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Home  »  Climate Normals & Averages 1971-2000  »  Station Results

Notices:

As of November 19 2009, changes have been made to how Wind Chill and Humidex values are calculated. Please click here for further details. A detailed outline of these calculations can be found in the Glossary.

The Notice Inventory contains a record of all past and current Notices.

Canadian Climate Normals 1971-2000

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.

NOTE!! 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.

EDMONTON CITY CENTRE A *
ALBERTA
Latitude:53° 34.200' NLongitude:113° 31.200' WElevation:670.60 m
Climate ID:3012208WMO ID:TC ID:

* This station meets WMO standards for temperature and precipitation.

Normals from to
January-June January-December+Year July-December
Temperature: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Code
Daily Average (°C) -11.7 -8.4 -2.6 5.5 11.7 15.5 17.5 16.6 11.3 5.6 -4.1 -9.6 3.9 A
Standard Deviation 4.7 4.9 3.2 2.1 1.6 1 1.1 1.9 1.9 1.6 3.7 4.5 1.1 A
Daily Maximum (°C) -7.3 -3.6 2.1 11.3 17.6 21 22.8 22.1 16.8 10.9 0 -5.4 9 A
Daily Minimum (°C) -16 -13.1 -7.3 -0.3 5.7 10 12.1 11.1 5.8 0.3 -8.2 -13.9 -1.2 A
Extreme Maximum (°C) 11.7 14 20.6 31.1 32.3 34.4 34.4 34.5 33.9 28.6 21.7 16.7
Date (yyyy/dd) 1941/28 1992/29 1942/31 1939/29 1986/26 1970/03 1941/18+ 1998/05 1967/01 1987/02 1949/02 1999/27
Extreme Minimum (°C) -44.4 -46.1 -36.1 -25.6 -12.2 -1.1 0.6 -1.2 -11.7 -25 -34.1 -48.3
Date (yyyy/dd) 1943/20+ 1939/08 1939/04 1954/02 1942/15 1939/02+ 1946/23 1992/22 1951/27 1939/26 1985/26 1938/28
Precipitation:
Rainfall (mm) 1.3 0.9 2.1 13.1 45.1 87.1 91.7 68.9 42.3 10.5 1.9 0.8 365.7 A
Snowfall (cm) 24.5 15.8 16.8 13.4 3.5 0 0 0 1.5 7.8 17.9 22.3 123.5 A
Precipitation (mm) 22.5 14.6 16.6 26 49 87.1 91.7 69 43.7 17.9 17.9 20.9 476.9 A
Average Snow Depth (cm) 19 20 13 2 0 0 0 0 0 1 4 12 6 A
Median Snow Depth (cm) 20 19 13 0 0 0 0 0 0 0 4 12 6 A
Snow Depth at Month-end (cm) 21 19 5 0 0 0 0 0 0 1 6 15 6 A
Extreme Daily Rainfall (mm) 9.4 4.1 6.6 27.2 47.4 80 114 63.4 52 23 8.9 5.8
Date (yyyy/dd) 1965/14 1977/16 1955/30 1940/20 1991/13 1974/26 1953/31 1994/17 1997/04 1981/08 1956/05 1951/10
