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
April
Weather in April
Temperature
April indicates a change in the average high-temperature, moving up from an icy 1.8°C (35.2°F) in March to a frosty 8.2°C (46.8°F). Hartell throughout April, records an average low-temperature of -0.7°C (30.7°F).Humidity
The average relative humidity in April is 70%.Rainfall
In Hartell, during April, the rain falls for 9.1 days and regularly aggregates up to 28mm (1.1") of precipitation. In Hartell, during the entire year, the rain falls for 94.1 days and collects up to 288mm (11.34") of precipitation.Snowfall
Months with snowfall in Hartell 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 April, the average length of the day is 13h and 52min.On the first day of April, sunrise is at 7:10 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:56 pm MDT.
Sunshine
In April, the average sunshine is 8.4h.UV index
The average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 2 in April leads to these recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April?
How much does it rain in April?
When does it snow the most?
How much does it snow in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Hartell have in April?
How high is the UV index in April?
Average temperature in April
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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
Hartell, 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).
