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
With the onset of April, Warrendale's average high-temperature sees a modest rise, moving from March's frosty 44.8°F (7.1°C) to a fresh 51.8°F (11°C). Throughout April, Warrendale encounters an average temperature drop to a wintry 34.3°F (1.3°C).Humidity
The average relative humidity in April is 82%.Rainfall
In Warrendale, during April, the rain falls for 16.6 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Warrendale, there are 158.4 rainfall days, and 30.31" (770mm) of precipitation is accumulated.Snowfall
In Warrendale, snow does not fall in April through October.Daylight
In Warrendale, Oregon, the average length of the day in April is 13h and 34min.On the first day of the month, sunrise is at 6:46 am and sunset at 7:36 pm. On the last day of April, sunrise is at 5:55 am and sunset at 8:14 pm PDT.
Sunshine
The average sunshine in April is 6.1h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The UV index of 3 during April leads to these advisories:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the temperature in April in Warrendale?
What is the average humidity in April in Warrendale?
How much does it rain in Warrendale in April?
When it does not snow in Warrendale?
Does it snow in Warrendale in April?
What is the average length of the day in April in Warrendale?
When is the sunrise / sunset in April in Warrendale?
How long on average sun shines in April in Warrendale?
What is the UV index reading in April in Warrendale?
Average temperature in April
Warrendale, OR
- Average high temperature in April: 51.8°F
The warmest month (with the highest average high temperature) is August (76.5°F).
The month with the lowest average high temperature is December (37.9°F).
- Average low temperature in April: 34.3°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 (28.2°F).
Average pressure in April
Warrendale, OR
- Average pressure in April: 30.05"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in April
Warrendale, OR
- Average wind speed in April: 5.5mph
The windiest month (with the highest average wind speed) is January (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in April
Warrendale, OR
- Average humidity in April: 82%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in April
Warrendale, OR
- Average rainfall in April: 2.52"
The wettest month (with the highest rainfall) is January (5.35").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in April
Warrendale, OR
- Average rainfall days in April: 16.6 days
The month with the highest number of rainy days is March (18.9 days).
The month with the least rainy days is July (4.4 days).
Average snowfall in April
Warrendale, OR
- Average snowfall in April: 0"
The month with the highest snowfall is January (3.62").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Warrendale, OR
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (3.8 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
Warrendale, OR
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 6h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in April
Warrendale, OR
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is July (24.5 days).
The month with the least sunshine days is February (9.4 days).
Average UV index in April
Warrendale, OR
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Warrendale, OR
- Average cloud cover in April: 63
The month with the most cloud cover is February (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 26).
Average visibility in April
Warrendale, OR
- 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).
Warrendale, Oregon, USA
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