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
PETITE RIV ST FRANCOIS

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.

PETITE RIV ST FRANCOIS
QUEBEC

47°19'00.000" N

70°34'00.000" W

15.00 m

7046004

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)	-10.1	-8.4	-3.3	3.8	10.6	15.8	18.5	17.8	13.0	7.2	0.9	-5.5	5.0	D
Standard Deviation	2.6	2.5	1.6	1.1	1.6	1.4	0.9	1.2	1.2	1.1	1.4	2.9	2.9	D
Daily Maximum (°C)	-5.6	-3.7	1.1	7.8	15.5	20.8	23.7	22.9	17.7	11.4	4.6	-1.6	9.6	D
Daily Minimum (°C)	-14.7	-13.0	-7.6	-0.3	5.7	10.7	13.3	12.6	8.3	3.0	-2.7	-9.4	0.5	D
Extreme Maximum (°C)	14.5	10.5	17.5	29.0	32.0	32.5	34.5	32.8	29.5	23.5	20.5	14.0
Date (yyyy/dd)	1995/ 15	1994/ 20	1986/ 26	1987/ 21	1992/ 22	1991/ 28	1991/ 20	1975/ 01	1989/ 10	1988/ 01	1996/ 08	1982/ 04
Extreme Minimum (°C)	-34.0	-35.6	-27.5	-17.0	-7.2	-3.0	1.5	0.5	-2.5	-9.0	-18.0	-28.0
Date (yyyy/dd)	1981/ 04	1979/ 10	1989/ 07	1995/ 05	1974/ 02	1983/ 08	1982/ 01	1981/ 25	1984/ 21	1983/ 26	1977/ 28	1980/ 11

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)	18.7	18.1	38.8	78.7	119.1	114.0	102.1	97.0	97.9	101.7	78.7	18.7	883.5	D
Snowfall (cm)	70.1	55.5	41.9	11.5	0.0	0.0	0.0	0.0	0.0	0.1	23.4	65.6	268.1	D
Precipitation (mm)	88.7	73.6	80.7	90.0	119.1	114.0	102.1	97.0	97.9	101.9	102.1	84.3	1151.4	D
Average Snow Depth (cm)	39	56	54	13	0	0	0	0	0	0	2	20	16	D
Median Snow Depth (cm)	38	56	55	10	0	0	0	0	0	0	1	21	15	D
Snow Depth at Month-end (cm)	55	59	38	0	0	0	0	0	0	0	6	28	15	D
Extreme Daily Rainfall (mm)	39.4	49.0	64.2	80.0	97.5	91.6	98.8	80.1	86.8	61.0	58.2	37.8
Date (yyyy/dd)	1978/ 08	1983/ 03	1987/ 31	1973/ 27	1999/ 24	1987/ 27	1976/ 12	1991/ 10	2001/ 25	1978/ 14	1979/ 26	1996/ 01
Extreme Daily Snowfall (cm)	38.0	63.0	59.7	23.0	15.0	0.0	0.0	0.0	0.0	2.2	38.0	44.0
Date (yyyy/dd)	1999/ 15	1995/ 04	1972/ 22	1987/ 01	1976/ 07	1972/ 01	1972/ 01	1972/ 01	1972/ 01	1981/ 21	1990/ 06	1995/ 15
Extreme Daily Precipitation (mm)	61.8	63.0	64.2	80.0	97.5	91.6	98.8	80.1	86.8	61.0	58.2	44.0
Date (yyyy/dd)	1978/ 08	1995/ 04	1987/ 31	1973/ 27	1999/ 24	1987/ 27	1976/ 12	1991/ 10	2001/ 25	1978/ 14	1979/ 26	1995/ 15
Extreme Snow Depth (cm)	97	112	119	89	0	0	0	0	0	0	52	90
Date (yyyy/dd)	1996/ 30	1997/ 23	1997/ 26	1997/ 01	1981/ 01	1981/ 01	1981/ 01	1980/ 01	1980/ 01	1980/ 01	1990/ 07	1983/ 23

