April weather forecastWest Wenatchee, WA
April
Weather in April
April is a cool spring month in West Wenatchee, Washington, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 34.2°F (1.2°C).Temperature
The start of April signals an increase in the average high-temperature, moving from a chilly 44.2°F (6.8°C) in March to a fresh 54.1°F (12.3°C). West Wenatchee experiences an average low-temperature of 34.2°F (1.2°C) in the month of April.Humidity
The average relative humidity in April is 66%.Rainfall
In West Wenatchee, Washington, in April, during 12.2 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. In West Wenatchee, during the entire year, the rain falls for 111.1 days and collects up to 11.3" (287mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, West Wenatchee aggregates 0.04" (1mm) of snow. In West Wenatchee, during the entire year, snow falls for 25.5 days and aggregates up to 14.76" (375mm) of snow.Daylight
The average length of the day in April is 13h and 40min.On the first day of April, sunrise is at 6:38 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:12 pm PDT.
Sunshine
In West Wenatchee, the average sunshine in April is 10.5h.UV index
In West Wenatchee, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 3 in April transforms into this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
West Wenatchee, WA
- Average high temperature in April: 54.1°F
The warmest months (with the highest average high temperature) are July and August (82.6°F).
The month with the lowest average high temperature is December (32.4°F).
- Average low temperature in April: 34.2°F
The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).
Average pressure in April
West Wenatchee, WA
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed in April
West Wenatchee, WA
- Average wind speed in April: 5.7mph
The windiest month (with the highest average wind speed) is June (6.1mph).
The calmest month (with the lowest average wind speed) is December (3.4mph).
Average humidity in April
West Wenatchee, WA
- Average humidity in April: 66%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are July and August (47%).
Average rainfall in April
West Wenatchee, WA
- Average rainfall in April: 0.75"
The wettest month (with the highest rainfall) is January (1.77").
The driest months (with the least rainfall) are July and August (0.24").
Average rainfall days in April
West Wenatchee, WA
- Average rainfall days in April: 12.2 days
The month with the highest number of rainy days is March (14 days).
The month with the least rainy days is August (3.4 days).
Average snowfall in April
West Wenatchee, WA
- Average snowfall in April: 0.04"
The month with the highest snowfall is December (4.76").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
West Wenatchee, WA
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is December (6.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
West Wenatchee, WA
- Average daylight in April: 13h and 42min
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 30min).
- Average sunshine in April: 10h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in April
West Wenatchee, WA
- Average sunshine days in April: 15.7 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is February (13.3 days).
Average UV index in April
West Wenatchee, WA
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
West Wenatchee, WA
- Average cloud cover in April: 32
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in April
West Wenatchee, WA
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
