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
April sees a rise in the average high-temperature, climbing from a chilly 49.6°F (9.8°C) in March to a mild 59.5°F (15.3°C). In April, the average low-temperature is a cold 40.3°F (4.6°C).Humidity
In Ephrata, the average relative humidity in April is 55%.Rainfall
In Ephrata, Washington, during April, the rain falls for 8.5 days and regularly aggregates up to 0.55" (14mm) of precipitation. In Ephrata, Washington, during the entire year, the rain falls for 95.2 days and collects up to 7.91" (201mm) of precipitation.Snowfall
Months with snowfall are January through April, September, November and December. April is the last month it regularly snows in Ephrata. During 0.2 snowfall days, in April, Ephrata aggregates 0.04" (1mm) of snow. In Ephrata, during the entire year, snow falls for 23.5 days and aggregates up to 11.38" (289mm) of snow.Daylight
In Ephrata, the average length of the day in April is 13h and 40min.On the first day of April in Ephrata, Washington, sunrise is at 6:35 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:08 pm PDT.
Sunshine
The average sunshine in April in Ephrata is 10.1h.UV index
In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 4 during April morphs into the following directions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Ephrata in April?
What is the average humidity in April in Ephrata?
How much does it rain in Ephrata in April?
What is the last month it snows in Ephrata?
How many hours of daylight does Ephrata have in April?
When are sunrise and sunset in April in Ephrata?
How many hours of sunshine does Ephrata have in April?
What is the UV index reading in April in Ephrata?
Average temperature in April
Ephrata, WA
- Average high temperature in April: 59.5°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is December (33.4°F).
- Average low temperature in April: 40.3°F
The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is December (23.2°F).
Average pressure in April
Ephrata, WA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in April
Ephrata, WA
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest months (with the lowest average wind speed) are January and December (5.3mph).
Average humidity in April
Ephrata, WA
- Average humidity in April: 55%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are July and August (37%).
Average rainfall in April
Ephrata, WA
- Average rainfall in April: 0.55"
The wettest month (with the highest rainfall) is January (1.02").
The driest month (with the least rainfall) is August (0.24").
Average rainfall days in April
Ephrata, WA
- Average rainfall days in April: 8.5 days
The month with the highest number of rainy days is March (12.3 days).
The month with the least rainy days is August (4.2 days).
Average snowfall in April
Ephrata, WA
- Average snowfall in April: 0.04"
The month with the highest snowfall is December (3.98").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in April
Ephrata, WA
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is December (7.8 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Ephrata, 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: 10h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in April
Ephrata, WA
- Average sunshine days in April: 18.8 days
The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (15.6 days).
Average UV index in April
Ephrata, WA
- Average UV index in April: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Ephrata, WA
- Average cloud cover in April: 33
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in April
Ephrata, WA
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Ephrata, Washington, USA
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