Canadian Climate Normals 1981-2010 Station 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.

Metadata including Station Name, Province, Latitude, Longitude, Elevation, Climate ID, WMO ID, TC ID
BAGOTVILLE A *
QUEBEC
Latitude: 48°20'00.000" N Longitude: 71°00'00.000" W Elevation: 159.10 m
Climate ID: 7060400 WMO ID: 71727 TC ID: YBG

* This station meets WMO standards for temperature and precipitation.

1981 to 2010 Canadian Climate Normals station data
 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Code
Temperature:
Daily Average (°C)-15.7 -13 -6.3 2.6 9.9 15.6 18.4 17.1 12.1 5.3 -2 -10.4 2.8 Legend AA
Standard Deviation3.1 3.1 2.2 1.9 1.8 1.4 1.1 1.2 1.3 1.4 1.8 2.9 1 Legend AA
Daily Maximum (°C)-10.1 -7.4 -0.6 7.9 16.3 22 24.2 23 17.5 9.6 1.8 -5.7 8.2 Legend AA
Daily Minimum (°C)-21.1 -18.7 -12 -2.8 3.4 9.2 12.4 11.1 6.5 1 -5.7 -15 -2.6 Legend AA
Extreme Maximum (°C)15.2 13.6 22.2 30.4 34.4 36.3 38.4 36.1 33.3 28.3 22.9 14.4   Legend
Date
(yyyy/dd)
1996/ 19 2000/ 27 1962/ 30 1987/ 21 1977/ 23 2003/ 26 2002/ 02 1975/ 01 1959/ 10 1949/ 11 1999/ 03 1951/ 07  
Extreme Minimum (°C)-40.6 -43.3 -33.6 -24.4 -10.4 -2.2 0.9 0.8 -6.7 -12.2 -25.6 -39.5   Legend
Date
(yyyy/dd)
1951/ 31 1943/ 15 1989/ 08 1943/ 03 1985/ 14 1946/ 12 1979/ 05 1986/ 31 1947/ 23 1972/ 20 1964/ 23 1993/ 29  
Precipitation:
Rainfall (mm)6.5 5.7 13.8 39.9 77.6 88 111.8 91.2 102.6 77 37.8 11.8 663.8 Legend AA
Snowfall (cm)64.8 55.3 45.6 24.1 3.4 0 0 0 0.1 8.3 46.6 73.4 321.7 Legend AA
Precipitation (mm)57.9 50.8 52.2 62.2 80.8 88 111.8 91.2 102.7 85.2 78 69.8 930.6 Legend AA
Average Snow Depth (cm)40 47 41 11 0 0 0 0 0 0 6 25 14 Legend AA
Median Snow Depth (cm)40 46 40 9 0 0 0 0 0 0 3 24 14 Legend AA
Snow Depth at Month-end (cm)45 51 26 1 0 0 0 0 0 0 11 36 14 Legend AA
Extreme Daily Rainfall (mm)45.7 17 26.4 28.4 49 72.4 98.4 57 75.4 45 55.2 24.6   Legend
Date
(yyyy/dd)
1950/ 25 1996/ 25 1975/ 20 1992/ 22 2001/ 29 1949/ 26 1996/ 19 2000/ 09 1966/ 23 2005/ 15 1982/ 04 2009/ 27  
Extreme Daily Snowfall (cm)39.6 33 38.9 27.9 19.3 6.9 0 0 4.1 27.3 30.8 44.5   Legend
Date
(yyyy/dd)
1964/ 21 1972/ 04 1972/ 02 1943/ 14 1963/ 01 1964/ 16 1943/ 01 1943/ 01 1974/ 30 1978/ 14 2005/ 22 1942/ 02  
Extreme Daily Precipitation (mm)45.7 33 39.4 41 49 72.4 98.4 57 75.4 45 55.2 44.5   Legend
Date
(yyyy/dd)
