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
CORONACH SPC

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.

CORONACH SPC
SASKATCHEWAN
Current Station Operator: ECCC - MSC

49°03'00.000" N

105°29'00.000" W

756.00 m

40318MN

71516

WAQ

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)	-11.2	-8.2	-2.4	5.1	11.2	16.0	19.1	18.4	12.1	5.2	-3.5	-9.6	4.4	C
Standard Deviation	4.8	4.5	3.5	1.9	1.9	2.1	1.9	1.8	1.8	1.7	3.7	4.2	2.3	C
Daily Maximum (°C)	-5.5	-2.6	3.3	12.3	18.4	22.9	26.9	26.6	19.9	12.1	2.2	-4.0	11.0	C
Daily Minimum (°C)	-16.8	-13.6	-8.0	-2.1	3.9	9.2	11.3	10.2	4.4	-1.9	-9.2	-15.1	-2.3	C
Extreme Maximum (°C)	15.0	19.0	24.0	31.5	36.0	40.0	42.1	38.0	35.8	34.0	24.5	13.7
Date (yyyy/dd)	1981/ 12	1992/ 27	1993/ 23	1987/ 28	1984/ 30	1988/ 05	2007/ 24	1989/ 01+	1998/ 04	1992/ 01	1999/ 07	1997/ 14
Extreme Minimum (°C)	-40.0	-41.0	-35.3	-21.6	-11.9	-4.0	2.4	-1.5	-9.7	-22.0	-35.0	-40.0
Date (yyyy/dd)	1982/ 10	1994/ 08	2002/ 09	2002/ 03	2005/ 03	1998/ 04	2004/ 29	1988/ 28+	2007/ 14	1991/ 30	1996/ 24	1983/ 23+

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)	0.3	0.1	5.3	17.0	48.6	73.5	55.6	31.3	18.4	15.3	2.0	0.2	267.5	D
Snowfall (cm)	13.2	6.9	12.0	4.5	2.5	0.0	0.0	0.0	0.6	2.7	11.3	15.8	69.3	D
Precipitation (mm)	13.5	8.6	18.3	21.4	51.1	73.5	55.6	31.3	18.9	17.9	13.3	15.9	339.3	D
Average Snow Depth (cm)			3	0	0	0	0	0	0	0	0
Median Snow Depth (cm)			2	0	0	0	0	0	0	0	0
Snow Depth at Month-end (cm)	0	7	4	0	0	0	0	0	0	0	3
Extreme Daily Rainfall (mm)	2.0	0.6	12.0	20.6	33.2	44.1	64.6	40.0	31.2	19.0	5.4	6.0
Date (yyyy/dd)	1984/ 28	1996/ 13	1984/ 24+	1985/ 19	2004/ 23	1994/ 07	1993/ 03	1984/ 15	2002/ 06	1998/ 29	1992/ 07	1988/ 12
Extreme Daily Snowfall (cm)	15.0	9.4	15.7	14.0	23.0	0.0	0.0	0.0	5.0	6.2	20.0	20.0
Date (yyyy/dd)	1989/ 05	2007/ 16	1990/ 12	1982/ 01	1983/ 12	1982/ 01+	1981/ 01+	1981/ 01+	1984/ 23	2003/ 29	1988/ 14	1982/ 13
Extreme Daily Precipitation (mm)	15.0	14.2	15.7	20.6	33.2	44.1	64.6	40.0	31.2	19.0	20.0	20.0
Date (yyyy/dd)	1989/ 05	1998/ 25	1990/ 12	1985/ 19	2004/ 23	1994/ 07	1993/ 03	1984/ 15	2002/ 06	1998/ 29	1988/ 14	1982/ 13
Extreme Snow Depth (cm)	10	80	18	0	0	0	0	0	0	2	28	3
Date (yyyy/dd)	1992/ 26	1993/ 01	1991/ 31	1991/ 30+	1992/ 01+	1991/ 01+	1991/ 01+	1991/ 01+	1991/ 01+	1991/ 31	1981/ 26	1987/ 13