Extreme Daily Snowfall (cm) 29 19.2 23 38.1 26.2 1 0 1 7.4 24.8 39.9 25.8
Date (yyyy/dd) 1989/30 1992/19 1982/11 1955/19 1997/21 1967/09 1938/01+ 1992/21 1971/29 1991/16 1942/15 1979/09
Extreme Daily Precipitation (mm) 29.6 19.1 21.3 39.8 47.4 80 114 63.4 52 25.2 39.9 21.1
Date (yyyy/dd) 1989/30 1962/03 1972/23 1991/06 1991/13 1974/26 1953/31 1994/17 1997/04 1991/16 1942/15 1955/26
Extreme Snow Depth (cm) 79 79 84 61 10 0 0 0 5 23 38 45
Date (yyyy/dd) 1974/30 1974/05 1974/18+ 1974/01 1959/03+ 1955/01+ 1955/01+ 1955/01+ 1974/30 1984/19 1996/20 1984/29+
Days with Maximum Temperature:
<= 0 °C 22.6 16.2 10.5 1.7 0 0 0 0 0.1 1.5 13.1 20.9 86.7 A
> 0 °C 8.4 12.1 20.5 28.3 31 30 31 31 29.9 29.5 16.9 10.1 278.6 A
> 10 °C 0.17 0.67 3.6 17.6 28.4 29.9 31 30.9 25.6 17.9 1.7 0.23 187.7 A
> 20 °C 0 0 0 2.5 10.1 18 23.5 20.8 9.1 2.3 0 0 86.2 A
> 30 °C 0 0 0 0.07 0.3 0.4 1.2 1.1 0.2 0 0 0 3.2 A
> 35 °C 0 0 0 0 0 0 0 0 0 0 0 0 0 A
Days with Minimum Temperature:
> 0 °C 0.33 0.73 2.9 14.7 29.1 30 31 30.9 27.6 16.9 1.9 0.7 186.7 A
<= 2 °C 30.9 28.1 30.5 21.1 5 0.07 0 0.13 4.8 20.1 29.4 30.8 200.9 A
<= 0 °C 30.7 27.5 28.1 15.3 1.9 0 0 0.07 2.4 14.1 28.1 30.3 178.6 A
< -2 °C 30.1 26.2 23.5 8.4 0.6 0 0 0 0.9 7.6 25 29.6 151.9 A
< -10 °C 21.7 16.3 9.2 1.5 0 0 0 0 0 0.67 9.9 18.9 78.1 A
< -20 °C 10.5 6.3 1.8 0.03 0 0 0 0 0 0.03 1.8 7.6 28.1 A
< - 30 °C 2.1 0.73 0.03 0 0 0 0 0 0 0 0.1 1.2 4.2 A
Days with Rainfall:
>= 0.2 mm 0.93 0.97 1.2 5.1 10.8 14.3 14.4 12.4 9.5 5 1.7 0.83 77.2 A
>= 5 mm 0.07 0 0.07 0.8 2.9 5 4.9 3.8 2.8 0.57 0.1 0 21 A
>= 10 mm 0 0 0 0.27 1.2 2.6 2.5 1.9 1.2 0.1 0 0 9.8 A
>= 25 mm 0 0 0 0 0.1 0.63 0.87 0.63 0.17 0 0 0 2.4 A
Days With Snowfall:
>= 0.2 cm 11.7 8.2 7.8 4 1 0 0 0.03 0.6 2.5 7.9 10.6 54.5 A
>= 5 cm 1.4 0.73 0.8 0.9 0.23 0 0 0 0.1 0.47 1.1 1.3 7 A
>= 10 cm 0.23 0.1 0.23 0.27 0.1 0 0 0 0 0.2 0.2 0.23 1.6 A
>= 25 cm 0.03 0 0 0.07 0.03 0 0 0 0 0 0 0.03 0.16 A
Days with Precipitation:
>= 0.2 mm 11.9 8.6 8.4 7.8 11.3 14.3 14.4 12.4 9.8 7 9.1 10.9 125.8 A
>= 5 mm 1.3 0.57 0.8 1.6 3 5 4.9 3.8 2.9 1.1 1.1 1.2 27.1 A
>= 10 mm 0.17 0.07 0.2 0.67 1.3 2.6 2.5 1.9 1.2 0.33 0.13 0.13 11.2 A
>= 25 mm 0.03 0 0 0.07 0.2 0.63 0.87 0.63 0.17 0.03 0 0 2.6 A