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	25.8	21.5	12.4	0.55	0.0	0.0	0.0	0.0	0.0	0.0	5.1	18.6	84.0	D
> 0 °C	5.2	6.7	18.6	29.5	31.0	30.0	31.0	31.0	30.0	31.0	24.9	12.4	281.3	D
> 10 °C	0.11	0.06	0.61	7.3	26.5	29.9	31.0	31.0	29.4	17.9	2.9	0.31	177.0	D
> 20 °C	0.0	0.0	0.0	0.60	5.3	16.1	25.3	22.9	8.2	1.0	0.06	0.0	79.4	D
> 30 °C	0.0	0.0	0.0	0.0	0.05	0.61	1.3	0.63	0.0	0.0	0.0	0.0	2.6	D
> 35 °C	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 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	0.06	0.41	1.9	14.5	29.3	30.0	31.0	31.0	29.5	24.4	7.5	1.3	200.8	D
<= 2 °C	31.0	28.1	30.9	24.6	5.1	0.22	0.0	0.13	2.1	13.3	26.9	31.0	193.2	D
<= 0 °C	30.9	27.8	29.1	15.6	1.7	0.0	0.0	0.0	0.53	6.6	22.5	29.8	164.4	D
< -2 °C	30.0	26.6	23.4	6.1	0.33	0.0	0.0	0.0	0.07	2.0	14.7	26.6	129.8	D
< -10 °C	22.9	19.0	9.9	0.30	0.0	0.0	0.0	0.0	0.0	0.0	1.6	12.6	66.3	D
< -20 °C	6.1	3.9	0.94	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	1.9	12.9	D
< - 30 °C	0.18	0.06	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.24	D

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	2.0	1.8	4.5	10.3	13.5	14.6	15.3	14.9	14.2	14.1	9.7	3.5	118.5	D
>= 5 mm	1.1	1.1	2.4	4.4	6.6	6.3	5.5	4.9	5.2	6.0	4.5	1.1	49.1	D
>= 10 mm	0.89	0.56	1.3	2.6	4.1	3.7	3.1	3.1	3.0	3.4	2.8	0.53	28.9	D
>= 25 mm	0.17	0.22	0.32	0.81	1.1	1.0	0.95	0.72	0.76	1.0	0.50	0.06	7.7	D

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	12.4	9.4	7.5	2.5	0.0	0.0	0.0	0.0	0.0	0.06	4.2	9.9	45.9	D
>= 5 cm	4.4	3.5	3.1	0.86	0.0	0.0	0.0	0.0	0.0	0.0	1.6	4.3	17.7	D
>= 10 cm	2.1	1.7	1.6	0.33	0.0	0.0	0.0	0.0	0.0	0.0	0.72	2.2	8.7	D
>= 25 cm	0.41	0.58	0.05	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.06	0.41	1.5	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	13.4	10.6	11.0	11.7	13.5	14.6	15.3	14.9	14.2	14.1	13.1	12.5	158.9	D
>= 5 mm	5.4	4.5	5.3	5.2	6.6	6.3	5.5	4.9	5.2	6.0	6.1	5.3	66.2	D
>= 10 mm	2.8	2.5	3.0	3.0	4.1	3.7	3.1	3.1	3.0	3.4	3.6	2.8	37.9	D
>= 25 mm	0.65	0.89	0.37	0.81	1.1	1.0	0.95	0.72	0.76	1.0	0.61	0.59	9.5	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	31.0	27.6	29.9	14.9	0.0	0.0	0.0	0.0	0.0	0.0	8.8	25.8	138.0	D
>= 5 cm	30.9	27.6	29.9	14.1	0.0	0.0	0.0	0.0	0.0	0.0	5.1	23.9	131.6	D
>= 10 cm	30.3	27.3	29.4	12.7	0.0	0.0	0.0	0.0	0.0	0.0	2.9	20.1	122.7	D
>= 20 cm	26.9	26.7	28.1	8.9	0.0	0.0	0.0	0.0	0.0	0.0	1.0	13.4	105.1	D

