April weather forecastPrevost, WA
April
Weather in April
April is a fresh spring month in Prevost, Washington, with an average temperature fluctuating between 52.9°F (11.6°C) and 43.7°F (6.5°C).Temperature
With the advent of April, Prevost's high-temperatures adjust to a cool 52.9°F (11.6°C), closely aligning with the preceding month. Throughout April, an average nighttime temperature of 43.7°F (6.5°C) is experienced.Humidity
In April, the average relative humidity is 76%.Rainfall
In Prevost, in April, it is raining for 6.6 days, with typically 0.28" (7mm) of accumulated precipitation. In Prevost, during the entire year, the rain falls for 72.5 days and collects up to 6.42" (163mm) of precipitation.Snowfall
In Prevost, snow does not fall in April through October.Daylight
In April, the average length of the day is 13h and 44min.On the first day of April, sunrise is at 6:48 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:27 pm PDT.
Sunshine
The average sunshine in April in Prevost is 8.8h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 3 in April translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Prevost, WA
- Average high temperature in April: 52.9°F
The warmest months (with the highest average high temperature) are July and August (68.4°F).
The month with the lowest average high temperature is December (43.3°F).
- Average low temperature in April: 43.7°F
The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is February (37.9°F).
Average pressure in April
Prevost, WA
- Average pressure in April: 30.04"Hg
The months with the highest atmospheric pressure are January and July (30.06"Hg).
The month with the lowest atmospheric pressure is March (29.99"Hg).
Average wind speed in April
Prevost, WA
- Average wind speed in April: 6.1mph
The windiest month (with the highest average wind speed) is November (7.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in April
Prevost, WA
- 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
Prevost, WA
- Average rainfall in April: 0.28"
The wettest month (with the highest rainfall) is January (1.46").
The driest months (with the least rainfall) are July and August (0.12").
Average rainfall days in April
Prevost, WA
- 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
Prevost, WA
- Average snowfall in April: 0"
The month with the highest snowfall is February (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Prevost, WA
- 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
Prevost, WA
- 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 24min).
- 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
Prevost, WA
- 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
Prevost, WA
- 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
Prevost, WA
- 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
Prevost, WA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
