April weather forecastWinnipeg, Canada
April
Weather in April
April experiences a significant shift in Winnipeg's weather as it transitions towards the warmer months of the year. The snowfall completely ceases and rainfall becomes more common. The wind's speed drops to 15.4km/h (9.6mph), marking the end of the windy winter months. Overall, compared to March, April is characterized by increased daylight, higher temperatures, and a noticeable reduction in relative humidity.Temperature
The beginning of April signals a clear escalation in the average high-temperature, soaring from a freezing cold -1.3°C (29.7°F) in March to a frosty 8°C (46.4°F). Winnipeg witnesses an average low-temperature of -0.2°C (31.6°F) throughout the month of April.Humidity
In April, the average relative humidity in Winnipeg is 69%.Rainfall
In April, in Winnipeg, the rain falls for 10.4 days. Throughout April, 34mm (1.34") of precipitation is accumulated. Throughout the year, in Winnipeg, there are 101.8 rainfall days, and 395mm (15.55") of precipitation is accumulated.Snowfall
Months with snowfall in Winnipeg are January through May, October through December. In Winnipeg, in April, snow falls for 6.8 days, with typically accumulated 59mm (2.32") of snow. Throughout the year, in Winnipeg, there are 73.2 snowfall days, and 479mm (18.86") of snow is accumulated.Daylight
The average length of the day in April is 13h and 49min.On the first day of April in Winnipeg, sunrise is at 7:03 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:46 pm CDT.
Sunshine
The average sunshine in April is 7.1h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: In April, the maximum UV index of 3 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Winnipeg, Canada
- Average high temperature in April: 8°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (-11.3°C).
- Average low temperature in April: -0.2°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 (-18.5°C).
Average pressure in April
Winnipeg, Canada
- Average pressure in April: 1015.9mbar
The month with the highest atmospheric pressure is February (1020.9mbar).
The month with the lowest atmospheric pressure is June (1010.5mbar).
Average wind speed in April
Winnipeg, Canada
- Average wind speed in April: 15.4km/h
The windiest month (with the highest average wind speed) is October (16km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).
Average humidity in April
Winnipeg, Canada
- Average humidity in April: 69%
The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are May and August (63%).
Average rainfall in April
Winnipeg, Canada
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is June (70mm).
The driest month (with the least rainfall) is February (10mm).
Average rainfall days in April
Winnipeg, Canada
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (1.2 days).
Average snowfall in April
Winnipeg, Canada
- Average snowfall in April: 59mm
The month with the highest snowfall is November (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Winnipeg, Canada
- Average snowfall days in April: 6.8 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Winnipeg, Canada
- Average daylight in April: 13h and 48min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 7h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in April
Winnipeg, Canada
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is December (18.9 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in April
Winnipeg, 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, October, November and December (UV index 1).
Average cloud cover in April
Winnipeg, Canada
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Winnipeg, Canada
- Average visibility in April: 9km
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (7km).