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	21.4	16.2	10.6	1.8	0.04	0.0	0.0	0.0	0.0	2.0	11.4	20.1	83.6	C
> 0 °C	9.6	12.0	20.4	28.2	31.0	30.0	31.0	31.0	30.0	29.0	18.6	10.9	281.7	C
> 10 °C	0.36	0.76	6.3	18.6	27.9	29.9	31.0	30.9	27.6	19.1	4.9	0.18	197.5	C
> 20 °C	0.0	0.0	0.38	4.0	12.5	20.3	28.6	27.0	14.5	4.1	0.13	0.0	111.6	C
> 30 °C	0.0	0.0	0.0	0.04	0.88	2.9	8.1	8.4	2.2	0.04	0.0	0.0	22.6	C
> 35 °C	0.0	0.0	0.0	0.0	0.04	0.40	1.6	1.1	0.09	0.0	0.0	0.0	3.2	C

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	0.28	0.56	2.0	9.4	24.0	29.0	30.3	30.1	23.9	10.5	1.6	0.10	161.8	C
<= 2 °C	30.9	28.1	30.6	24.4	10.7	0.83	0.0	0.83	9.4	24.8	29.5	31.0	221.0	C
<= 0 °C	30.7	27.6	29.0	20.5	7.0	0.43	0.0	0.17	5.5	20.5	28.3	30.9	200.7	C
< -2 °C	30.1	26.4	24.0	14.1	3.7	0.09	0.0	0.0	2.3	13.9	25.3	29.7	169.6	C
< -10 °C	22.5	16.7	9.3	1.8	0.13	0.0	0.0	0.0	0.0	1.9	11.0	20.3	83.5	C
< -20 °C	11.4	7.3	2.9	0.12	0.0	0.0	0.0	0.0	0.0	0.25	2.8	7.6	32.3	C
< - 30 °C	3.6	1.6	0.40	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.25	1.3	7.2	C

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	0.30	0.26	1.7	4.4	10.0	12.7	9.9	8.2	6.6	4.5	1.6	0.24	60.3	C
>= 5 mm	0.0	0.0	0.28	1.2	3.0	4.8	3.0	2.1	0.96	1.0	0.04	0.04	16.4	C
>= 10 mm	0.0	0.0	0.08	0.56	1.6	2.5	1.7	0.80	0.39	0.50	0.0	0.0	8.1	C
>= 25 mm	0.0	0.0	0.0	0.0	0.40	0.39	0.48	0.04	0.04	0.0	0.0	0.0	1.4	C

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	6.4	3.7	5.1	1.5	0.40	0.0	0.0	0.0	0.24	1.2	3.8	6.1	28.4	D
>= 5 cm	0.43	0.43	0.38	0.23	0.08	0.0	0.0	0.0	0.04	0.12	0.71	0.84	3.3	D
>= 10 cm	0.0	0.0	0.10	0.08	0.08	0.0	0.0	0.0	0.0	0.0	0.19	0.21	0.66	D
>= 25 cm	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	D

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	6.7	4.3	7.7	6.0	10.1	12.7	9.9	8.2	6.8	5.7	5.3	6.1	89.4	D
>= 5 mm	0.43	0.57	0.85	1.5	3.0	4.8	3.0	2.1	1.0	1.2	0.76	0.84	20.0	D
>= 10 mm	0.0	0.05	0.20	0.65	1.5	2.5	1.7	0.80	0.39	0.52	0.19	0.21	8.7	D
>= 25 mm	0.0	0.0	0.0	0.0	0.42	0.39	0.48	0.04	0.04	0.0	0.0	0.0	1.4	D

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				0.0	0.0	0.0	0.0	0.0	0.0	0.0	3.0
>= 5 cm				0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.50
>= 10 cm				0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
>= 20 cm				0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0

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)	15.7	15.4	16.0	16.8	17.8	16.3	13.5	13.9	15.2	15.6	14.9	15.4	15.6	C
Most Frequent Direction	NW	NW	NW	SE	NW	NW	NW	NW	NW	NW	NW	NW	NW	C
Maximum Hourly Speed (km/h)	85	69	76	87	98	87	61	61	57	82	70	76
Date (yyyy/dd)	1985/ 17	1996/ 09	2004/ 10	1985/ 20	1985/ 05	1985/ 17	1983/ 10+	1996/ 31	2000/ 19	1999/ 31	1999/ 01	1996/ 16
Direction of Maximum Hourly Speed	NW	NW	NW	SW	W	NW	NW	W	NW	W	NW	NW

