Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
A gentle upsurge in temperatures occurs as March gives way to April, with average highs shifting from a fresh 50.2°F (10.1°C) to a moderate 55.9°F (13.3°C). April brings an average low-temperature of 39°F (3.9°C) to Wauna.Humidity
In Wauna, the average relative humidity in April is 80%.Rainfall
In Wauna, Washington, in April, during 18.8 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. Throughout the year, in Wauna, there are 175.2 rainfall days, and 30.43" (773mm) of precipitation is accumulated.Snowfall
Months with snowfall in Wauna are January through April, November and December. April is the last month it regularly snows in Wauna. During 0.5 snowfall days, in April, Wauna aggregates 0.04" (1mm) of snow. In Wauna, during the entire year, snow falls for 12.1 days and aggregates up to 7.05" (179mm) of snow.Daylight
In April, the average length of the day is 13h and 40min.On the first day of the month, sunrise is at 6:47 am and sunset at 7:40 pm. On the last day of April, in Wauna, sunrise is at 5:53 am and sunset at 8:21 pm PDT.
Sunshine
In Wauna, the average sunshine in April is 7.9h.UV index
In April, the average daily maximum UV index in Wauna is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the maximum UV index of 3 suggests these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Wauna?
What is the average humidity in April in Wauna?
How much does it rain in Wauna in April?
What is the last month it snows in Wauna?
How many hours of daylight does Wauna have in April?
What time are sunrise and sunset in April in Wauna?
How long on average sun shines in April in Wauna?
What is the UV index reading in April in Wauna?
Average temperature in April
Wauna, WA
- Average high temperature in April: 55.9°F
The warmest month (with the highest average high temperature) is August (77.4°F).
The month with the lowest average high temperature is December (42.3°F).
- Average low temperature in April: 39°F
The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is December (33.8°F).
Average pressure in April
Wauna, WA
- Average pressure in April: 30.05"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed in April
Wauna, WA
- Average wind speed in April: 4.8mph
The windiest month (with the highest average wind speed) is March (5.2mph).
The calmest months (with the lowest average wind speed) are July and August (3.5mph).
Average humidity in April
Wauna, WA
- Average humidity in April: 80%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is July (69%).
Average rainfall in April
Wauna, WA
- Average rainfall in April: 2.09"
The wettest month (with the highest rainfall) is December (5").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in April
Wauna, WA
- Average rainfall days in April: 18.8 days
The month with the highest number of rainy days is March (19.7 days).
The month with the least rainy days is August (6 days).
Average snowfall in April
Wauna, WA
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Wauna, WA
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is February (3.8 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
Wauna, WA
- Average daylight in April: 13h and 4min
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: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in April
Wauna, WA
- Average sunshine days in April: 9.1 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is November (8.7 days).
Average UV index in April
Wauna, 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
Wauna, WA
- Average cloud cover in April: 52
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in April
Wauna, WA
- Average visibility in April: 5mi
The months with the highest visibility are June, July and August (6mi).
The months with the lowest visibility are January, February, November and December (4mi).
Wauna, Washington, USA
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