Days with Snow Depth:
>= 1 cm 30.9 28.1 22.7 4.2 0.24 0 0 0 0.13 1.9 16 26.5 130.6 A
>= 5 cm 28.5 26.1 17.7 2.3 0.07 0 0 0 0.03 1.2 9.5 21.9 107.2 A
>= 10 22.4 18.9 13.4 1.3 0 0 0 0 0 0.93 4.6 15.3 76.9 A
>= 20 12.9 11.4 7.9 0.8 0 0 0 0 0 0.03 1.3 7.3 41.7 A
Wind:
Speed (km/h) 11.1 10.8 11.8 13.6 13.7 13.4 12.4 11.6 12.4 12.4 11.1 11.2 12.1 A
Most Frequent Direction S S S S W W W W W W S S W A
Maximum Hourly Speed 68 71 63 72 68 69 60 69 68 64 64 65
Date (yyyy/dd) 1959/02 1959/28 1996/15 1954/13 1965/17 1970/04 1960/18 1970/16 1958/28 1965/01 1961/01+ 2001/17
Direction of Maximum Hourly Speed NW N NW NW NW W N NW N W NW W NW
Maximum Gust Speed 114 105 93 91 103 117 108 109 117 113 100 98
Date (yyyy/dd) 1972/05 1959/28 1956/15+ 1982/29 1971/13 1960/06 1963/22 1964/18 1973/11 1965/01 1961/01 1979/06
Direction of Maximum Gust NW NW NW W W SW SW W W NW NW NW SW
Days with Winds >= 52 km/h 0.6 0.2 0.2 0.5 0.5 0.7 0.7 0.2 0.2 0.6 0.4 0.4 5.3 C
Days with Winds >= 63 km/h 0.2 0 0 0.1 0 0.1 0.1 0 0 0 0.1 0.1 0.9 C
Degree Days:
Above 24 °C 0 0 0 0 0 0 0.4 0.5 0 0 0 0 0.9 A
Above 18 °C 0 0 0 0.3 4.1 11.9 29.9 28.3 1.9 0.1 0 0 76.5 A
Above 15 °C 0 0 0 1.7 17.4 46.4 86.9 76.5 12.7 1.4 0 0 243.1 A
Above 10 °C 0 0 0 14.9 83.1 166.6 232 206.7 76.8 15.8 0 0 795.9 A
Above 5 °C 0.2 0.9 4.1 68.5 211.2 315.2 386.9 360 195.7 72.7 2.9 0.4 1618.7 A
Above 0 °C 5.2 13 43.9 181.7 362.8 465.2 541.9 515 340.2 188.9 25.9 7.6 2691.3 A
Below 0 °C 367.3 249.3 125.1 16.3 0.1 0 0 0 0.3 14.3 149.9 306.5 1229.2 A
Below 5 °C 517.3 378.5 240.3 53.1 3.5 0 0 0 5.8 53.2 276.9 454.3 1982.9 A
Below 10 °C 672 519 391.2 149.5 30.4 1.5 0.1 1.8 36.9 151.2 424.1 608.9 2986.5 A
Below 15 °C 827 660.3 546.2 286.3 119.7 31.3 10 26.5 122.8 291.9 574 763.9 4259.9 A
Below 18 °C 920 745.1 639.2 374.9 199.4 86.7 46 71.3 202 383.6 664 856.9 5189.1 A
Bright Sunshine:
Total Hours 95 121.2 172.9 237.6 277.5 279.7 305.6 278.5 184.3 166.8 101.3 78.7 2299.1 C
Days with measureable 24 23.8 27.5 27.9 29.2 28.6 29.9 29.9 26.6 28.1 23.1 22.5 321.1 C
% of possible daylight hours 37.9 43.9 47.1 56.6 56.3 55 59.8 60.7 48.2 50.7 39 33.5 49.1 C
Extreme Daily 8.2 10.2 11.7 14.2 15.9 16.3 16.1 15.1 12.9 10.7 9 7.6 C
