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
An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a subzero cold -2.6°C (27.3°F) to an icy 3.9°C (39°F). During April, Saint-Jean-Port-Joli's temperature falls to a steady low-temperature average of -3.8°C (25.2°F).Humidity
The average relative humidity in April is 88%.Rainfall
In Saint-Jean-Port-Joli, Canada, in April, during 16.6 rainfall days, 78mm (3.07") of precipitation is typically accumulated. In Saint-Jean-Port-Joli, during the entire year, the rain falls for 152.6 days and collects up to 754mm (29.69") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Saint-Jean-Port-Joli, in April, during 10.7 snowfall days, 171mm (6.73") of snow is typically accumulated. Throughout the year, there are 96.4 snowfall days, and 1493mm (58.78") of snow is accumulated.Daylight
The average length of the day in April is 13h and 39min.On the first day of April, sunrise is at 6:18 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 7:51 pm EDT.
Sunshine
In Saint-Jean-Port-Joli, the average sunshine in April is 6.3h.UV index
In Saint-Jean-Port-Joli, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the average maximum UV index of 2 translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. To protect against the Sun's most potent rays, avoid direct exposure around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold during April?
What is the average humidity in April?
How much does it rain in April?
How much does it snow in Saint-Jean-Port-Joli in April?
How many hours of daylight does Saint-Jean-Port-Joli have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Saint-Jean-Port-Joli have in April?
How high is the UV index in April in Saint-Jean-Port-Joli?
Average temperature in April
Saint-Jean-Port-Joli, Canada
- Average high temperature in April: 3.9°C
The warmest month (with the highest average high temperature) is July (22.1°C).
The month with the lowest average high temperature is January (-8.5°C).
- Average low temperature in April: -3.8°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-16.8°C).
Average pressure in April
Saint-Jean-Port-Joli, Canada
- Average pressure in April: 1014mbar
The month with the highest atmospheric pressure is March (1016.9mbar).
The month with the lowest atmospheric pressure is June (1011.9mbar).
Average wind speed in April
Saint-Jean-Port-Joli, Canada
- Average wind speed in April: 11.4km/h
The windiest months (with the highest average wind speed) are January, February and March (11.5km/h).
The calmest months (with the lowest average wind speed) are June, July, August and September (10km/h).
Average humidity in April
Saint-Jean-Port-Joli, Canada
- Average humidity in April: 88%
The months with the highest relative humidity are January, February and March (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall in April
Saint-Jean-Port-Joli, Canada
- Average rainfall in April: 78mm
The wettest month (with the highest rainfall) is October (79mm).
The driest month (with the least rainfall) is February (51mm).
Average rainfall days in April
Saint-Jean-Port-Joli, Canada
- Average rainfall days in April: 16.6 days
The month with the highest number of rainy days is April (16.6 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in April
Saint-Jean-Port-Joli, Canada
- Average snowfall in April: 171mm
The month with the highest snowfall is March (314mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Saint-Jean-Port-Joli, Canada
- Average snowfall days in April: 10.7 days
The month with the highest number of snowfall days is January (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Saint-Jean-Port-Joli, Canada
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in April
Saint-Jean-Port-Joli, Canada
- Average sunshine days in April: 8 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is April (8 days).
Average UV index in April
Saint-Jean-Port-Joli, Canada
- Average UV index in April: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in April
Saint-Jean-Port-Joli, Canada
- Average cloud cover in April: 57
The months with the most cloud cover are January and February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in April
Saint-Jean-Port-Joli, Canada
- Average visibility in April: 7km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January and February (6km).