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	1.4	0.6	0	0	0	0	2.3	D
Above 18 °C	0	0	0	0.1	2.2	17.7	44.7	36.9	4.9	0	0	0	106.4	D
Above 15 °C	0	0	0	0.5	10.1	54.9	114	98.1	21.6	0.8	0	0	300	D
Above 10 °C	0	0	0	2.9	56.7	173.6	265.6	245.1	104.1	14.1	0.6	0	862.6	D
Above 5 °C	0.1	0.1	1.3	23.7	177.1	322.7	420.6	399.9	245.3	84.4	9	0.4	1684.6	D
Above 0 °C	2.1	4.6	22.4	120.5	330.2	472.7	575.6	554.9	395.2	225.7	63.7	11.7	2779.4	D
Below 0 °C	313	239.9	126.1	5.3	0	0	0	0	0	0	38.5	183.6	906.4	D
Below 5 °C	465.9	376.6	260	58.5	1.9	0	0	0	0.1	13.8	133.7	327.3	1637.8	D
Below 10 °C	620.8	517.7	413.7	187.8	36.4	1	0	0.1	8.9	98.5	275.3	481.9	2,642	D
Below 15 °C	775.8	658.8	568.7	335.4	144.8	32.2	3.5	8.2	76.4	240.2	424.7	636.9	3905.6	D
Below 18 °C	868.8	743.5	661.7	425	230	85	27.1	40	149.7	332.3	514.7	729.9	4807.7	D

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
Extreme Daily	8.8	9.0	10.3	12.7	13.2	13.8	13.2	13.5	11.2	9.8	8.9	7.4
Date (yyyy/dd)	1997/ 18	1973/ 25	1996/ 31	1978/ 26	1977/ 30	1984/ 05	1976/ 10	1978/ 25	1976/ 02	1977/ 05	1996/ 24	1979/ 10

Frost-Free

1981 to 2010 Canadian Climate Normals station data
Frost-Free
Probability of last temperature in spring of 0 °C or lower on or after indicated dates	10%	25%	33%	50%	66%	75%	90%
Date	May 14	May 09	May 07	May 03	Apr 28	Apr 27	Apr 22
Probability of first temperature in fall of 0 °C or lower on or before indicated dates	10%	25%	33%	50%	66%	75%	90%
Date	Sep 29	Oct 04	Oct 05	Oct 08	Oct 16	Oct 24	Nov 06
Probability of frost-free period equal to or less than indicated period (Days)	10%	25%	33%	50%	66%	75%	90%
Days	143	149	150	159	175	178	186

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

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.

PETITE RIV ST FRANCOIS

Province/Territory

Latitude (dd mm):

47 19 N

Country

CAN

Longitude (ddd mm):

70 34 W

Time Zone

EST

Latitude (decimal degrees):

47.32 N

Climate ID:

7046004

Longitude (decimal degrees):

70.57 W

WMO ID:

Elevation (m):

TC ID:

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	2004	22	2	6802	97.1
Standard Deviation	1981	2004	22	2	6802	97.1
Daily Maximum (°C)	1981	2004	22	2	6818	97.4
Daily Minimum (°C)	1981	2004	22	2	6823	97.5
Extreme Maximum (°C)	1972	2004			9499	98.1
Extreme Minimum (°C)	1972	2004			9510	98.6

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	2004	21	2	6757	97
Snowfall (cm)	1981	2004	21	2	6757	97
Precipitation (mm)	1981	2004	21	2	6757	97
Average Snow Depth (cm)	1981	2004	22	2	6798	97.5
Median Snow Depth (cm)	1981	2004	22	2	6798	97.5
Snow Depth at Month-end (cm)	1981	2004	22	2	227	99.1
Extreme Daily Rainfall (mm)	1972	2004			9974	99.3
Extreme Daily Snowfall (cm)	1972	2004			9978	99.4
Extreme Daily Precipitation (mm)	1972	2004			9972	99.3
Extreme Snow Depth (cm)	1980	2004			7035	98.8

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	2004	20	2	6331	90.3
> 0 °C	1981	2004	20	2	6331	90.3
> 10 °C	1981	2004	20	2	6331	90.3
> 20 °C	1981	2004	20	2	6331	90.3
> 30 °C	1981	2004	20	2	6331	90.3
> 35 °C	1981	2004	20	2	6331	90.3