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	0.1	0.6	4.5	3.5	0.1	0	0	0	8.8	D
Above 18 °C	0	0	0	0.2	5.1	20.2	62.8	58.4	7.5	0.1	0	0	154.2	D
Above 15 °C	0	0	0	1.7	17.8	56.7	131.1	124.1	25.8	1.1	0	0	358.4	D
Above 10 °C	0	0	0.7	16.5	81.3	174.3	279.9	267	97.3	15.1	0.3	0	932.5	D
Above 5 °C	0.1	1	9.3	69.9	201.5	321.8	434.9	421.1	222.3	69.4	6.7	0	1758.1	D
Above 0 °C	4.5	12.7	52	175.9	348.3	471.8	589.9	576.1	369.2	177.3	38.9	5.8	2822.3	D
Below 0 °C	357.9	255.2	131	20	0.6	0	0	0	0	20.4	144	291.2	1220.4	D
Below 5 °C	508.6	384.9	243.3	64	8.8	0	0	0	3.1	67.5	261.8	440.4	1982.4	D
Below 10 °C	663.4	525.2	389.6	160.6	43.6	2.6	0.1	0.9	28.1	168.2	405.5	595.4	2983.2	D
Below 15 °C	818.4	666.5	544	295.8	135.1	35	6.3	13	106.6	309.3	555.1	750.4	4235.3	D
Below 18 °C	911.4	751.3	637	384.3	215.3	88.4	31	40.2	178.3	401.2	645.1	843.4	5,127	D

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	13.3	22.6	28.7	32.9	38.7	43.0	43.6	35.7	28.5	24.3	13.0
Date (yyyy/dd)	2003/ 07	2002/ 22	2004/ 31+	2001/ 28	2006/ 22	2002/ 27	2005/ 09	2001/ 03	1998/ 09	2010/ 04	1999/ 07	1997/ 14

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)	-51	-57	-44	-28	-15	-6	0	0	-12	-27	-44	-49
Date (yyyy/dd)	2004/ 27	1996/ 01	2009/ 11	2002/ 02	2002/ 04	1998/ 03	1996/ 01+	1996/ 01+	2007/ 14	2003/ 31	1996/ 25	1996/ 25

Frost-Free

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 23	Jun 01	May 31	May 24	May 20	May 16	Apr 29
Probability of first temperature in fall <= 0°C, on or before (Date)	10%	25%	33%	50%	66%	75%	90%
Date	Sep 08	Sep 09	Sep 10	Sep 13	Sep 14	Sep 16	Sep 21
Probability of frost-free period equal to or less than indicated period (Days)	10%	25%	33%	50%	66%	75%	90%
Days	77	104	107	112	116	120	132

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.

CORONACH SPC

Province/Territory

Latitude (dd mm):

49 03 N

Country

CAN

Longitude (ddd mm):

105 29 W

Time Zone

CST

Latitude (decimal degrees):

49.05 N

Climate ID:

40318MN

Longitude (decimal degrees):

105.48 W

WMO ID:

71516

Elevation (m):

756

TC ID:

WAQ

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	2007	27	2	9194	97.4
Standard Deviation	1981	2007	27	2	9194	97.4
Daily Maximum (°C)	1981	2007	27	2	9239	97.9
Daily Minimum (°C)	1981	2007	27	2	9210	97.6
Extreme Maximum (°C)	1980	2007			9399	99.3
Extreme Minimum (°C)	1980	2007			9415	99.5

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	2007	26	3	8248	87.5
Snowfall (cm)	1981	2007	26	3	8248	87.5
Precipitation (mm)	1981	2007	26	3	8248	87.5
Average Snow Depth (cm)	1991	2007	16	3	3230	77.7
Median Snow Depth (cm)	1991	2007	16	3	3230	77.7
Snow Depth at Month-end (cm)	1981	2007	16	10	124	85.9
Extreme Daily Rainfall (mm)	1980	2007			9447	99.8
Extreme Daily Snowfall (cm)	1980	2007			9329	98.6
Extreme Daily Precipitation (mm)	1980	2007			9312	98.4
Extreme Snow Depth (cm)	1981	2007			3426	64.3

