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
Entering April, Ravensdale notices a subtle temperature elevation, with the average high-temperature advancing from March's frosty 47.8°F (8.8°C) to a cool 53.2°F (11.8°C). In Ravensdale, April is marked by an average low-temperature of 36.7°F (2.6°C).Humidity
In Ravensdale, Washington, the average relative humidity in April is 82%.Rainfall
In Ravensdale, in April, during 18.5 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In Ravensdale, during the entire year, the rain falls for 182.4 days and collects up to 36.77" (934mm) of precipitation.Snowfall
Months with snowfall in Ravensdale are January through April, November and December. April is the last month it regularly snows. During 1.1 snowfall days, in April, Ravensdale aggregates 0.31" (8mm) of snow. In Ravensdale, during the entire year, snow falls for 19.7 days and aggregates up to 11.5" (292mm) of snow.Daylight
In April, the average length of the day in Ravensdale is 13h and 40min.On the first day of April in Ravensdale, sunrise is at 6:44 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:18 pm PDT.
Sunshine
In Ravensdale, the average sunshine in April is 7.5h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In April, a daily maximum UV index of 3 leads to the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the average April temperature in Ravensdale?
What is the average humidity in April in Ravensdale?
How much does it rain in Ravensdale in April?
What is the last month it snows in Ravensdale?
What is the average length of the day in April in Ravensdale?
When is the sunrise / sunset in April in Ravensdale?
How many hours of sunshine does Ravensdale have in April?
What is the UV index reading in April in Ravensdale?
Average temperature in April
Ravensdale, WA
- Average high temperature in April: 53.2°F
The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is December (40.8°F).
- Average low temperature in April: 36.7°F
The month with the highest average low temperature is August (50.2°F).
The coldest month (with the lowest average low temperature) is February (31.6°F).
Average pressure in April
Ravensdale, WA
- Average pressure in April: 30.04"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30"Hg).
Average wind speed in April
Ravensdale, WA
- Average wind speed in April: 4.2mph
The windiest month (with the highest average wind speed) is January (5.2mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in April
Ravensdale, WA
- Average humidity in April: 82%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is July (70%).
Average rainfall in April
Ravensdale, WA
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is December (5.43").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days in April
Ravensdale, WA
- Average rainfall days in April: 18.5 days
The month with the highest number of rainy days is March (20.5 days).
The month with the least rainy days is August (6.7 days).
Average snowfall in April
Ravensdale, WA
- Average snowfall in April: 0.31"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Ravensdale, WA
- Average snowfall days in April: 1.1 days
The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are June, July, August and October (0 days).
Average daylight in April /
Average sunshine in April
Ravensdale, 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 months with the least sunshine are January and December (Average sunshine: 4h and 6min).
Average sunshine days in April
Ravensdale, WA
- Average sunshine days in April: 9.3 days
The month with the most sunshine days is August (22 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in April
Ravensdale, WA
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in April
Ravensdale, WA
- Average cloud cover in April: 55
The months with the most cloud cover are January, February, March and December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Ravensdale, WA
- Average visibility in April: 5mi
The months with the highest visibility are July and August (6mi).
The months with the lowest visibility are January, February and December (4mi).
Ravensdale, Washington, USA
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