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
An increase in the average high-temperature marks April, moving from March's wintry 41.4°F (5.2°C) to a cool 52.3°F (11.3°C). In Addy, April nights witness a steady temperature drop to a subzero cold 31.5°F (-0.3°C).Humidity
In Addy, the average relative humidity in April is 73%.Rainfall
In Addy, Washington, during April, the rain falls for 15.6 days and regularly aggregates up to 1.38" (35mm) of precipitation. Throughout the year, there are 125.6 rainfall days, and 15.59" (396mm) of precipitation is accumulated.Snowfall
Months with snowfall in Addy are January through May, September through December. In Addy, during April, snow falls for 3 days and regularly aggregates up to 0.79" (20mm) of snow. Throughout the year, in Addy, there are 69.4 snowfall days, and 42.2" (1072mm) of snow is accumulated.Daylight
In April, the average length of the day in Addy is 13h and 43min.On the first day of April, sunrise is at 6:27 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:04 pm PDT.
Sunshine
In Addy, Washington, the average sunshine in April is 9.2h.UV index
In Addy, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: During April, 3 as the daily maximum UV index converts into the following advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Addy in April?
What is the average humidity in April in Addy?
How many days does it rain in April in Addy?
How much does it snow in Addy in April?
What is the average length of the day in April in Addy?
What time are sunrise and sunset in April in Addy?
How long on average sun shines in April in Addy?
What is the UV index reading in April in Addy?
Average temperature in April
Addy, WA
- Average high temperature in April: 52.3°F
The warmest month (with the highest average high temperature) is August (82.2°F).
The month with the lowest average high temperature is December (29.5°F).
- Average low temperature in April: 31.5°F
The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (18.1°F).
Average pressure in April
Addy, WA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).
Average wind speed in April
Addy, WA
- Average wind speed in April: 4.6mph
The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest months (with the lowest average wind speed) are January, February and December (3.5mph).
Average humidity in April
Addy, WA
- Average humidity in April: 73%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (47%).
Average rainfall in April
Addy, WA
- Average rainfall in April: 1.38"
The wettest month (with the highest rainfall) is January (2.2").
The driest month (with the least rainfall) is August (0.2").
Average rainfall days in April
Addy, WA
- Average rainfall days in April: 15.6 days
The month with the highest number of rainy days is March (17.6 days).
The month with the least rainy days is August (3.6 days).
Average snowfall in April
Addy, WA
- Average snowfall in April: 0.79"
The month with the highest snowfall is January (12.05").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Addy, WA
- Average snowfall days in April: 3 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Addy, WA
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Addy, WA
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is March (8.8 days).
Average UV index in April
Addy, 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 February, November and December (UV index 1).
Average cloud cover in April
Addy, WA
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in April
Addy, WA
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Addy, Washington, USA
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