	0.3	0.5	22.8	146.8	307.2	526.8	3093.9	A
Below 15 °C	828.2	722.2	629.4	403.8	230.5	84.2	15.2	25	115.3	293.2	456.5	681.8	4485.2	A
Below 18 °C	921.2	806.9	722.4	493.7	321.3	155.4	59.9	76.5	195.2	385.4	546.5	774.8	5459.1	A

Bright Sunshine

1981 to 2010 Canadian Climate Normals station data
Bright Sunshine
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Total Hours	106.4	126.8	154.0	162.5	211.7	237.6	251.3	231.8	176.8	131.5	90.1	89.5	1970.1	D
Days with measurable	22.0	22.7	24.7	23.6	26.2	27.2	28.5	28.4	26.6	24.6	21.2	21.6	297.0	D
% of possible daylight hours	39.2	44.3	41.8	39.6	44.8	49.2	51.6	52.1	46.7	39.1	32.5	34.6	43.0	D
Extreme Daily	8.9	10.7	11.3	13.7	14.8	16.2	15.1	13.9	12.8	10.7	9.0	8.0
Date (yyyy/dd)	1995/ 31+	1995/ 25	1999/ 31	1978/ 27	1980/ 30+	1991/ 15	1990/ 05	1978/ 07+	1999/ 01	1988/ 21+	1996/ 01	1979/ 01+

Humidex

1981 to 2010 Canadian Climate Normals station data
Humidex
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Extreme Humidex	12.9	13.5	16.9	28.8	33.6	42.6	43.1	43.9	40.4	31.5	24.8	13.4
Date (yyyy/dd)	2005/ 14	2000/ 27	1979/ 24	1987/ 21	1988/ 21	2003/ 27	1987/ 14	2002/ 15	2001/ 09	2005/ 04	1982/ 05	2000/ 18
Days with Humidex >= 30	0.0	0.0	0.0	0.0	0.2	2.5	6.6	6.0	1.3	0.1	0.0	0.0	16.8	A
Days with Humidex >= 35	0.0	0.0	0.0	0.0	0.0	0.3	1.7	1.0	0.2	0.0	0.0	0.0	3.2	A
Days with Humidex >= 40	0.0	0.0	0.0	0.0	0.0	0.1	0.2	0.1	0.0	0.0	0.0	0.0	0.4	A

Wind Chill

1981 to 2010 Canadian Climate Normals station data
Wind Chill
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Extreme Wind Chill (°C)	-47	-46	-38	-28	-14	-5	0	-2	-7	-15	-29	-40
Date (yyyy/dd)	1982/ 18	1972/ 23	1992/ 01	1994/ 02	1974/ 02	2000/ 05	1968/ 01+	1986/ 30	1978/ 30	1986/ 27	1978/ 22	1980/ 25
Days with Wind Chill < -20	20.2	16.8	8.7	0.3	0.0	0.0	0.0	0.0	0.0	0.0	0.6	9.5	56.1	A
Days with Wind Chill < -30	6.1	4.8	1.2	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	1.0	13.0	A
Days with Wind Chill < -40	0.3	0.1	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.4	A

Humidity

1981 to 2010 Canadian Climate Normals station data
Humidity
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Average Vapour Pressure (kPa)	0.2	0.2	0.3	0.5	0.8	1.1	1.5	1.4	1.1	0.7	0.5	0.3	0.7	A
Average Relative Humidity - 0600LST (%)	74.6	74.7	77.2	78.6	76.8	77.8	82.6	84.9	87.2	85.3	81.9	79.6	80.1	A
Average Relative Humidity - 1500LST (%)	65.3	62.6	62.1	61	58	59.3	63.4	62	62.7	64.9	70	71.5	63.6	A

Pressure

1981 to 2010 Canadian Climate Normals station data
Pressure
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
Average Station Pressure (kPa)	100.7	100.8	100.9	100.9	101	100.7	100.7	100.9	101	101	100.9	100.8	100.9	A
Average Sea Level Pressure (kPa)	101.1	101.2	101.3	101.3	101.4	101.1	101.1	101.3	101.4	101.4	101.4	101.2	101.3	A

