April weather forecastJoliette, Canada
April
Weather in April
April in Joliette, Canada, is a frosty spring month, with temperature in the range of an average low of -1.2°C (29.8°F) and an average high of 7.3°C (45.1°F).Temperature
Witnessing a clear upsurge, the average high-temperature during April escalates from March's subzero cold -0.8°C (30.6°F) to a frosty 7.3°C (45.1°F). Joliette's average low-temperature in April is measured at a subzero cold -1.2°C (29.8°F).Humidity
In April, the average relative humidity is 80%.Rainfall
The month with the most rainfall in Joliette, Canada, is April, when the rain falls for 15.3 days and typically aggregates up to 82mm (3.23") of precipitation.Snowfall
January through May, October through December are months with snowfall in Joliette. In Joliette, Canada, during April, snow falls for 7.4 days and regularly aggregates up to 127mm (5") of snow. Throughout the year, there are 86.5 snowfall days, and 1356mm (53.39") of snow is accumulated.Daylight
The average length of the day in April in Joliette is 13h and 35min.On the first day of April, sunrise is at 6:31 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:00 pm EDT.
Sunshine
In April, the average sunshine in Joliette is 6.7h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Joliette, Canada
- Average high temperature in April: 7.3°C
The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (-7.3°C).
- Average low temperature in April: -1.2°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-14.9°C).
Average pressure in April
Joliette, Canada
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is March (1017.6mbar).
The month with the lowest atmospheric pressure is June (1012.2mbar).
Average wind speed in April
Joliette, Canada
- Average wind speed in April: 12.9km/h
The windiest month (with the highest average wind speed) is April (12.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10km/h).
Average humidity in April
Joliette, Canada
- Average humidity in April: 80%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (72%).
Average rainfall in April
Joliette, Canada
- Average rainfall in April: 82mm
The wettest month (with the highest rainfall) is April (82mm).
The driest month (with the least rainfall) is September (52mm).
Average rainfall days in April
Joliette, Canada
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in April
Joliette, Canada
- Average snowfall in April: 127mm
The month with the highest snowfall is February (328mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Joliette, Canada
- Average snowfall days in April: 7.4 days
The month with the highest number of snowfall days is January (19.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Joliette, Canada
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 6h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in April
Joliette, Canada
- Average sunshine days in April: 9.5 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is April (9.5 days).
Average UV index in April
Joliette, Canada
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in April
Joliette, Canada
- Average cloud cover in April: 56
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Joliette, Canada
- Average visibility in April: 8km
The months with the highest visibility are May, June, July, August and October (9km).
The months with the lowest visibility are January, February and March (7km).
