April weather forecastDuncan, Canada
April
Weather in April
April is a cool spring month in Duncan, Canada, with an average temperature varying between 6.5°C (43.7°F) and 11.6°C (52.9°F).Temperature
The average high-temperature is a cool 11.6°C (52.9°F) in April, hardly different from the 8.7°C (47.7°F) recorded in March. Duncan's nighttime temperature during April is consistently averaged at a chilly 6.5°C (43.7°F).Humidity
In Duncan, the average relative humidity in April is 76%.Rainfall
In April, in Duncan, the rain falls for 6.6 days. Throughout April, 7mm (0.28") of precipitation is accumulated. Throughout the year, there are 72.5 rainfall days, and 163mm (6.42") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Duncan.Daylight
The average length of the day in April in Duncan is 13h and 44min.On the first day of the month, sunrise is at 6:50 am and sunset at 7:46 pm. On the last day of April, in Duncan, sunrise is at 5:54 am and sunset at 8:29 pm PDT.
Sunshine
In Duncan, the average sunshine in April is 8.8h.UV index
The average daily maximum UV index in April in Duncan is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during April leads to these instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Boost your sun resistance with garments that are densely woven yet spacious. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Duncan, Canada
- Average high temperature in April: 11.6°C
The warmest months (with the highest average high temperature) are July and August (20.2°C).
The month with the lowest average high temperature is December (6.3°C).
- Average low temperature in April: 6.5°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in April
Duncan, Canada
- Average pressure in April: 1017.4mbar
The months with the highest atmospheric pressure are January and July (1017.8mbar).
The month with the lowest atmospheric pressure is March (1015.7mbar).
Average wind speed in April
Duncan, Canada
- Average wind speed in April: 9.8km/h
The windiest month (with the highest average wind speed) is November (11.8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in April
Duncan, Canada
- Average humidity in April: 76%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (73%).
Average rainfall in April
Duncan, Canada
- Average rainfall in April: 7mm
The wettest month (with the highest rainfall) is January (37mm).
The driest months (with the least rainfall) are July and August (3mm).
Average rainfall days in April
Duncan, Canada
- Average rainfall days in April: 6.6 days
The month with the highest number of rainy days is December (8.6 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in April
Duncan, Canada
- Average snowfall in April: 0mm
The month with the highest snowfall is February (53mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Duncan, Canada
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Duncan, Canada
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 8h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in April
Duncan, Canada
- Average sunshine days in April: 22.6 days
The month with the most sunshine days is August (28.2 days).
The month with the least sunshine days is February (17.4 days).
Average UV index in April
Duncan, Canada
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Duncan, Canada
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in April
Duncan, Canada
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February and November (9km).