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	2007	27	2	8915	94.5
> 0 °C	1981	2007	27	2	8915	94.5
> 10 °C	1981	2007	27	2	8915	94.5
> 20 °C	1981	2007	27	2	8915	94.5
> 30 °C	1981	2007	27	2	8915	94.5
> 35 °C	1981	2007	27	2	8915	94.5

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	2007	25	3	8579	90.9
<= 2 °C	1981	2007	25	3	8579	90.9
<= 0 °C	1981	2007	25	3	8579	90.9
< -2 °C	1981	2007	25	3	8579	90.9
< -10 °C	1981	2007	25	3	8579	90.9
< -20 °C	1981	2007	25	3	8579	90.9
< - 30 °C	1981	2007	25	3	8579	90.9

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	2007	27	1	9158	97.1
>= 5 mm	1981	2007	27	1	9158	97.1
>= 10 mm	1981	2007	27	1	9158	97.1
>= 25 mm	1981	2007	27	1	9158	97.1

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	2007	26	3	8492	90.1
>= 5 cm	1981	2007	26	3	8492	90.1
>= 10 cm	1981	2007	26	3	8492	90.1
>= 25 cm	1981	2007	26	3	8492	90.1

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	2007	26	3	8248	87.5
>= 5 mm	1981	2007	26	3	8248	87.5
>= 10 mm	1981	2007	26	3	8248	87.5
>= 25 mm	1981	2007	26	3	8248	87.5

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	1991	2007	16	3	3117	83.4
>= 5 cm	1991	2007	16	3	3117	83.4
>= 10 cm	1991	2007	16	3	3117	83.4
>= 20 cm	1991	2007	16	3	3117	83.4

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	27	2	224592	89.7
Most Frequent Direction	1981	2010	27	2	216994	98.7
Maximum Hourly Speed (km/h)	1981	2010			239992	95.8

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	2007	25	3	8186	86.7
Above 18 °C	1981	2007	25	3	8186	86.7
Above 15 °C	1981	2007	25	3	8186	86.7
Above 10 °C	1981	2007	25	3	8186	86.7
Above 5 °C	1981	2007	25	3	8186	86.7
Above 0 °C	1981	2007	25	3	8186	86.7
Below 0 °C	1981	2007	25	3	8186	86.7
Below 5 °C	1981	2007	25	3	8186	86.7
Below 10 °C	1981	2007	25	3	8186	86.7
Below 15 °C	1981	2007	25	3	8186	86.7
Below 18 °C	1981	2007	25	3	8186	86.7

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	1995	2010			128644	97.3

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)	1995	2010			127313	96.3

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	1982	2006	10	8	10	40.0
Average Date of First Fall Frost	1982	2006	10	8	10	40.0
Average Length of Frost-Free Period	1982	2006	10	8	10	40.0
Probability of last temperature in spring <= 0°C, on or after (Date)
10 %	1982	2006			10	40.0
25 %	1982	2006			10	40.0
33 %	1982	2006			10	40.0
50 %	1982	2006			10	40.0
66 %	1982	2006			10	40.0
75 %	1982	2006			10	40.0
90 %	1982	2006			10	40.0
Probability of first temperature in fall <= 0°C, on or before (Date)
10 %	1982	2006			10	40.0
25 %	1982	2006			10	40.0
33 %	1982	2006			10	40.0
50 %	1982	2006			10	40.0
66 %	1982	2006			10	40.0
75 %	1982	2006			10	40.0
90 %	1982	2006			10	40.0
Probability of frost-free period equal to or less than indicated period (Days)
10 %	1982	2006			10	40.0
25 %	1982	2006			10	40.0
33 %	1982	2006			10	40.0
50 %	1982	2006			10	40.0
66 %	1982	2006			10	40.0
75 %	1982	2006			10	40.0
90 %	1982	2006			10	40.0

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Canadian Climate Normals 1981-2010 Station Data

Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate Normals
CORONACH SPC

Legend

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Canadian Climate Normals 1981-2010 Station Data

Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate NormalsCORONACH SPC

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Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate Normals
CORONACH SPC