Visibility (hours with)

1981 to 2010 Canadian Climate Normals station data
Visibility (hours with)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
< 1 km	20.1	13.9	22.6	23.7	11.1	9.2	20.4	9.6	5.5	8.1	16.5	18	178.8	C
1 to 9 km	98.9	80.4	99.2	96.5	72.6	54.3	67.6	59	48.5	61.2	87.7	106.7	932.6	C
> 9 km	625	583.2	622.1	599.8	660.3	656.5	656	675.4	666	674.7	615.8	619.3	7654.1	C

Cloud Amount (hours with)

1981 to 2010 Canadian Climate Normals station data
Cloud Amount (hours with)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year	Code
0 to 2 tenths	254	223.9	227.3	190.8	181.1	175.3	171.4	206	237.4	208.5	170.9	192.8	2439.4	C
3 to 7 tenths	127	114.3	124.5	110.3	139.8	153.7	198	177.5	155.9	130.7	128	130.8	1690.4	C
8 to 10 tenths	362.9	339.3	392.2	418.9	423.1	391	374.7	360.6	326.7	404.8	421.2	420.4	4635.7	C

Frost-Free

1981 to 2010 Canadian Climate Normals station data
Frost-Free
	Date/Days	Code
Average Date of Last Spring Frost	Jun 06	A
Average Date of First Fall Frost	Sept 16	A
Average Length of Frost-Free Period	101 Days	A

1981 to 2010 Canadian Climate Normals station data
Frost-Free
Probability of last temperature in spring <= 0°C, on or after (Date)	10%	25%	33%	50%	66%	75%	90%
Date	Jun 14	Jun 11	Jun 10	Jun 08	Jun 05	Jun 02	May 24
Probability of first temperature in fall <= 0°C, on or before (Date)	10%	25%	33%	50%	66%	75%	90%
Date	Aug 31	Sep 08	Sep 13	Sep 19	Sep 21	Sep 24	Sep 27
Probability of frost-free period equal to or less than indicated period (Days)	10%	25%	33%	50%	66%	75%	90%
Days	83	89	94	98	108	115	117

Legend

A = WMO "3 and 5 rule" (i.e. no more than 3 consecutive and no more than 5 total missing for either temperature or precipitation)
B = At least 25 years
C = At least 20 years

D = At least 15 years
+ = Most recent occurrence of the extreme value

Station / Element Metadata

Statistics listed below are provided as a guide to determine the validity of Normals and Extremes calculations. For example, a station with 30 years of record between 1981 and 2010 with no missing years would be a more reliable normal than a station with 15 years of record and 2 missing years. Less than 100% possible observations indicates that out of the total number of observations used, some records were missing.

GASPE A

Province/Territory

Latitude (dd mm):

48 46 N

Country

CAN

Longitude (ddd mm):

64 28 W

Time Zone

EST

Latitude (decimal degrees):

48.78 N

Climate ID:

7052605

Longitude (decimal degrees):

64.48 W

WMO ID:

71188

Elevation (m):

34.1

TC ID:

YGP

Temperature

1981 to 2010 Canadian Climate Normals Element Metadata
Temperature
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Daily Average (°C)	1981	2010	30	1	10892	100
Standard Deviation	1981	2010	30	1	10892	100
Daily Maximum (°C)	1981	2010	30	1	10893	100
Daily Minimum (°C)	1981	2010	30	1	10894	100
Extreme Maximum (°C)	1968	2010			14164	98.8
Extreme Minimum (°C)	1968	2010			14208	99.1

Precipitation

1981 to 2010 Canadian Climate Normals Element Metadata
Precipitation
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Rainfall (mm)	1981	2010	30	1	10808	99.2
Snowfall (cm)	1981	2010	30	1	10808	99.2
Precipitation (mm)	1981	2010	30	1	10808	99.2
Average Snow Depth (cm)	1981	2010	30	1	10896	100
Median Snow Depth (cm)	1981	2010	30	1	10896	100
Snow Depth at Month-end (cm)	1981	2010	30	1	357	99.7
Extreme Daily Rainfall (mm)	1968	2010			14297	99.7
Extreme Daily Snowfall (cm)	1968	2010			14313	99.8
Extreme Daily Precipitation (mm)	1968	2010			14297	99.7
Extreme Snow Depth (cm)	1977	2010			12096	99.9