Date (yyyy/dd) 1976/31+ 1977/26+ 1989/30 1982/27 1989/28 1972/19 1976/05+ 1979/06 1988/02 1980/03 1977/03 1977/04+
Humidex:
Extreme Humidex 10.6 13.8 16.7 29.2 33.4 35.9 39 39.6 34.1 28.3 18.9 16
Date (yyyy/dd) 1968/23+ 1988/26+ 1968/22 1977/26 1986/28 2002/26 1955/18 1998/05 1967/01 1987/02 1975/03 1999/27
Days with Humidex >= 30 0 0 0 0 0.3 0.7 3.5 3.8 0.3 0 0 0 8.5 A
Days with Humidex >= 35 0 0 0 0 0 0 0.5 0.3 0 0 0 0 0.8 A
Days with Humidex >= 40 0 0 0 0 0 0 0 0 0 0 0 0 0 A
Wind Chill:
Extreme Wind Chill -52.8 -50.7 -44.6 -37.5 -14.5 -4 0.5 -4.2 -13.3 -34.3 -50.2 -55.5
Date (yyyy/dd) 1972/26 1989/02 1955/04 1954/01 1954/01 1967/09 2002/31 1992/21 1974/30 1984/31 1985/26 1964/15
Days with Wind Chill < -20 16.5 11.6 5.4 0.6 0 0 0 0 0 0.4 5.9 13.7 54.2 A
Days with Wind Chill < -30 8.7 4.8 0.9 0 0 0 0 0 0 0 1.1 6.2 21.7 A
Days with Wind Chill < -40 2.1 0.4 0 0 0 0 0 0 0 0 0.1 1.2 3.8 A
Humidity:
Average Vapour Pressure (kPa) 0.2 0.3 0.4 0.5 0.7 1 1.3 1.3 0.9 0.6 0.4 0.3 0.6 A
Average Relative Humidity - 0600LST (%) 74.3 75.1 76.3 72.5 69.9 76.1 81 84.2 82.4 75 77.6 74.5 76.6 A
Average Relative Humidity - 1500LST (%) 66.6 62.5 57.7 43.4 40.8 48 52.3 52.8 51.9 49.6 64.5 67.2 54.8 A
Pressure:
Average Station Pressure (kPa) 93.5 93.5 93.4 93.5 93.4 93.3 93.6 93.6 93.6 93.4 93.4 93.4 93.5 A
Average Sea Level Pressure (kPa) 101.8 101.8 101.6 101.5 101.3 101.2 101.4 101.4 101.5 101.5 101.5 101.7 101.5 A
Radiation:
Extreme Global (RF1) 7 12.8 21.5 29.4 32.2 35.8 32.9 30.1 22.2 15.4 8.3 4.9
Date (yyyy/dd) 1964/30 1966/26 1965/31 1966/28 1965/21 1963/23 1964/07 1963/01 1964/10 1965/02 1963/07 1963/02
Visibility (hours with):
< 1 km 6 3.7 3.8 2 0.7 0.1 0.3 1.2 1.2 1.9 9.2 5.6 35.7 C
1 to 9 km 108.8 91.7 70.8 29.8 16.4 12.5 11.7 14.7 14.1 24.3 82.2 102.9 579.9 C
> 9 km 629.2 582.9 669.3 688.2 726.9 707.4 732 728.2 704.7 717.8 628.6 635.4 8150.6 C
Cloud Amount (hours with):
0 to 2 tenths 170.4 152.9 174 173 158.4 134.7 177.4 187 182.7 185.7 156.7 165.5 2018.3 C
3 to 7 tenths 150.2 145.2 165.3 196 212 222.4 247.8 235.8 173.6 187.7 142.4 143.7 2221.9 C
8 to 10 tenths 423.4 379.9 404.7 351 373.6 362.9 318.8 321.2 363.8 370.7 420.9 434.8 4525.8 C
 
