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 Lions in April witnesses an average high-temperature of a still icy 39.7°F (4.3°C), indicating a slight variation from March's 35.8°F (2.1°C). April nights experience a minor temperature downturn to a still wintry 35.8°F (2.1°C).Humidity
In April, the average relative humidity in Port Lions is 82%.Rainfall
In Port Lions, in April, during 15.1 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, there are 171.2 rainfall days, and 37.32" (948mm) of precipitation is accumulated.Snowfall
Months with snowfall in Port Lions are January through May, September through December. In Port Lions, in April, snow falls for 4.7 days, with typically accumulated 1.34" (34mm) of snow. In Port Lions, during the entire year, snow falls for 35.1 days and aggregates up to 13.74" (349mm) of snow.Daylight
In April, the average length of the day is 14h and 26min.On the first day of April, sunrise is at 7:36 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 9:58 pm AKDT.
Sunshine
In April, the average sunshine in Port Lions is 5.3h.UV index
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 radiation for the average person.Note: In April, the maximum UV index of 2 translates into these guidelines:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
Is April cold in Port Lions?
What is the average humidity in April in Port Lions?
How many days does it rain in April in Port Lions?
How much does it snow in Port Lions in April?
How many hours of daylight does Port Lions have in April?
When are sunrise and sunset in April in Port Lions?
How many hours of sunshine does Port Lions have in April?
What is the UV index intensity in April in Port Lions?
Average temperature in April
Port Lions, AK
- Average high temperature in April: 39.7°F
The warmest month (with the highest average high temperature) is August (57.6°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in April: 35.8°F
The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is March (30.6°F).
Average pressure in April
Port Lions, AK
- Average pressure in April: 29.75"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is December (29.55"Hg).
Average wind speed in April
Port Lions, AK
- Average wind speed in April: 11.9mph
The windiest month (with the highest average wind speed) is December (14.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in April
Port Lions, AK
- Average humidity in April: 82%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are March and November (80%).
Average rainfall in April
Port Lions, AK
- Average rainfall in April: 2.68"
The wettest months (with the highest rainfall) are October and November (4.53").
The driest month (with the least rainfall) is July (1.85").
Average rainfall days in April
Port Lions, AK
- Average rainfall days in April: 15.1 days
The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is March (10.8 days).
Average snowfall in April
Port Lions, AK
- Average snowfall in April: 1.34"
The month with the highest snowfall is March (3.15").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Port Lions, AK
- Average snowfall days in April: 4.7 days
The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Port Lions, AK
- Average daylight in April: 14h and 2min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in April: 5h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 36min).
Average sunshine days in April
Port Lions, AK
- Average sunshine days in April: 10.7 days
The month with the most sunshine days is July (14.7 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in April
Port Lions, AK
- Average UV index in April: 2
The months with the highest UV index are June, July, August and September (UV index 3).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Port Lions, AK
- Average cloud cover in April: 62
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 52).
Average visibility in April
Port Lions, AK
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Port Lions, Alaska, USA
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