1950/ 25 1972/ 04 1972/ 02 2008/ 29 2001/ 29 1949/ 26 1996/ 19 2000/ 09 1966/ 23 2005/ 15 1982/ 04 1942/ 02  
Extreme Snow Depth (cm)141 153 121 88 30 1 0 1 3 11 49 89   Legend
Date
(yyyy/dd)
1955/ 30 1955/ 13 2008/ 22 1997/ 01 1974/ 01 1980/ 09 1955/ 01 2000/ 25 1963/ 30 1978/ 17 1990/ 14 1973/ 22  
Days with Maximum Temperature:
<= 0 °C28.2 23.7 15.5 1.8 0 0 0 0 0 0.17 10.8 24.7 104.9 Legend AA
> 0 °C2.8 4.5 15.5 28.2 31 30 31 31 30 30.8 19.2 6.3 260.3 Legend AA
> 10 °C0.13 0.13 1.4 9.5 26 29.7 31 31 28.2 12.9 2.1 0.13 172.3 Legend AA
> 20 °C0 0 0 0.80 8.3 18.8 25.4 23.4 8.7 1.4 0.03 0 86.8 Legend AA
> 30 °C0 0 0 0.03 0.53 2.3 2.9 1.6 0.31 0 0 0 7.7 Legend AA
> 35 °C0 0 0 0 0 0.10 0.10 0 0 0 0 0 0.20 Legend AA
Days with Minimum Temperature:
> 0 °C0.07 0.30 1.1 8.1 24.1 29.7 31 31 27.9 18 4.1 0.23 175.5 Legend AA
<= 2 °C31 28.1 30.9 27 12.2 1 0 0.13 5.1 19.1 28.7 31 214.1 Legend AA
<= 0 °C30.9 27.9 29.9 21.9 6.9 0.27 0 0 2.1 13 25.9 30.8 189.7 Legend AA
< -2 °C30.6 27.5 27.5 15 2.8 0 0 0 0.34 7.1 21.1 29.6 161.5 Legend AA
< -10 °C27.6 23.7 17.6 2.3 0.03 0 0 0 0 0 6 22 99.2 Legend AA
< -20 °C18.5 13.5 5.5 0.07 0 0 0 0 0 0 0.41 8.6 46.6 Legend AA
< - 30 °C4.2 1.5 0.33 0 0 0 0 0 0 0 0 0.97 7 Legend AA
Days with Rainfall:
>= 0.2 mm1.7 1.7 3.7 9.8 14.8 14.9 16.6 15.5 16.1 15.4 8.6 3.2 122.1 Legend AA
>= 5 mm0.43 0.40 1.1 2.9 5.4 5.8 7.1 5.7 6.2 5.1 2.5 0.77 43.4 Legend AA
>= 10 mm0.20 0.17 0.40 1.1 2.2 2.9 3.7 2.7 3.5 2.4 1.1 0.27 20.7 Legend AA
>= 25 mm0 0 0 0.07 0.37 0.37 0.69 0.50 0.72 0.37 0.07 0 3.2 Legend AA
Days With Snowfall:
>= 0.2 cm19.1 15.4 13.1 7.2 1.1 0 0 0 0.07 3.5 13.7 19.6 92.8 Legend AA
>= 5 cm4.1 3.6 3.4 1.4 0.20 0 0 0 0 0.60 3.4 5 21.7 Legend AA
>= 10 cm1.2 1.5 0.93 0.63 0.13 0 0 0 0 0.13 1.1 1.8 7.4 Legend AA
>= 25 cm0.07 0.07 0 0 0 0 0 0 0 0 0.07 0.10 0.31 Legend AA
Days with Precipitation:
>= 0.2 mm19.2 15.8 15 14.3 15.1 14.9 16.6 15.5 16.1 16.9 19 20 198.4 Legend AA
>= 5 mm3.5 3.3 3.9 4.5 5.6 5.8 7.1 5.7 6.2 5.8 5.5 4.8 61.8 Legend AA
>= 10 mm1.1 1.1 1.1 1.6 2.3 2.9 3.7 2.7 3.5 2.6 2 1.7 26.5 Legend AA
>= 25 mm0.07 0.07 0.03 0.13 0.37 0.37 0.69 0.50 0.72 0.37 0.14 0.10 3.6 Legend AA
Days with Snow Depth:
>= 1 cm31 28.2 31 17.1 0.63 0 0 0.03 0 1.3 16.1 29.7 155.1 Legend AA
>= 5 cm31 27.9 29.8 12.8 0.20 0 0 0 0 0.37 11 27.9 141 Legend AA
