Content
SEND FEEDBACK

Canada

ROCKY MOUNTAIN HOUSE, ALBERTA


Home > North America > Canada > Alberta
Elevation: 3330 feet     Latitude: 52 23N     Longitude: 114 55W

WEATHER
 
CURRENT CONDITIONS

Sunrise/Set
09:21 am
09:44 pm

Local Time
10:20 pm EDT
19 September, 2019
 
SHARE

PRINT THIS DATA

MONTHLY - ALL WEATHER AVERAGES   [ Show Summary ]
[ °C ]   °F
TEMPERATURE 
Average Temperature
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F36.313.516.626.238.648.254.958.257.547.838.621.713.6

Average High Temperature
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F48.62629.237.851.461.266.87069.960.851.43325.7

Average Low Temperature
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F23.91.1414.725.7354346.34534.725.710.51.7

Highest Recorded Temperature
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F90.560.366.265.181.987.886.289.890.588.983.869.361.5

Lowest Recorded Temperature
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F-47.4-41.8-47.4-34.8-1718.528.432.424.614.7-22.2-37.7-46.7

Average Number of Days Above 95F/35C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days---------------------------------------

Average Number of Days Above 90F/32C
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days1.3------------0.10.10.40.40.3---------

Average Number of Days Above 86F/30C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days1.3------------0.20.10.30.40.3---------

Average Number of Days Above 70F/21C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days72.8---------28.81318.61983.4------

Average Number of Days Above 50F/10C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days188.81.33.34.416.826.529.73130.323.817.23.31.3

Average Number of Days Above 32F/0C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days287.712.713.722.128.2313031313028.617.312

Average Number of Days Below 35F/2C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days249.130.927.93128.818.23.50.62.216.928.33030.9

Average Number of Days Below 32F/0C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days224.530.927.930.825.611.21---0.710.725.429.530.9

Average Number of Days Below 28F/-2C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days19130.527.128.317.74------0.25.21928.630.3

Average Number of Days Below 10F/-12C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days99.12418.411.51.8---------------2.516.824.2

Average Number of Days Below -4F/-20C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days35.110.37.72.50.4---------------0.53.99.8

Average Number of Days Below -22F/-30C
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days10.63.22.50.5------------------0.10.93.4



TEMPERATURE - WIND CHILL 
Lowest Reported Wind Chill
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F-56.8-54.6-55.2-39.9-24.413.426.63221.513.9-20.1-56.8-55



TEMPERATURE - HUMIDEX 
Highest Reported Humidex
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F94.858.665.163.380.288.387.794.893.791.48268.460.8



PRECIPITATION 
Average Precipitation
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in21.40.80.60.70.92.63.44.52.62.910.70.6

Average Number of Days With Precipitation
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days132.38.98.57.99.113.216.117.113.312.27.899.3

Most Precipitation Reported in a Day
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in3.80.70.30.60.62.21.43.81.53.31.20.51

Avg. No. of Days w/Precip. Above 0.1in/2.5mm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days131.58.88.58.18.613.315.816.913.112.189.49.1

Avg. No. of Days w/Precip. Above 0.2in/5mm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days311.10.50.91.845.16.44.34.21.50.80.4

Avg. # of Days w/Precip. Above 0.4in/10mm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days13.80.2---0.10.222.73.9220.6------

Avg. No. of Days w/Precip. Above 1in/25mm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days2------------0.30.40.80.20.40.1------



PRECIPITATION - RAIN 
Average Rainfall
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in16.5------0.10.52.13.44.52.62.70.50.1---

Average Number of Rainy Days
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days83.50.40.614.912.515.816.913.111.55.21.20.6

Most Rain Reported in a Day
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in3.8---0.10.20.61.21.43.81.53.31.20.30.1

Avg. No. of Days w/Rain Above 0.2in/5mm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days24.4------0.10.935.16.44.33.90.60.1---

Avg. No. of Days w/Rain Above 0.4in/10mm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days12.3---------0.11.62.73.921.90.2------

Avg. No. of Days w/Rain Above 1in/25mm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days1.9------------0.20.40.80.20.30.1------



PRECIPITATION - SNOW 
Average Snowfall
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in6510.38.510.15.65---------2.25.78.69

Average Number of Days With Snow
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days58.19.49.48.25.92.10.1------1.43.58.69.7

Average Snow Cover
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in2.47.77.65.71.2---------------0.42.24.3

Average Snow Cover at Month End
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in2.48.27.63.3------------------0.63.46.2

