Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April's arrival sees a rise in the average high-temperature, jumping from March's cold 1.8°C (35.2°F) to a chilly 8.2°C (46.8°F). High River encounters a steady low-temperature average of -0.7°C (30.7°F) throughout the month of April.Humidity
The average relative humidity in April in High River, Canada, is 70%.Rainfall
In High River, during April, the rain falls for 9.1 days and regularly aggregates up to 28mm (1.1") of precipitation. Throughout the year, in High River, Canada, there are 94.1 rainfall days, and 288mm (11.34") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. The month with the most snowfall is April, when snow falls for 9.5 days and typically aggregates up to 102mm (4.02") of snow.Daylight
In High River, the average length of the day in April is 13h and 52min.On the first day of the month, sunrise is at 7:09 am and sunset at 8:08 pm. On the last day of April, in High River, sunrise is at 6:10 am and sunset at 8:55 pm MDT.
Sunshine
The average sunshine in April in High River, Canada, is 8.4h.UV index
In High River, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the UV index of 2 transforms into the following advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the usual temperature for High River in April?
What is the average humidity in April in High River?
How much does it rain in High River in April?
What is the snowiest month in High River?
How much does it snow in High River in April?
How many hours of daylight does High River have in April?
When are sunrise and sunset in April in High River?
How many hours of sunshine does High River have in April?
How high is the UV index in April in High River?
Average temperature in April
High River, Canada
- Average high temperature in April: 8.2°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is December (-4.8°C).
- Average low temperature in April: -0.7°C
The month with the highest average low temperature is July (10°C).
The coldest month (with the lowest average low temperature) is December (-11.5°C).
Average pressure in April
High River, Canada
- Average pressure in April: 1013.9mbar
The month with the highest atmospheric pressure is February (1019.3mbar).
The month with the lowest atmospheric pressure is June (1010.8mbar).
Average wind speed in April
High River, Canada
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is January (13.1km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in April
High River, Canada
- Average humidity in April: 70%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is September (59%).
Average rainfall in April
High River, Canada
- Average rainfall in April: 28mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days in April
High River, Canada
- Average rainfall days in April: 9.1 days
The month with the highest number of rainy days is June (17 days).
The month with the least rainy days is November (2.5 days).
Average snowfall in April
High River, Canada
- Average snowfall in April: 102mm
The month with the highest snowfall is April (102mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in April
High River, Canada
- Average snowfall days in April: 9.5 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
High River, Canada
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in April
High River, Canada
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is October (22.1 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in April
High River, Canada
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
High River, Canada
- Average cloud cover in April: 45
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in April
High River, Canada
- Average visibility in April: 9km
The months with the highest visibility are June, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, July, October, November and December (9km).
High River, Canada
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