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 onset of April notes an average high-temperature of a cool 52.2°F (11.2°C), subtly shifted from March's 49.6°F (9.8°C). Warrenton, during the April nights, maintains an average temperature of 43.3°F (6.3°C), closely aligned with its daytime readings.Humidity
The average relative humidity in April in Warrenton is 82%.Rainfall
In April, in Warrenton, the rain falls for 19.8 days. Throughout April, 3.15" (80mm) of precipitation is accumulated. Throughout the year, there are 191.4 rainfall days, and 40.39" (1026mm) of precipitation is accumulated.Snowfall
April through August, October and November are months without snowfall.Daylight
In Warrenton, the average length of the day in April is 13h and 36min.On the first day of the month, sunrise is at 6:53 am and sunset at 7:45 pm. On the last day of April, sunrise is at 6:02 am and sunset at 8:23 pm PDT.
Sunshine
The average sunshine in April is 7.4h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 3 during April leads to these instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April?
What is the average humidity in April?
How many days does it rain in April?
When it does not snow?
Does it snow in Warrenton in April?
How many hours of daylight does Warrenton have in April?
When are sunrise and sunset in April?
How many hours of sunshine does Warrenton have in April?
What is the UV index intensity in April?
Average temperature in April
Warrenton, OR
- Average high temperature in April: 52.2°F
The warmest month (with the highest average high temperature) is August (65.8°F).
The month with the lowest average high temperature is December (45.5°F).
- Average low temperature in April: 43.3°F
The month with the highest average low temperature is August (54.5°F).
The coldest months (with the lowest average low temperature) are February and December (39.9°F).
Average pressure in April
Warrenton, OR
- Average pressure in April: 30.07"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.02"Hg).
Average wind speed in April
Warrenton, OR
- Average wind speed in April: 8.4mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in April
Warrenton, OR
- Average humidity in April: 82%
The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is May (81%).
Average rainfall in April
Warrenton, OR
- Average rainfall in April: 3.15"
The wettest month (with the highest rainfall) is December (6.54").
The driest month (with the least rainfall) is July (0.51").
Average rainfall days in April
Warrenton, OR
- Average rainfall days in April: 19.8 days
The month with the highest number of rainy days is March (21.2 days).
The month with the least rainy days is August (7.1 days).
Average snowfall in April
Warrenton, OR
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, October and November (0").
Average snowfall days in April
Warrenton, OR
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in April /
Average sunshine in April
Warrenton, OR
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 7h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in April
Warrenton, OR
- Average sunshine days in April: 8.4 days
The month with the most sunshine days is August (20.5 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in April
Warrenton, OR
- Average UV index in April: 3
The month with the highest UV index is 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
Warrenton, OR
- Average cloud cover in April: 53
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Warrenton, OR
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Warrenton, Oregon, USA
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