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
East Olympia perceives a slight temperature ascent during April, with average high-temperatures adjusting from a cool 51.1°F (10.6°C) in March to a mild 57°F (13.9°C). In April, East Olympia encounters an average low-temperature of 37.9°F (3.3°C) during the night.Humidity
In East Olympia, the average relative humidity in April is 82%.Rainfall
In April, in East Olympia, the rain falls for 18.4 days. Throughout April, 2.76" (70mm) of precipitation is accumulated. In East Olympia, during the entire year, the rain falls for 177.4 days and collects up to 37.05" (941mm) of precipitation.Snowfall
In East Olympia, Washington, snow does not fall in April through October.Daylight
In April, the average length of the day is 13h and 38min.On the first day of April in East Olympia, sunrise is at 6:48 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:21 pm PDT.
Sunshine
In April, the average sunshine is 7h.UV index
In East Olympia, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 3 in April translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What are the temperatures in East Olympia in April?
What is the average humidity in April in East Olympia?
How many days does it rain in April in East Olympia?
When it does not snow in East Olympia?
Does it snow in East Olympia in April?
How many hours of daylight does East Olympia have in April?
When are sunrise and sunset in April in East Olympia?
How many hours of sunshine does East Olympia have in April?
What is the UV index reading in April in East Olympia?
Average temperature in April
East Olympia, WA
- Average high temperature in April: 57°F
The warmest month (with the highest average high temperature) is August (78.6°F).
The month with the lowest average high temperature is December (43°F).
- Average low temperature in April: 37.9°F
The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (33.4°F).
Average pressure in April
East Olympia, WA
- Average pressure in April: 30.06"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed in April
East Olympia, WA
- Average wind speed in April: 4.5mph
The windiest months (with the highest average wind speed) are March and November (4.6mph).
The calmest month (with the lowest average wind speed) is September (3.8mph).
Average humidity in April
East Olympia, WA
- Average humidity in April: 82%
The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is July (71%).
Average rainfall in April
East Olympia, WA
- Average rainfall in April: 2.76"
The wettest month (with the highest rainfall) is December (5.79").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days in April
East Olympia, WA
- Average rainfall days in April: 18.4 days
The month with the highest number of rainy days is March (20.4 days).
The month with the least rainy days is August (5.5 days).
Average snowfall in April
East Olympia, WA
- Average snowfall in April: 0"
The month with the highest snowfall is February (2.32").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
East Olympia, WA
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (3.3 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
East Olympia, WA
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 7h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in April
East Olympia, WA
- Average sunshine days in April: 9.9 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in April
East Olympia, WA
- Average UV index in April: 3
The months with the highest UV index are June and 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
East Olympia, WA
- Average cloud cover in April: 58
The months with the most cloud cover are January and December (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in April
East Olympia, WA
- Average visibility in April: 4mi
The months with the highest visibility are June, July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (4mi).
East Olympia, Washington, USA
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