Days with Maximum Temperature

1981 to 2010 Canadian Climate Normals Element Metadata
Days with Maximum Temperature
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
<= 0 °C	1981	2010	30	1	10774	98.9
> 0 °C	1981	2010	30	1	10774	98.9
> 10 °C	1981	2010	30	1	10774	98.9
> 20 °C	1981	2010	30	1	10774	98.9
> 30 °C	1981	2010	30	1	10774	98.9
> 35 °C	1981	2010	30	1	10774	98.9

Days with Minimum Temperature

1981 to 2010 Canadian Climate Normals Element Metadata
Days with Minimum Temperature
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
> 0 °C	1981	2010	30	1	10805	99.2
<= 2 °C	1981	2010	30	1	10805	99.2
<= 0 °C	1981	2010	30	1	10805	99.2
< -2 °C	1981	2010	30	1	10805	99.2
< -10 °C	1981	2010	30	1	10805	99.2
< -20 °C	1981	2010	30	1	10805	99.2
< - 30 °C	1981	2010	30	1	10805	99.2

Days with Rainfall

1981 to 2010 Canadian Climate Normals Element Metadata
Days with Rainfall
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
>= 0.2 mm	1981	2010	30	1	10808	99.2
>= 5 mm	1981	2010	30	1	10808	99.2
>= 10 mm	1981	2010	30	1	10808	99.2
>= 25 mm	1981	2010	30	1	10808	99.2

Days With Snowfall

1981 to 2010 Canadian Climate Normals Element Metadata
Days With Snowfall
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
>= 0.2 cm	1981	2010	30	1	10808	99.2
>= 5 cm	1981	2010	30	1	10808	99.2
>= 10 cm	1981	2010	30	1	10808	99.2
>= 25 cm	1981	2010	30	1	10808	99.2

Days with Precipitation

1981 to 2010 Canadian Climate Normals Element Metadata
Days with Precipitation
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
>= 0.2 mm	1981	2010	30	1	10808	99.2
>= 5 mm	1981	2010	30	1	10808	99.2
>= 10 mm	1981	2010	30	1	10808	99.2
>= 25 mm	1981	2010	30	1	10808	99.2

Days with Snow Depth

1981 to 2010 Canadian Climate Normals Element Metadata
Days with Snow Depth
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
>= 1 cm	1981	2010	30	1	10867	99.7
>= 5 cm	1981	2010	30	1	10867	99.7
>= 10 cm	1981	2010	30	1	10867	99.7
>= 20 cm	1981	2010	30	1	10867	99.7

Wind

1981 to 2010 Canadian Climate Normals Element Metadata
Wind
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Speed (km/h)	1981	2010	30	0	262816	99.9
Most Frequent Direction	1981	2010	30	0	262817	99.9
Maximum Hourly Speed (km/h)	1965	2010			341852	88.8
Maximum Gust Speed (km/h)	1977	2010			11936	98.8
Days with Winds >= 52 km/h	1981	2010	30	1	10747	98.6
Days with Winds >= 63 km/h	1981	2010	30	1	10747	98.6

Degree Days

1981 to 2010 Canadian Climate Normals Element Metadata
Degree Days
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Above 24 °C	1981	2010	30	1	10743	98.6
Above 18 °C	1981	2010	30	1	10743	98.6
Above 15 °C	1981	2010	30	1	10743	98.6
Above 10 °C	1981	2010	30	1	10743	98.6
Above 5 °C	1981	2010	30	1	10743	98.6
Above 0 °C	1981	2010	30	1	10743	98.6
Below 0 °C	1981	2010	30	1	10743	98.6
Below 5 °C	1981	2010	30	1	10743	98.6
Below 10 °C	1981	2010	30	1	10743	98.6
Below 15 °C	1981	2010	30	1	10743	98.6
Below 18 °C	1981	2010	30	1	10743	98.6

