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
The beginning of April in Sequim reveals an average high-temperature of a cool 50.5°F (10.3°C), showing minimal deviation from the previous month. The month of April records an average low-temperature of 39.6°F (4.2°C) in Sequim.Humidity
In Sequim, Washington, the average relative humidity in April is 81%.Rainfall
In Sequim, in April, it is raining for 17.3 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, in Sequim, Washington, there are 174.1 rainfall days, and 19.45" (494mm) of precipitation is accumulated.Snowfall
Months with snowfall in Sequim are January through April, November and December. April is the last month it regularly snows. During 0.2 snowfall days, in April, Sequim aggregates 0.04" (1mm) of snow. Throughout the year, there are 7 snowfall days, and 3.86" (98mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 42min.On the first day of the month, sunrise is at 6:48 am and sunset at 7:43 pm. On the last day of April, in Sequim, sunrise is at 5:53 am and sunset at 8:25 pm PDT.
Sunshine
In Sequim, the average sunshine in April is 8.2h.UV index
In Sequim, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: An average UV index of 3 in April transforms into this advice:
Undertake protective steps - Preventing sun damage is advised. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Sequim?
What is the average humidity in April in Sequim?
How much does it rain in Sequim in April?
What is the last month it snows in Sequim?
What is the average length of the day in April in Sequim?
When is the sunrise / sunset in April in Sequim?
How many hours of sunshine does Sequim have in April?
What is the UV index reading in April in Sequim?
Average temperature in April
Sequim, WA
- Average high temperature in April: 50.5°F
The warmest month (with the highest average high temperature) is August (68°F).
The month with the lowest average high temperature is December (41.2°F).
- Average low temperature in April: 39.6°F
The month with the highest average low temperature is August (52.3°F).
The coldest month (with the lowest average low temperature) is February (34.3°F).
Average pressure in April
Sequim, WA
- Average pressure in April: 30.05"Hg
The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed in April
Sequim, WA
- Average wind speed in April: 4.9mph
The windiest month (with the highest average wind speed) is November (5.9mph).
The calmest months (with the lowest average wind speed) are August and September (3.7mph).
Average humidity in April
Sequim, WA
- Average humidity in April: 81%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in April
Sequim, WA
- Average rainfall in April: 1.26"
The wettest month (with the highest rainfall) is January (2.56").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days in April
Sequim, WA
- Average rainfall days in April: 17.3 days
The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in April
Sequim, WA
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Sequim, WA
- Average snowfall days in April: 0.2 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
Sequim, 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: 8h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in April
Sequim, WA
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is March (8.9 days).
Average UV index in April
Sequim, WA
- Average UV index in April: 3
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Sequim, WA
- Average cloud cover in April: 47
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Sequim, 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).
Sequim, Washington, USA
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