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 slight uplift in the average high-temperature marks April, adjusting from March's chilly 46.9°F (8.3°C) to a fresh 52.9°F (11.6°C). Fall City observes an average nighttime low-temperature of 35.4°F (1.9°C) during the month of April.Humidity
The average relative humidity in April is 83%.Rainfall
In April, the rain falls for 19.2 days. Throughout April, 3.19" (81mm) of precipitation is accumulated. In Fall City, during the entire year, the rain falls for 184.9 days and collects up to 39.96" (1015mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in Fall City. April is the last month it regularly snows. During 0.8 snowfall days, in April, Fall City aggregates 0.47" (12mm) of snow. In Fall City, Washington, during the entire year, snow falls for 17.4 days and aggregates up to 11.38" (289mm) of snow.Daylight
In April, the average length of the day in Fall City, Washington, is 13h and 40min.On the first day of the month, sunrise is at 6:44 am and sunset at 7:38 pm. On the last day of April, sunrise is at 5:50 am and sunset at 8:18 pm PDT.
Sunshine
In April, the average sunshine in Fall City is 7.3h.UV index
The average daily maximum UV index in April in Fall City is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during April leads to these instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. To guard against the harmful effects of the Sun, minimize exposure during midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Fall City?
What is the average humidity in April in Fall City?
How much does it rain in Fall City in April?
What is the last month it snows in Fall City?
What is the average length of the day in April in Fall City?
When is the sunrise / sunset in April in Fall City?
How many hours of sunshine does Fall City have in April?
How high is the UV index in April in Fall City?
Average temperature in April
Fall City, WA
- Average high temperature in April: 52.9°F
The warmest month (with the highest average high temperature) is August (74.8°F).
The month with the lowest average high temperature is December (39.7°F).
- Average low temperature in April: 35.4°F
The month with the highest average low temperature is August (48.7°F).
The coldest month (with the lowest average low temperature) is December (29.8°F).
Average pressure in April
Fall City, WA
- Average pressure in April: 30.04"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).
Average wind speed in April
Fall City, WA
- Average wind speed in April: 3.9mph
The windiest month (with the highest average wind speed) is January (5.1mph).
The calmest month (with the lowest average wind speed) is August (3.3mph).
Average humidity in April
Fall City, WA
- Average humidity in April: 83%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (71%).
Average rainfall in April
Fall City, WA
- Average rainfall in April: 3.19"
The wettest month (with the highest rainfall) is January (6.1").
The driest months (with the least rainfall) are July and August (0.59").
Average rainfall days in April
Fall City, WA
- Average rainfall days in April: 19.2 days
The month with the highest number of rainy days is March (20.5 days).
The month with the least rainy days is August (6.4 days).
Average snowfall in April
Fall City, WA
- Average snowfall in April: 0.47"
The month with the highest snowfall is February (3.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Fall City, WA
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is February (5.4 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
Fall City, 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 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in April
Fall City, WA
- Average sunshine days in April: 8.7 days
The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in April
Fall City, 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 February (UV index 1).
Average cloud cover in April
Fall City, WA
- Average cloud cover in April: 57
The months with the most cloud cover are January, February, March and December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Fall City, WA
- Average visibility in April: 4mi
The months with the highest visibility are May, June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Fall City, Washington, USA
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