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 shift from March to April is marked by a slight increase in the average high-temperature, moving from a frosty 49.1°F (9.5°C) to a fresh 54.9°F (12.7°C). Lilliwaup, during April nights, observes an average temperature of 37°F (2.8°C).Humidity
The average relative humidity in April in Lilliwaup, Washington, is 83%.Rainfall
In Lilliwaup, in April, it is raining for 19.3 days, with typically 2.87" (73mm) of accumulated precipitation. In Lilliwaup, during the entire year, the rain falls for 185.4 days and collects up to 42.87" (1089mm) of precipitation.Snowfall
In Lilliwaup, Washington, snow does not fall in April through October.Daylight
The average length of the day in April is 13h and 40min.On the first day of April in Lilliwaup, sunrise is at 6:49 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:23 pm PDT.
Sunshine
In Lilliwaup, Washington, the average sunshine in April is 7.5h.UV index
The average daily maximum UV index in April in Lilliwaup is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 3 in April transforms into the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What is the average April temperature in Lilliwaup?
What is the average humidity in April in Lilliwaup?
How much does it rain in Lilliwaup in April?
When it does not snow in Lilliwaup?
Does it snow in Lilliwaup in April?
How many hours of daylight does Lilliwaup have in April?
When is the sunrise / sunset in April in Lilliwaup?
How long on average sun shines in April in Lilliwaup?
How high is the UV index in April in Lilliwaup?
Average temperature in April
Lilliwaup, WA
- Average high temperature in April: 54.9°F
The warmest month (with the highest average high temperature) is August (76.6°F).
The month with the lowest average high temperature is December (41.5°F).
- Average low temperature in April: 37°F
The month with the highest average low temperature is August (50.4°F).
The coldest month (with the lowest average low temperature) is February (32.7°F).
Average pressure in April
Lilliwaup, WA
- Average pressure in April: 30.06"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed in April
Lilliwaup, WA
- Average wind speed in April: 4.2mph
The windiest month (with the highest average wind speed) is March (4.3mph).
The calmest month (with the lowest average wind speed) is September (3.4mph).
Average humidity in April
Lilliwaup, WA
- Average humidity in April: 83%
The months with the highest relative humidity are November and December (90%).
The month with the lowest relative humidity is July (72%).
Average rainfall in April
Lilliwaup, WA
- Average rainfall in April: 2.87"
The wettest month (with the highest rainfall) is January (7.24").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in April
Lilliwaup, WA
- Average rainfall days in April: 19.3 days
The month with the highest number of rainy days is March (21.4 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in April
Lilliwaup, WA
- Average snowfall in April: 0"
The month with the highest snowfall is February (2.17").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Lilliwaup, WA
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (3.3 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
Lilliwaup, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in April
Lilliwaup, WA
- Average sunshine days in April: 9.2 days
The month with the most sunshine days is July (21.7 days).
The month with the least sunshine days is March (7.5 days).
Average UV index in April
Lilliwaup, WA
- Average UV index in April: 3
The months with the highest UV index are June and 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
Lilliwaup, WA
- Average cloud cover in April: 55
The months with the most cloud cover are January and December (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in April
Lilliwaup, WA
- Average visibility in April: 4mi
The months with the highest visibility are June, July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, October, November and December (4mi).
Lilliwaup, Washington, USA
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