Bright Sunshine

1981 to 2010 Canadian Climate Normals Element Metadata
Bright Sunshine
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Total Hours	1981	2001	20	3	159264	92.7
Days with measurable	1981	2001	20	3	159264	92.7
% of possible daylight hours	1981	2001	20	3	159264	92.7
Extreme Daily	1977	2002			195434	97.2

Humidex

1981 to 2010 Canadian Climate Normals Element Metadata
Humidex
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Extreme Humidex	1965	2010			341786	88.8
Days with Humidex >= 30	1981	2010	30	0	262805	99.9
Days with Humidex >= 35	1981	2010	30	0	262805	99.9
Days with Humidex >= 40	1981	2010	30	0	262805	99.9

Wind Chill

1981 to 2010 Canadian Climate Normals Element Metadata
Wind Chill
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Extreme Wind Chill (°C)	1965	2010			341804	88.8
Days with Wind Chill < -20	1981	2010	30	0	262814	99.9
Days with Wind Chill < -30	1981	2010	30	0	262814	99.9
Days with Wind Chill < -40	1981	2010	30	0	262814	99.9

Humidity

1981 to 2010 Canadian Climate Normals Element Metadata
Humidity
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Average Vapour Pressure (kPa)	1981	2010	30	0	262805	99.9
Average Relative Humidity - 0600LST (%)	1981	2010	30	0	10954	100
Average Relative Humidity - 1500LST (%)	1981	2010	30	0	10948	99.9

Pressure

1981 to 2010 Canadian Climate Normals Element Metadata
Pressure
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Average Station Pressure (kPa)	1981	2010	30	0	262811	99.9
Average Sea Level Pressure (kPa)	1981	2010	30	0	262776	99.9

Visibility (hours with)

1981 to 2010 Canadian Climate Normals Element Metadata
Visibility (hours with)
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
< 1 km	1981	2010	26	7	205272	78.1
1 to 9 km	1981	2010	26	7	205272	78.1
> 9 km	1981	2010	26	7	205272	78.1

Cloud Amount (hours with)

1981 to 2010 Canadian Climate Normals Element Metadata
Cloud Amount (hours with)
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
0 to 2 tenths	1981	2010	26	7	205272	78.1
3 to 7 tenths	1981	2010	26	7	205272	78.1
8 to 10 tenths	1981	2010	26	7	205272	78.1

Frost-Free

1981 to 2010 Canadian Climate Normals Element Metadata
Frost-Free
	Begin Year	End Year	Total Number of Years	Missing Years	Total Count of Observations	% of Possible Observations
Average Date of Last Spring Frost	1981	2010	25	3	25	83.3
Average Date of First Fall Frost	1981	2010	25	3	25	83.3
Average Length of Frost-Free Period	1981	2010	25	3	25	83.3
Probability of last temperature in spring <= 0°C, on or after (Date)
10 %	1970	2010			28	68.3
25 %	1970	2010			28	68.3
33 %	1970	2010			28	68.3
50 %	1970	2010			28	68.3
66 %	1970	2010			28	68.3
75 %	1970	2010			28	68.3
90 %	1970	2010			28	68.3
Probability of first temperature in fall <= 0°C, on or before (Date)
10 %	1970	2010			28	68.3
25 %	1970	2010			28	68.3
33 %	1970	2010			28	68.3
50 %	1970	2010			28	68.3
66 %	1970	2010			28	68.3
75 %	1970	2010			28	68.3
90 %	1970	2010			28	68.3
Probability of frost-free period equal to or less than indicated period (Days)
10 %	1970	2010			28	68.3
25 %	1970	2010			28	68.3
33 %	1970	2010			28	68.3
50 %	1970	2010			28	68.3
66 %	1970	2010			28	68.3
75 %	1970	2010			28	68.3
90 %	1970	2010			28	68.3

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Date modified:: 2024-10-01

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Canadian Climate Normals 1981-2010 Station Data

Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate Normals
GASPE A

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Canadian Climate Normals 1981-2010 Station Data

Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate NormalsGASPE A

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Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate Normals
GASPE A