April weather forecastNorthport, WA
April
Weather in April
April in Northport, Washington, is a chilly spring month, with an average temperature fluctuating between 48.9°F (9.4°C) and 27.3°F (-2.6°C).Temperature
April indicates a change in the average high-temperature, moving up from a wintry 37.9°F (3.3°C) in March to a chilly 48.9°F (9.4°C). In April, Northport experiences a significant drop from daily zeniths to an average nighttime temperature of 27.3°F (-2.6°C).Humidity
In Northport, the average relative humidity in April is 78%.Rainfall
In Northport, Washington, in April, it is raining for 13.6 days, with typically 0.87" (22mm) of accumulated precipitation. Throughout the year, there are 107 rainfall days, and 9.45" (240mm) of precipitation is accumulated.Snowfall
January through April, September through December are months with snowfall. April is the last month it regularly snows. During 0.9 snowfall days, in April, Northport aggregates 0.24" (6mm) of snow. In Northport, during the entire year, snow falls for 42.6 days and aggregates up to 16.26" (413mm) of snow.Daylight
In Northport, the average length of the day in April is 13h and 45min.On the first day of April, sunrise is at 6:26 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:06 pm PDT.
Sunshine
The average sunshine in April is 9.4h.UV index
In April, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index, 2 in April, converts into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Northport, WA
- Average high temperature in April: 48.9°F
The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (27.1°F).
- Average low temperature in April: 27.3°F
The month with the highest average low temperature is August (46.6°F).
The coldest month (with the lowest average low temperature) is February (13.3°F).
Average pressure in April
Northport, WA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Northport, WA
- Average wind speed in April: 3.7mph
The windiest month (with the highest average wind speed) is April (3.7mph).
The calmest months (with the lowest average wind speed) are January and December (3mph).
Average humidity in April
Northport, WA
- Average humidity in April: 78%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (54%).
Average rainfall in April
Northport, WA
- Average rainfall in April: 0.87"
The wettest month (with the highest rainfall) is May (1.18").
The driest month (with the least rainfall) is August (0.2").
Average rainfall days in April
Northport, WA
- Average rainfall days in April: 13.6 days
The month with the highest number of rainy days is April (13.6 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in April
Northport, WA
- Average snowfall in April: 0.24"
The month with the highest snowfall is December (5.16").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in April
Northport, WA
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Northport, WA
- Average daylight in April: 13h and 48min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 9h and 24min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in April
Northport, WA
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in April
Northport, WA
- Average UV index in April: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Northport, WA
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in April
Northport, WA
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January and February (2mi).
