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
Union Creek's transition into April is marked by a minor temperature shift, moving from an icy 39.7°F (4.3°C) in March to a chilly 46.4°F (8°C). April brings with it a nighttime average temperature of 29.3°F (-1.5°C).Humidity
The average relative humidity in April is 80%.Rainfall
In Union Creek, during April, the rain falls for 9.7 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Union Creek, during the entire year, the rain falls for 91.3 days and collects up to 32.95" (837mm) of precipitation.Snowfall
January through June, September through December are months with snowfall. In Union Creek, in April, snow falls for 16.5 days, with typically accumulated 19.06" (484mm) of snow. In Union Creek, during the entire year, snow falls for 133.6 days and aggregates up to 201.38" (5115mm) of snow.Daylight
In Union Creek, the average length of the day in April is 13h and 26min.On the first day of the month, sunrise is at 6:50 am and sunset at 7:36 pm. On the last day of April, sunrise is at 6:03 am and sunset at 8:10 pm PDT.
Sunshine
In Union Creek, the average sunshine in April is 8.4h.UV index
The average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 in April converts into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Enhance your sun protection with tightly woven, yet airy clothing. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
How many days does it rain in April?
How many days does it snow in April?
How many hours of daylight does Union Creek have in April?
When is the sunrise / sunset in April?
How long on average sun shines in April?
How high is the UV index in April?
Average temperature in April
Union Creek, OR
- Average high temperature in April: 46.4°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is December (34.9°F).
- Average low temperature in April: 29.3°F
The month with the highest average low temperature is August (46.8°F).
The coldest month (with the lowest average low temperature) is December (22.6°F).
Average pressure in April
Union Creek, OR
- Average pressure in April: 30.06"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in April
Union Creek, OR
- Average wind speed in April: 5.8mph
The windiest months (with the highest average wind speed) are January, February and March (6mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in April
Union Creek, OR
- Average humidity in April: 80%
The months with the highest relative humidity are January, February and March (87%).
The months with the lowest relative humidity are July and August (57%).
Average rainfall in April
Union Creek, OR
- Average rainfall in April: 3.11"
The wettest month (with the highest rainfall) is January (5.28").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days in April
Union Creek, OR
- Average rainfall days in April: 9.7 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in April
Union Creek, OR
- Average snowfall in April: 19.06"
The month with the highest snowfall is December (39.72").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Union Creek, OR
- Average snowfall days in April: 16.5 days
The month with the highest number of snowfall days is March (21.5 days).
The month with the least snowfall days is August (0 days).
Average daylight in April /
Average sunshine in April
Union Creek, OR
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days in April
Union Creek, OR
- Average sunshine days in April: 9.8 days
The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is March (8.3 days).
Average UV index in April
Union Creek, OR
- Average UV index in April: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in April
Union Creek, OR
- Average cloud cover in April: 51
The month with the most cloud cover is March (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in April
Union Creek, OR
- Average visibility in April: 4mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Union Creek, Oregon, USA
Weather forecast for your location
2. Allow the app to use your location