>= 10 cm30.2 27.5 28.9 9.6 0.07 0 0 0 0 0 6.8 25.8 128.9 Legend AA
>= 20 cm27.2 26.4 25.9 5.8 0 0 0 0 0 0 2.4 16.6 104.3 Legend AA
Wind:
Speed (km/h)15.8 16.1 16.6 16.8 15.4 13.8 11.6 11.3 12.8 14.5 15.8 15.2 14.6 Legend AA
Most Frequent DirectionW W W W E W W W W W W W W Legend AA
Maximum Hourly Speed (km/h)72 80 72 74 72 68 56 61 63 63 76 80   Legend
Date
(yyyy/dd)
1959/ 05 1953/ 21 1974/ 07 2008/ 02 1953/ 10 1958/ 14 1953/ 31 1980/ 09 1974/ 30 1979/ 06 1957/ 09 2000/ 18  
Direction of Maximum Hourly SpeedW W W W W W NW W W SW S W W Legend
Maximum Gust Speed (km/h)100 106 113 96 106 92 101 93 111 111 113 121   Legend
Date
(yyyy/dd)
1962/ 07 1965/ 25 1966/ 05 1981/ 14 1991/ 12 1965/ 24 1964/ 18 1978/ 13 1964/ 27 1964/ 04 1959/ 14 1956/ 12  
Direction of Maximum GustE E E W W SW NW NW S W SW W W Legend
Days with Winds >= 52 km/h2.7 1.7 2.6 1.5 1.2 0.7 0.5 0.3 0.7 0.9 2.2 2.5 17.5 Legend AA
Days with Winds >= 63 km/h0.5 0.2 0.6 0.5 0.3 0.1 0 0.1 0.1 0.2 0.5 0.5 3.6 Legend AA
Degree Days:
Above 24 °C0 0 0 0 0 0.9 2 0.8 0.2 0 0 0 3.9 Legend AA
Above 18 °C0 0 0 0 2.9 23.4 45.7 31.6 6.4 0.1 0 0 110.1 Legend AA
Above 15 °C0 0 0 0.2 11.8 59.9 111.5 82.9 19.9 1 0 0 287.2 Legend AA
Above 10 °C0 0 0 2.8 55.4 172.7 259.6 219.9 84.8 10 0.3 0 805.5 Legend AA
Above 5 °C0.1 0.2 1.4 22.9 158.5 319.3 414.5 374.4 211.8 55.5 4.6 0.2 1563.3 Legend AA
Above 0 °C1.1 2.3 17 101.8 306.5 469.2 569.5 529.4 360.6 167.6 34.9 2.8 2562.8 Legend AA
Below 0 °C486.2 370.2 213.3 25.3 0.2 0 0 0 0 3.3 91.8 324.4 1514.7 Legend AA
Below 5 °C640.1 509.2 352.7 96.4 7.2 0 0 0 1.2 46.2 211.5 476.8 2341.4 Legend AA
Below 10 °C795 650.2 506.4 226.3 59 3.5 0.1 0.5 24.2 155.8 357.2 631.6 3409.8 Legend AA
Below 15 °C950 791.4 661.4 373.7 170.5 40.7 6.9 18.5 109.3 301.7 506.9 786.6 4717.6 Legend AA
Below 18 °C1043 876.1 754.4 463.5 254.6 94.2 34.1 60.2 185.8 393.8 596.9 879.6 5636.2 Legend AA
Humidex:
Extreme Humidex14.7 13.4 21.1 31 40.6 43.2 43.9 43.2 40.8 30.7 25.5 12.9   Legend
Date
(yyyy/dd)
1996/ 19 1994/ 19 1962/ 30 1987/ 21 1959/ 27 1994/ 16 1953/ 18 1975/ 01 1953/ 01 2005/ 04 1999/ 03 2001/ 06  
Days with Humidex >= 300 0 0 0 0.7 4.1 7.8 6.2 1.6 0 0 0 20.5 Legend AA
Days with Humidex >= 350 0 0 0 0.1 1 2.1 1.2 0.3 0 0 0 4.7 Legend AA
Days with Humidex >= 400 0 0 0 0 0.1 0.3 0 0 0 0 0 0.4 Legend AA
Wind Chill:
