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
With the onset of April, Westlock experiences a distinct temperature rise, with the average high-temperature advancing from March's freezing cold -1.6°C (29.1°F) to a chilly 7.4°C (45.3°F). Westlock witnesses a consistent average low-temperature of -0.9°C (30.4°F) throughout April.Humidity
The average relative humidity in April is 77%.Rainfall
In Westlock, in April, during 11.7 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, in Westlock, there are 108 rainfall days, and 338mm (13.31") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Westlock. In April, in Westlock, it is snowing for 8.9 days. Throughout April, 88mm (3.46") of snow is accumulated. In Westlock, during the entire year, snow falls for 72.7 days and aggregates up to 539mm (21.22") of snow.Daylight
In April, the average length of the day is 14h and 7min.On the first day of the month, sunrise is at 7:05 am and sunset at 8:12 pm. On the last day of April, in Westlock, sunrise is at 5:58 am and sunset at 9:06 pm MDT.
Sunshine
The average sunshine in April is 7.1h.UV index
In Westlock, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 3 during April morphs into the following directions:
Guard yourself - Avoiding sunburn is suggested. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What are April temperatures in Westlock?
What is the average humidity in April in Westlock?
How much does it rain in Westlock in April?
How much does it snow in Westlock in April?
What is the average length of the day in April in Westlock?
What time are sunrise and sunset in April in Westlock?
How long on average sun shines in April in Westlock?
How high is the UV index in April in Westlock?
Average temperature in April
Westlock, Canada
- Average high temperature in April: 7.4°C
The warmest month (with the highest average high temperature) is July (22.6°C).
The month with the lowest average high temperature is December (-7.3°C).
- Average low temperature in April: -0.9°C
The month with the highest average low temperature is July (11.3°C).
The coldest month (with the lowest average low temperature) is February (-15.1°C).
Average pressure in April
Westlock, Canada
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is February (1020.1mbar).
The month with the lowest atmospheric pressure is June (1010.2mbar).
Average wind speed in April
Westlock, Canada
- Average wind speed in April: 13.1km/h
The windiest month (with the highest average wind speed) is April (13.1km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in April
Westlock, Canada
- Average humidity in April: 77%
The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is May (60%).
Average rainfall in April
Westlock, Canada
- Average rainfall in April: 24mm
The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is February (8mm).
Average rainfall days in April
Westlock, Canada
- Average rainfall days in April: 11.7 days
The month with the highest number of rainy days is June (18.9 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in April
Westlock, Canada
- Average snowfall in April: 88mm
The month with the highest snowfall is November (90mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in April
Westlock, Canada
- Average snowfall days in April: 8.9 days
The month with the highest number of snowfall days is March (13.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Westlock, Canada
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
Westlock, Canada
- Average sunshine days in April: 11.5 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is June (8.8 days).
Average UV index in April
Westlock, Canada
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and March (UV index 1).
Average cloud cover in April
Westlock, Canada
- Average cloud cover in April: 54
The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Westlock, Canada
- Average visibility in April: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and March (7km).
Westlock, Canada
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