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
A shift in Yamaska's weather is noticeable as March turns into April, with the average high temperature increases from a cold 0.3°C (32.5°F) to a chilly 8.8°C (47.8°F). In Yamaska, in April, the average low-temperature is a wintry 0.3°C (32.5°F).Humidity
In April, the average relative humidity in Yamaska is 77%.Rainfall
The month with the most rainfall is April, when the rain falls for 14.7 days and typically aggregates up to 76mm (2.99") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Yamaska, Canada, in April, snow falls for 4.8 days, with typically accumulated 86mm (3.39") of snow. In Yamaska, during the entire year, snow falls for 68.2 days and aggregates up to 964mm (37.95") of snow.Daylight
The average length of the day in April in Yamaska is 13h and 35min.On the first day of the month, sunrise is at 6:29 am and sunset at 7:20 pm. On the last day of April, sunrise is at 5:38 am and sunset at 7:58 pm EDT.
Sunshine
In Yamaska, the average sunshine in April is 6.7h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 3 during April translates into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Yamaska in April?
What is the average humidity in April in Yamaska?
What is the wettest month in Yamaska?
How many days does it rain in April in Yamaska?
How many days does it snow in April in Yamaska?
What is the average length of the day in April in Yamaska?
When is the sunrise / sunset in April in Yamaska?
How many hours of sunshine does Yamaska have in April?
What is the UV index reading in April in Yamaska?
Average temperature in April
Yamaska, Canada
- Average high temperature in April: 8.8°C
The warmest month (with the highest average high temperature) is July (25°C).
The month with the lowest average high temperature is January (-6.3°C).
- Average low temperature in April: 0.3°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-13.9°C).
Average pressure in April
Yamaska, Canada
- Average pressure in April: 1014.2mbar
The months with the highest atmospheric pressure are March and November (1017.5mbar).
The month with the lowest atmospheric pressure is June (1012.2mbar).
Average wind speed in April
Yamaska, Canada
- Average wind speed in April: 13.4km/h
The windiest month (with the highest average wind speed) is April (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in April
Yamaska, Canada
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (73%).
Average rainfall in April
Yamaska, Canada
- Average rainfall in April: 76mm
The wettest month (with the highest rainfall) is April (76mm).
The driest month (with the least rainfall) is March (53mm).
Average rainfall days in April
Yamaska, Canada
- Average rainfall days in April: 14.7 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (5.4 days).
Average snowfall in April
Yamaska, Canada
- Average snowfall in April: 86mm
The month with the highest snowfall is January (247mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Yamaska, Canada
- Average snowfall days in April: 4.8 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Yamaska, Canada
- Average daylight in April: 13h and 4min
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 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in April
Yamaska, Canada
- Average sunshine days in April: 11.4 days
The months with the most sunshine days are September and November (15.9 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in April
Yamaska, 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 and December (UV index 1).
Average cloud cover in April
Yamaska, Canada
- Average cloud cover in April: 55
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in April
Yamaska, Canada
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
Yamaska, Canada
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