Temperature:JanFebMarAprMayJunJul
Daily Average (°C)-11.7-8.4-2.65.511.715.517.5
Standard Deviation4.74.93.22.11.611.1
Daily Maximum (°C)-7.3-3.62.111.317.62122.8
Daily Minimum (°C)-16-13.1-7.3-0.35.71012.1
Extreme Maximum (°C)11.71420.631.132.334.434.4
Date (yyyy/dd)1941/281992/291942/311939/291986/261970/031941/18+
Extreme Minimum (°C)-44.4-46.1-36.1-25.6-12.2-1.10.6
Date (yyyy/dd)1943/20+1939/081939/041954/021942/151939/02+1946/23
Precipitation:
Rainfall (mm)1.30.92.113.145.187.191.7
Snowfall (cm)24.515.816.813.43.500
Precipitation (mm)22.514.616.6264987.191.7
Average Snow Depth (cm)1920132000
Median Snow Depth (cm)2019130000
Snow Depth at Month-end (cm)211950000
Extreme Daily Rainfall (mm)9.44.16.627.247.480114
Date (yyyy/dd)1965/141977/161955/301940/201991/131974/261953/31
Extreme Daily Snowfall (cm)2919.22338.126.210
Date (yyyy/dd)1989/301992/191982/111955/191997/211967/091938/01+
Extreme Daily Precipitation (mm)29.619.121.339.847.480114
Date (yyyy/dd)1989/301962/031972/231991/061991/131974/261953/31
Extreme Snow Depth (cm)797984611000
Date (yyyy/dd)1974/301974/051974/18+1974/011959/03+1955/01+1955/01+
Days with Maximum Temperature:
<= 0 °C22.616.210.51.7000
> 0 °C8.412.120.528.3313031
> 10 °C0.170.673.617.628.429.931
> 20 °C0002.510.11823.5
> 30 °C0000.070.30.41.2
> 35 °C0000000
Days with Minimum Temperature:
> 0 °C0.330.732.914.729.13031
<= 2 °C30.928.130.521.150.070
<= 0 °C30.727.528.115.31.900
< -2 °C30.126.223.58.40.600
< -10 °C21.716.39.21.5000
< -20 °C10.56.31.80.03000
< - 30 °C2.10.730.030000
Days with Rainfall:
>= 0.2 mm0.930.971.25.110.814.314.4
>= 5 mm0.0700.070.82.954.9
>= 10 mm0000.271.22.62.5
>= 25 mm00000.10.630.87
Days With Snowfall:
>= 0.2 cm11.78.27.84100
>= 5 cm1.40.730.80.90.2300
>= 10 cm0.230.10.230.270.100
>= 25 cm0.03000.070.0300
Days with Precipitation:
>= 0.2 mm11.98.68.47.811.314.314.4
>= 5 mm1.30.570.81.6354.9
>= 10 mm0.170.070.20.671.32.62.5
>= 25 mm0.03000.070.20.630.87
Days with Snow Depth:
>= 1 cm30.928.122.74.20.2400
>= 5 cm28.526.117.72.30.0700
>= 1022.418.913.41.3000
>= 2012.911.47.90.8000
Wind:
Speed (km/h)11.110.811.813.613.713.412.4
Most Frequent DirectionSSSSWWW
Maximum Hourly Speed68716372686960
Date (yyyy/dd)1959/021959/281996/151954/131965/171970/041960/18
Direction of Maximum Hourly SpeedNWNNWNWNWWN
Maximum Gust Speed1141059391103117108
Date (yyyy/dd)1972/051959/281956/15+1982/291971/131960/061963/22
Direction of Maximum GustNWNWNWWWSWSW
Days with Winds >= 52 km/h0.60.20.20.50.50.70.7
Days with Winds >= 63 km/h0.2000.100.10.1
Degree Days:
Above 24 °C0000000.4
Above 18 °C0000.34.111.929.9
Above 15 °C0001.717.446.486.9
Above 10 °C00014.983.1166.6232
Above 5 °C0.20.94.168.5211.2315.2386.9
Above 0 °C5.21343.9181.7362.8465.2541.9
Below 0 °C367.3249.3125.116.30.100
Below 5 °C517.3378.5240.353.13.500
Below 10 °C672519391.2149.530.41.50.1
Below 15 °C827660.3546.2286.3119.731.310
Below 18 °C920745.1639.2374.9199.486.746
Bright Sunshine:
Total Hours95121.2172.9237.6277.5279.7305.6
Days with measureable2423.827.527.929.228.629.9
% of possible daylight hours37.943.947.156.656.35559.8
Extreme Daily8.210.211.714.215.916.316.1
Date (yyyy/dd)1976/31+1977/26+1989/301982/271989/281972/191976/05+
Humidex:
Extreme Humidex10.613.816.729.233.435.939
Date (yyyy/dd)1968/23+1988/26+1968/221977/261986/282002/261955/18
Days with Humidex >= 3000000.30.73.5
Days with Humidex >= 350000000.5
Days with Humidex >= 400000000
Wind Chill:
Extreme Wind Chill-52.8-50.7-44.6-37.5-14.5-40.5
Date (yyyy/dd)1972/261989/021955/041954/011954/011967/092002/31
Days with Wind Chill < -2016.511.65.40.6000
Days with Wind Chill < -308.74.80.90000
Days with Wind Chill < -402.10.400000
Humidity:
Average Vapour Pressure (kPa)0.20.30.40.50.711.3
Average Relative Humidity - 0600LST (%)74.375.176.372.569.976.181
Average Relative Humidity - 1500LST (%)66.662.557.743.440.84852.3
Pressure:
Average Station Pressure (kPa)93.593.593.493.593.493.393.6
Average Sea Level Pressure (kPa)101.8101.8101.6101.5101.3101.2101.4
Radiation:
Extreme Global (RF1)712.821.529.432.235.832.9
Date (yyyy/dd)1964/301966/261965/311966/281965/211963/231964/07
Visibility (hours with):
< 1 km63.73.820.70.10.3
1 to 9 km108.891.770.829.816.412.511.7
> 9 km629.2582.9669.3688.2726.9707.4732
Cloud Amount (hours with):
0 to 2 tenths170.4152.9174173158.4134.7177.4
3 to 7 tenths150.2145.2165.3196212222.4247.8
8 to 10 tenths423.4379.9404.7351373.6362.9318.8
 