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	2004	21	2	6300	89.9
<= 2 °C	1981	2004	21	2	6300	89.9
<= 0 °C	1981	2004	21	2	6300	89.9
< -2 °C	1981	2004	21	2	6300	89.9
< -10 °C	1981	2004	21	2	6300	89.9
< -20 °C	1981	2004	21	2	6300	89.9
< - 30 °C	1981	2004	21	2	6300	89.9

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	2004	21	2	6788	97.4
>= 5 mm	1981	2004	21	2	6788	97.4
>= 10 mm	1981	2004	21	2	6788	97.4
>= 25 mm	1981	2004	21	2	6788	97.4

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	2004	21	2	6785	97.4
>= 5 cm	1981	2004	21	2	6785	97.4
>= 10 cm	1981	2004	21	2	6785	97.4
>= 25 cm	1981	2004	21	2	6785	97.4

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	2004	21	2	6785	97.4
>= 5 mm	1981	2004	21	2	6785	97.4
>= 10 mm	1981	2004	21	2	6785	97.4
>= 25 mm	1981	2004	21	2	6785	97.4

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	2004	21	4	6571	94.3
>= 5 cm	1981	2004	21	4	6571	94.3
>= 10 cm	1981	2004	21	4	6571	94.3
>= 20 cm	1981	2004	21	4	6571	94.3

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	2004	20	2	6208	88.6
Above 18 °C	1981	2004	20	2	6208	88.6
Above 15 °C	1981	2004	20	2	6208	88.6
Above 10 °C	1981	2004	20	2	6208	88.6
Above 5 °C	1981	2004	20	2	6208	88.6
Above 0 °C	1981	2004	20	2	6208	88.6
Below 0 °C	1981	2004	20	2	6208	88.6
Below 5 °C	1981	2004	20	2	6208	88.6
Below 10 °C	1981	2004	20	2	6208	88.6
Below 15 °C	1981	2004	20	2	6208	88.6
Below 18 °C	1981	2004	20	2	6208	88.6

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
Extreme Daily	1972	1997			220085	99.5

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	1986	1996	11	0	11	100.0
Average Date of First Fall Frost	1986	1996	11	0	11	100.0
Average Length of Frost-Free Period	1986	1996	11	0	11	100.0
Probability of last temperature in spring <= 0°C, on or after (Date)
10 %	1973	1996	23	10	13	54.2
25 %	1973	1996	23	10	13	54.2
33 %	1973	1996	23	10	13	54.2
50 %	1973	1996	23	10	13	54.2
66 %	1973	1996	23	10	13	54.2
75 %	1973	1996	23	10	13	54.2
90 %	1973	1996	23	10	13	54.2
Probability of first temperature in fall <= 0°C, on or before (Date)
10 %	1973	1996	23	10	13	54.2
25 %	1973	1996	23	10	13	54.2
33 %	1973	1996	23	10	13	54.2
50 %	1973	1996	23	10	13	54.2
66 %	1973	1996	23	10	13	54.2
75 %	1973	1996	23	10	13	54.2
90 %	1973	1996	23	10	13	54.2
Probability of frost-free period equal to or less than indicated period (Days)
10 %	1973	1996	23	10	13	54.2
25 %	1973	1996	23	10	13	54.2
33 %	1973	1996	23	10	13	54.2
50 %	1973	1996	23	10	13	54.2
66 %	1973	1996	23	10	13	54.2
75 %	1973	1996	23	10	13	54.2
90 %	1973	1996	23	10	13	54.2

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Date modified:: 2024-03-27

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Canadian Climate Normals 1981-2010 Station Data

Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate Normals
PETITE RIV ST FRANCOIS

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Canadian Climate Normals 1981-2010 Station Data

Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate NormalsPETITE RIV ST FRANCOIS

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Temperature and Precipitation Graph for 1981 to 2010 Canadian Climate Normals
PETITE RIV ST FRANCOIS