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
During April, Seal Rock observes a subtle ascent to a still fresh 53.2°F (11.8°C) from March's 50.5°F (10.3°C) in the average high-temperature. Seal Rock observes an average nighttime low-temperature of 43.3°F (6.3°C) during the month of April.Humidity
April through July, September and October, with an average relative humidity of 81%, are the least humid months in Seal Rock.Rainfall
In Seal Rock, Oregon, in April, during 13.1 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Seal Rock, during the entire year, the rain falls for 130.2 days and collects up to 16.34" (415mm) of precipitation.Snowfall
March through December are months without snowfall in Seal Rock.Daylight
In April, the average length of the day is 13h and 31min.On the first day of April, sunrise is at 6:55 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:20 pm PDT.
Sunshine
In Seal Rock, Oregon, the average sunshine in April is 7.5h.UV index
In Seal Rock, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 3 in April interprets into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
What is the temperature in April in Seal Rock?
What are the least humid months in Seal Rock?
What is the average humidity in April in Seal Rock?
How much does it rain in Seal Rock in April?
When it does not snow in Seal Rock?
How many hours of daylight does Seal Rock have in April?
When is the sunrise / sunset in April in Seal Rock?
How long on average sun shines in April in Seal Rock?
How high is the UV index in April in Seal Rock?
Average temperature in April
Seal Rock, OR
- Average high temperature in April: 53.2°F
The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (47.8°F).
- Average low temperature in April: 43.3°F
The months with the highest average low temperature are July and August (53.1°F).
The coldest month (with the lowest average low temperature) is December (40.8°F).
Average pressure in April
Seal Rock, OR
- Average pressure in April: 30.08"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are August and September (30.02"Hg).
Average wind speed in April
Seal Rock, OR
- Average wind speed in April: 8.7mph
The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in April
Seal Rock, OR
- Average humidity in April: 81%
The months with the highest relative humidity are January, February, March, November and December (83%).
The months with the lowest relative humidity are April, May, June, July, September and October (81%).
Average rainfall in April
Seal Rock, OR
- Average rainfall in April: 1.42"
The wettest month (with the highest rainfall) is December (2.68").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in April
Seal Rock, OR
- Average rainfall days in April: 13.1 days
The month with the highest number of rainy days is March (17.1 days).
The month with the least rainy days is August (3 days).
Average snowfall in April
Seal Rock, OR
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Seal Rock, OR
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Seal Rock, OR
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).
Average sunshine days in April
Seal Rock, OR
- Average sunshine days in April: 15.2 days
The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is February (11.5 days).
Average UV index in April
Seal Rock, 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 February, November and December (UV index 2).
Average cloud cover in April
Seal Rock, OR
- Average cloud cover in April: 52
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in April
Seal Rock, OR
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
Seal Rock, Oregon, USA
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