NOTE!! 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.

EDMONTON CITY CENTRE A *
ALBERTA
Latitude:53° 34.200' NLongitude:113° 31.200' WElevation:670.60 m
Climate ID:3012208WMO ID:TC ID:
Temperature:AugSepOctNovDecYearCode
Daily Average (°C)16.611.35.6-4.1-9.63.9A
Standard Deviation1.91.91.63.74.51.1A
Daily Maximum (°C)22.116.810.90-5.49A
Daily Minimum (°C)11.15.80.3-8.2-13.9-1.2A
Extreme Maximum (°C)34.533.928.621.716.7
Date (yyyy/dd)1998/051967/011987/021949/021999/27
Extreme Minimum (°C)-1.2-11.7-25-34.1-48.3
Date (yyyy/dd)1992/221951/271939/261985/261938/28
Precipitation:
Rainfall (mm)68.942.310.51.90.8365.7A
Snowfall (cm)01.57.817.922.3123.5A
Precipitation (mm)6943.717.917.920.9476.9A
Average Snow Depth (cm)0014126A
Median Snow Depth (cm)0004126A
Snow Depth at Month-end (cm)0016156A
Extreme Daily Rainfall (mm)63.452238.95.8
Date (yyyy/dd)1994/171997/041981/081956/051951/10
Extreme Daily Snowfall (cm)17.424.839.925.8
Date (yyyy/dd)1992/211971/291991/161942/151979/09
Extreme Daily Precipitation (mm)63.45225.239.921.1
Date (yyyy/dd)1994/171997/041991/161942/151955/26
Extreme Snow Depth (cm)05233845
Date (yyyy/dd)1955/01+1974/301984/191996/201984/29+
Days with Maximum Temperature:
<= 0 °C00.11.513.120.986.7A
> 0 °C3129.929.516.910.1278.6A
> 10 °C30.925.617.91.70.23187.7A
> 20 °C20.89.12.30086.2A
> 30 °C1.10.20003.2A
> 35 °C000000A
Days with Minimum Temperature:
> 0 °C30.927.616.91.90.7186.7A
<= 2 °C0.134.820.129.430.8200.9A
<= 0 °C0.072.414.128.130.3178.6A
< -2 °C00.97.62529.6151.9A
< -10 °C000.679.918.978.1A
< -20 °C000.031.87.628.1A
< - 30 °C0000.11.24.2A
Days with Rainfall:
>= 0.2 mm12.49.551.70.8377.2A
>= 5 mm3.82.80.570.1021A
>= 10 mm1.91.20.1009.8A
>= 25 mm0.630.170002.4A
Days With Snowfall:
>= 0.2 cm0.030.62.57.910.654.5A
>= 5 cm00.10.471.11.37A
>= 10 cm000.20.20.231.6A
>= 25 cm00000.030.16A
Days with Precipitation:
>= 0.2 mm12.49.879.110.9125.8A
>= 5 mm3.82.91.11.11.227.1A
>= 10 mm1.91.20.330.130.1311.2A
>= 25 mm0.630.170.03002.6A
Days with Snow Depth:
>= 1 cm00.131.91626.5130.6A
>= 5 cm00.031.29.521.9107.2A
>= 10000.934.615.376.9A
>= 20000.031.37.341.7A
Wind:
Speed (km/h)11.612.412.411.111.212.1A
Most Frequent DirectionWWWSSWA
