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
Shaktoolik's transition into April brings a rise in the average high-temperature, moving from a subzero cold 18.9°F (-7.3°C) in March to a still freezing cold 31.5°F (-0.3°C). Nighttime temperatures in April average to a still subzero cold 20.7°F (-6.3°C).Humidity
In Shaktoolik, the average relative humidity in April is 89%.Rainfall
In Shaktoolik, in April, it is raining for 7.5 days, with typically 0.94" (24mm) of accumulated precipitation. In Shaktoolik, during the entire year, the rain falls for 118.6 days and collects up to 13.39" (340mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Shaktoolik, in April, snow falls for 12.5 days, with typically accumulated 3.74" (95mm) of snow. In Shaktoolik, during the entire year, snow falls for 94.3 days and aggregates up to 27.2" (691mm) of snow.Daylight
In April, the average length of the day is 15h and 13min.On the first day of April, sunrise is at 7:58 am and sunset at 9:38 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 11:08 pm AKDT.
Sunshine
The average sunshine in April is 6.1h.UV index
In April, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 2 during April leads to these instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is April?
What is the average humidity in April?
How many days does it rain in April?
How many days does it snow in April?
How many hours of daylight does Shaktoolik have in April?
When are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Shaktoolik, AK
- Average high temperature in April: 31.5°F
The warmest month (with the highest average high temperature) is July (59.5°F).
The month with the lowest average high temperature is January (9.1°F).
- Average low temperature in April: 20.7°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (1.8°F).
Average pressure in April
Shaktoolik, AK
- Average pressure in April: 29.85"Hg
The month with the highest atmospheric pressure is May (29.92"Hg).
The month with the lowest atmospheric pressure is October (29.72"Hg).
Average wind speed in April
Shaktoolik, AK
- Average wind speed in April: 7.2mph
The windiest month (with the highest average wind speed) is October (9.6mph).
The calmest month (with the lowest average wind speed) is June (6mph).
Average humidity in April
Shaktoolik, AK
- Average humidity in April: 89%
The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is June (72%).
Average rainfall in April
Shaktoolik, AK
- Average rainfall in April: 0.94"
The wettest month (with the highest rainfall) is August (2.24").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in April
Shaktoolik, AK
- Average rainfall days in April: 7.5 days
The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is January (2.7 days).
Average snowfall in April
Shaktoolik, AK
- Average snowfall in April: 3.74"
The month with the highest snowfall is November (4.76").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Shaktoolik, AK
- Average snowfall days in April: 12.5 days
The month with the highest number of snowfall days is March (16.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Shaktoolik, AK
- Average daylight in April: 15h and 1min
The month with the longest days is June (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 4h and 18min).
- Average sunshine in April: 6h and 1min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The month with the least sunshine is June (Average sunshine: 2h and 54min).
Average sunshine days in April
Shaktoolik, AK
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in April
Shaktoolik, AK
- Average UV index in April: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in April
Shaktoolik, AK
- Average cloud cover in April: 61
The month with the most cloud cover is August (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 50).
Average visibility in April
Shaktoolik, AK
- Average visibility in April: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).
Shaktoolik, Alaska, USA
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