Extreme Wind Chill-55 -54.8 -49.8 -34.3 -19.5 -7.2 0 0 -9.6 -16.6 -32.9 -51.2   Legend
Date
(yyyy/dd)
1968/ 08 1967/ 12 2003/ 03 1995/ 05 1974/ 02 1980/ 09 1953/ 01 1953/ 01 1965/ 30 1972/ 20 1964/ 23 1980/ 25  
Days with Wind Chill < -2024.8 20.7 13 1 0 0 0 0 0 0 2.3 16.2 78 Legend AA
Days with Wind Chill < -3014.2 9.9 3.7 0 0 0 0 0 0 0 0 5.7 33.5 Legend AA
Days with Wind Chill < -403.2 1.2 0.2 0 0 0 0 0 0 0 0 0.5 5.2 Legend AA
Humidity:
Average Vapour Pressure (kPa)0.2 0.2 0.3 0.5 0.8 1.2 1.5 1.4 1.1 0.7 0.5 0.3 0.7 Legend AA
Average Relative Humidity - 0600LST (%)81.1 80.6 79.6 79.1 77.2 78.7 84.2 87.3 88.4 85.5 85 83.7 82.5 Legend AA
Average Relative Humidity - 1500LST (%)75.4 72.9 64.5 55.3 48.2 50.6 56 56.3 60.7 65.9 76.5 79.1 63.5 Legend AA
Pressure:
Average Station Pressure (kPa)99.5 99.6 99.6 99.5 99.5 99.3 99.3 99.5 99.6 99.6 99.6 99.5 99.5 Legend AA
Average Sea Level Pressure (kPa)101.6 101.6 101.6 101.4 101.4 101.2 101.2 101.4 101.6 101.6 101.6 101.6 101.5 Legend AA
Visibility (hours with):
< 1 km14 15 14.3 13.5 6.3 2.9 4.5 5 6 9.6 20.2 17.9 129.1 Legend CC
1 to 9 km150.1 127 97.6 65.4 39 29.7 35.1 43.8 46.2 57.3 110.8 149.1 951 Legend CC
> 9 km579.9 535.6 632.1 641.1 698.7 687.4 704.4 695.3 667.8 677.1 589.1 577 7685.4 Legend CC
Cloud Amount (hours with):
0 to 2 tenths165.2 168.8 200.7 164.1 144.2 137.9 133.9 147.6 141 101.9 70 108.5 1683.7 Legend CC
3 to 7 tenths133.4 116.9 124.4 124.5 161.4 190.6 212 208.3 169.4 126.9 95.9 114.5 1778.2 Legend CC
8 to 10 tenths445.5 391.9 419 431.4 438.5 391.5 398.1 388.1 409.6 515.3 554.1 520.9 5303.7 Legend CC
1981 to 2010 Canadian Climate Normals station data (Frost-Free)
Frost-Free:Code
Average Date of Last Spring Frost May 22 LegendAA
Average Date of First Fall Frost September 23 LegendAA
Average Length of Frost-Free Period 123 Days LegendAA
Probability of last temperature in spring of 0 °C or lower on or after indicated dates 10% 25% 33% 50% 66% 75% 90%
DateJun 06Jun 01May 28May 23May 18May 16May 10
Probability of first temperature in fall of 0 °C or lower on or after indicated dates 10% 25% 33% 50% 66% 75% 90%
DateSep 11Sep 15Sep 17Sep 19Sep 22Sep 25Oct 04
Probability of frost-free period equal to or less than indicated period (Days) 10% 25% 33% 50% 66% 75% 90%
Days103110112118125128136
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