Maximum Hourly Speed6968646465
Date (yyyy/dd)1970/161958/281965/011961/01+2001/17
Direction of Maximum Hourly SpeedNWNWNWWNW
Maximum Gust Speed10911711310098
Date (yyyy/dd)1964/181973/111965/011961/011979/06
Direction of Maximum GustWWNWNWNWSW
Days with Winds >= 52 km/h0.20.20.60.40.45.3C
Days with Winds >= 63 km/h0000.10.10.9C
Degree Days:
Above 24 °C0.500000.9A
Above 18 °C28.31.90.10076.5A
Above 15 °C76.512.71.400243.1A
Above 10 °C206.776.815.800795.9A
Above 5 °C360195.772.72.90.41618.7A
Above 0 °C515340.2188.925.97.62691.3A
Below 0 °C00.314.3149.9306.51229.2A
Below 5 °C05.853.2276.9454.31982.9A
Below 10 °C1.836.9151.2424.1608.92986.5A
Below 15 °C26.5122.8291.9574763.94259.9A
Below 18 °C71.3202383.6664856.95189.1A
Bright Sunshine:
Total Hours278.5184.3166.8101.378.72299.1C
Days with measureable29.926.628.123.122.5321.1C
% of possible daylight hours60.748.250.73933.549.1C
Extreme Daily15.112.910.797.6C
Date (yyyy/dd)1979/061988/021980/031977/031977/04+
Humidex:
Extreme Humidex39.634.128.318.916
Date (yyyy/dd)1998/051967/011987/021975/031999/27
Days with Humidex >= 303.80.30008.5A
Days with Humidex >= 350.300000.8A
Days with Humidex >= 40000000A
Wind Chill:
Extreme Wind Chill-4.2-13.3-34.3-50.2-55.5
Date (yyyy/dd)1992/211974/301984/311985/261964/15
Days with Wind Chill < -20000.45.913.754.2A
Days with Wind Chill < -300001.16.221.7A
Days with Wind Chill < -400000.11.23.8A
Humidity:
Average Vapour Pressure (kPa)1.30.90.60.40.30.6A
Average Relative Humidity - 0600LST (%)84.282.47577.674.576.6A
Average Relative Humidity - 1500LST (%)52.851.949.664.567.254.8A
Pressure:
Average Station Pressure (kPa)93.693.693.493.493.493.5A
Average Sea Level Pressure (kPa)101.4101.5101.5101.5101.7101.5A
Radiation:
Extreme Global (RF1)30.122.215.48.34.9
Date (yyyy/dd)1963/011964/101965/021963/071963/02
Visibility (hours with):
< 1 km1.21.21.99.25.635.7C
1 to 9 km14.714.124.382.2102.9579.9C
> 9 km728.2704.7717.8628.6635.48150.6C
Cloud Amount (hours with):
0 to 2 tenths187182.7185.7156.7165.52018.3C
3 to 7 tenths235.8173.6187.7142.4143.72221.9C
8 to 10 tenths321.2363.8370.7420.9434.84525.8C
Date Modified: 2009-04-30

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