Deepest Snow Cover Reported
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in2619.722.82625.25.9---------2.47.912.221.7

Most Snow Reported in a Day
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in19.67.54.111.85.719.60.1------7.76.46.513.3

Avg. No. of Days w/Snow Above 1in/2.5cm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days58.29.19.38.35.22.20.1------1.73.99.19.3

Avg. No. of Days w/Snowfall Above 2in/5cm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days10.61.91210.6---------0.50.91.31.4

Avg. No. of Days w/Snow Above 3.9in/10cm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days1.90.40.10.20.20.4---------0.10.40.20.1

Avg. No. of Days w/Snowfall Above 10in/25cm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days0.2------0.1---0.1---------------------

Av. # of Days w/Snow Depth Above 0.4in/10mm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days139.130.426.224.661---------0.6419.926.5

Avg. # of Days w/Snow Depth Above 2in/5cm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days107.426.223.318.53.90.5---------0.21.711.921.3

Av. # of Days w/Snow Depth Above 3.9in/10cm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days8321.819.515.31.90.2------------1.37.315.7

Av. # of Days w/Snow Depth Above 7.8in/20cm
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days50.515.613.910.61.2---------------0.12.56.5



HUMIDITY 
Average Relative Humidity
Years on Record: 5  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
%74797872666572717773697986

Average Morning Relative Humidity
Years on Record: 13  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
%86.378.780.18785.98587.592.1949386.485.880

Average Evening Relative Humidity
Years on Record: 14  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
%56.165.360.659.545.145.752.355.25351.35067.667.2

Average Dew Point
Years on Record: 5  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F297718273746515042301810



DEGREE DAYS 
Heating Degree Days
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days5744.1902.5777.6657.1432.9286.9156.5107.6129.9271.1433.8700.2888

Cooling Degree Days
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days11.5------------0.4154.90.10.1------

Growing Degree Days
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days636.7---------------150263.5223.2------------



SKY CONDITIONS 
Average Length of Day
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Hours12.9910.612.514.616.517.51715.213.211.19.48.5



WIND 
Average Wind Speed
Years on Record: 9  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
mph4.33.44.14.45.25.35.44.64.14.23.73.33.4

Highest Reported Hourly Wind Speed
Years on Record: 16  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
mph34.831.129.829.833.632.334.829.824.226.727.329.831.1

Highest Reported Wind Gust
Years on Record: 9  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
mph59.752.859.747.2514641.640.448.541.657.840.446

Avg. # of Days w/Wind Above 32 mph/52 km/h
Years on Record: 9  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days0.6---0.1---------0.3---------0.1------

Avg. # of Days w/Wind Above 39 mph/63 km/h
Years on Record: 9  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days0.1---------------------------0.1------

Average Primary Wind Direction
Years on Record: 9  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
°135135135135135135135135135315135135315



SOLAR RADIATION 
Average Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m23.3123.34.65.35.65.74.83.52.21.20.8

Average Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m21.70.61.11.72.12.52.82.62.21.71.20.80.5

Average Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m23.82.13.34.554.94.854.94.23.32.31.8

Average Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m23.71.82.9454.94.95.34.9432.11.6

Maximum Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m23.3123.34.65.35.65.74.83.52.21.20.8

Maximum Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m21.70.71.21.72.12.62.82.72.31.91.30.80.6

Maximum Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m24.42.43.74.95.65.65.45.95.85.33.72.52

Maximum Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m24.62.13.34.55.96.36.26.96.45.43.52.41.8

Minimum Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m22.90.91.834.24.54.8542.821.10.7

Minimum Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m21.60.611.62.12.52.72.62.21.61.10.70.5

Minimum Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m23.31.8344.44.14.14.43.93.12.921.5

Minimum Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
kWh/m22.91.62.53.54.13.53.54.13.22.62.61.81.3




NEARBY - MAP

Map
Show Other Locations
   
NEARBY - LIST

   


WEATHER FORECAST

As of 3:32 pm 9/19/19 EDT

Thursday
Cloudy
51°
49°
Friday
Cloudy
56°
40°
Saturday
Light Clouds
67°
39°
Sunday
Partly Cloudy
62°
47°
Monday
Partly Cloudy
62°
49°
Tuesday
Sun Showers
55°
43°
Wednesday
Cloudy
52°
38°

Forecast data from The Norwegian Meteorological Institute; Current conditions data from the National Weather Service
All historical data and normals © Weatherbase


STORIES FROM OUR PARTNERS