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
Port Moller experiences a minor change to a still wintry 37.6°F (3.1°C) in average high-temperature during April, closely reflecting March. A mild drop to an average of 33.4°F (0.8°C) marks the nights during April.Humidity
In April, the average relative humidity is 84%.Rainfall
In Port Moller, during April, the rain falls for 16.2 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, there are 172 rainfall days, and 32.6" (828mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Port Moller, during April, snow falls for 7.6 days and regularly aggregates up to 2.24" (57mm) of snow. Throughout the year, there are 55.6 snowfall days, and 18.19" (462mm) of snow is accumulated.Daylight
The average length of the day in April is 14h and 16min.On the first day of April, sunrise is at 8:09 am and sunset at 9:21 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 10:20 pm AKDT.
Sunshine
In April, the average sunshine in Port Moller is 4.8h.UV index
In Port Moller, Alaska, the average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 2 in April leads to these recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. When the Sun is at its strongest around midday, find shade and limit exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in April?
What is the average humidity in April?
How many days does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Port Moller have in April?
What is the UV index intensity in April?
Average temperature in April
Port Moller, AK
- Average high temperature in April: 37.6°F
The warmest month (with the highest average high temperature) is August (54.7°F).
The month with the lowest average high temperature is March (34°F).
- Average low temperature in April: 33.4°F
The month with the highest average low temperature is August (50.9°F).
The coldest month (with the lowest average low temperature) is March (28.9°F).
Average pressure in April
Port Moller, AK
- Average pressure in April: 29.72"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The months with the lowest atmospheric pressure are January and December (29.52"Hg).
Average wind speed in April
Port Moller, AK
- Average wind speed in April: 13.8mph
The windiest month (with the highest average wind speed) is December (16.8mph).
The calmest month (with the lowest average wind speed) is July (9.2mph).
Average humidity in April
Port Moller, AK
- Average humidity in April: 84%
The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is November (79%).
Average rainfall in April
Port Moller, AK
- Average rainfall in April: 2.52"
The wettest month (with the highest rainfall) is December (4.45").
The driest month (with the least rainfall) is July (1.26").
Average rainfall days in April
Port Moller, AK
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is December (18.2 days).
The month with the least rainy days is June (10.3 days).
Average snowfall in April
Port Moller, AK
- Average snowfall in April: 2.24"
The month with the highest snowfall is January (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Port Moller, AK
- Average snowfall days in April: 7.6 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Port Moller, AK
- Average daylight in April: 14h and 2min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in April: 4h and 5min
The month with the most sunshine is June (Average sunshine: 6h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in April
Port Moller, AK
- Average sunshine days in April: 8.3 days
The month with the most sunshine days is June (17.7 days).
The month with the least sunshine days is December (4.6 days).
Average UV index in April
Port Moller, AK
- Average UV index in April: 2
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are March and December (UV index 1).
Average cloud cover in April
Port Moller, AK
- Average cloud cover in April: 67
The months with the most cloud cover are February and December (Cloud cover 68).
The months with the least cloud cover are March and September (Cloud cover 60).
Average visibility in April
Port Moller, AK
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Port Moller, Alaska, USA
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