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 sea temperature 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, Westport's average high-temperature clocks in at a still fresh 54°F (12.2°C), showing a minor fluctuation from the previous month. April in Westport is noted for a mean low-temperature of 41°F (5°C).Humidity
In Westport, the average relative humidity in April is 82%.Rainfall
In April, in Westport, the rain falls for 17.8 days. Throughout April, 3.66" (93mm) of precipitation is accumulated. In Westport, during the entire year, the rain falls for 186.2 days and collects up to 48.78" (1239mm) of precipitation.Snowfall
April through October and December are months without snowfall.Ocean temperature
In Westport, in April, the average water temperature is 50.2°F (10.1°C).Note: While a brief time in 50.2°F (10.1°C) at 55.4°F (13°C) is already bracing, plunging below 50°F (10°C) can severely affect breathing and introduce a cold shock, relying on your physical state.
Daylight
The average length of the day in April is 13h and 38min.On the first day of the month, sunrise is at 6:53 am and sunset at 7:46 pm. On the last day of April, sunrise is at 6:01 am and sunset at 8:26 pm PDT.
Sunshine
The average sunshine in April is 7.2h.UV index
In April, the average daily maximum UV index in Westport is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 3 during April translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Westport?
What is the average humidity in April in Westport?
How much does it rain in Westport in April?
When it does not snow in Westport?
Does it snow in Westport in April?
What is the ocean temperature in April in Westport?
What is the average length of the day in April in Westport?
When are sunrise and sunset in April in Westport?
How long on average sun shines in April in Westport?
How high is the UV index in April in Westport?
Average temperature in April
Westport, WA
- Average high temperature in April: 54°F
The warmest month (with the highest average high temperature) is August (69.4°F).
The month with the lowest average high temperature is December (45.1°F).
- Average low temperature in April: 41°F
The month with the highest average low temperature is August (52°F).
The coldest month (with the lowest average low temperature) is December (37.6°F).
Average pressure in April
Westport, WA
- Average pressure in April: 30.06"Hg
The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed in April
Westport, WA
- Average wind speed in April: 6.7mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).
Average humidity in April
Westport, WA
- Average humidity in April: 82%
The months with the highest relative humidity are November and December (87%).
The month with the lowest relative humidity is July (79%).
Average rainfall in April
Westport, WA
- Average rainfall in April: 3.66"
The wettest month (with the highest rainfall) is December (7.99").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in April
Westport, WA
- Average rainfall days in April: 17.8 days
The month with the highest number of rainy days is March (21.8 days).
The month with the least rainy days is August (6.7 days).
Average snowfall in April
Westport, WA
- Average snowfall in April: 0"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days in April
Westport, WA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average sea temperature in April
Westport, WA
- Average sea temperature in April: 50.2°F
The best month for swimming (with the highest average sea temperature) is July (57.7°F).
The coldest month (with the lowest average sea temperature) is February (47.6°F).
Average daylight in April /
Average sunshine in April
Westport, 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in April
Westport, WA
- Average sunshine days in April: 9 days
The month with the most sunshine days is August (21.4 days).
The months with the least sunshine days are February and November (8 days).
Average UV index in April
Westport, WA
- Average UV index in April: 3
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Westport, WA
- Average cloud cover in April: 54
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in April
Westport, WA
- Average visibility in April: 6mi
The months with the highest visibility are March and April (6mi).
The month with the lowest visibility is August (4mi).
Westport, Washington, USA
Weather forecast for your location
2. Allow the app to use your location