April weather forecastDryden, WA
April
Weather in April
April is a cool spring month in Dryden, Washington, with temperature in the range of an average high of 53.6°F (12°C) and an average low of 32.9°F (0.5°C).Temperature
Dryden's weather in April presents a rise in the average high-temperature, moving from a frosty 43.5°F (6.4°C) in March to a fresh 53.6°F (12°C). In April, the nighttime temperature lowers to an average of 32.9°F (0.5°C).Humidity
The average relative humidity in April is 69%.Rainfall
In Dryden, in April, it is raining for 12.2 days, with typically 0.83" (21mm) of accumulated precipitation. In Dryden, during the entire year, the rain falls for 113.5 days and collects up to 12.32" (313mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.6 snowfall days, in April, Dryden aggregates 0.12" (3mm) of snow. In Dryden, during the entire year, snow falls for 26.2 days and aggregates up to 14.13" (359mm) of snow.Daylight
In April, the average length of the day in Dryden, Washington, is 13h and 40min.On the first day of April in Dryden, sunrise is at 6:38 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:13 pm PDT.
Sunshine
In Dryden, the average sunshine in April is 10.4h.UV index
In April, the average daily maximum UV index in Dryden is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 3 in April translates into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Dryden, WA
- Average high temperature in April: 53.6°F
The warmest months (with the highest average high temperature) are July and August (82.2°F).
The month with the lowest average high temperature is December (32.5°F).
- Average low temperature in April: 32.9°F
The month with the highest average low temperature is August (52.2°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).
Average pressure in April
Dryden, WA
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).
Average wind speed in April
Dryden, WA
- Average wind speed in April: 5.3mph
The windiest months (with the highest average wind speed) are June and July (5.8mph).
The calmest month (with the lowest average wind speed) is December (3.4mph).
Average humidity in April
Dryden, WA
- Average humidity in April: 69%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are July and August (49%).
Average rainfall in April
Dryden, WA
- Average rainfall in April: 0.83"
The wettest month (with the highest rainfall) is January (2.05").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in April
Dryden, WA
- Average rainfall days in April: 12.2 days
The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in April
Dryden, WA
- Average snowfall in April: 0.12"
The month with the highest snowfall is December (4.65").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Dryden, WA
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is December (7.3 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
Dryden, 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 24min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in April
Dryden, WA
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is March (12.4 days).
Average UV index in April
Dryden, 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, March, November and December (UV index 2).
Average cloud cover in April
Dryden, WA
- Average cloud cover in April: 34
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in April
Dryden, WA
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
