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
April's arrival signals an increase in average high-temperatures, moving from March's 18.3°F (-7.6°C) to a still subzero cold 30.6°F (-0.8°C). Kotlik experiences an average low-temperature reading of 20.7°F (-6.3°C) throughout April.Humidity
In Kotlik, the average relative humidity in April is 89%.Rainfall
In Kotlik, in April, during 6.8 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. Throughout the year, there are 113.9 rainfall days, and 13.46" (342mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In Kotlik, during April, snow falls for 10.4 days and regularly aggregates up to 2.36" (60mm) of snow. Throughout the year, there are 88.6 snowfall days, and 19.76" (502mm) of snow is accumulated.Daylight
In April, the average length of the day is 15h and 2min.On the first day of April, sunrise is at 8:10 am and sunset at 9:45 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 11:09 pm AKDT.
Sunshine
The average sunshine in April is 5.6h.UV index
In April, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 2 in April leads to these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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 much 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 in Kotlik?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Kotlik, AK
- Average high temperature in April: 30.6°F
The warmest month (with the highest average high temperature) is July (59°F).
The month with the lowest average high temperature is January (13.1°F).
- Average low temperature in April: 20.7°F
The month with the highest average low temperature is July (48.6°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).
Average pressure in April
Kotlik, AK
- Average pressure in April: 29.82"Hg
The month with the highest atmospheric pressure is May (29.92"Hg).
The month with the lowest atmospheric pressure is October (29.67"Hg).
Average wind speed in April
Kotlik, AK
- Average wind speed in April: 10.5mph
The windiest month (with the highest average wind speed) is February (13.3mph).
The calmest month (with the lowest average wind speed) is May (10.1mph).
Average humidity in April
Kotlik, AK
- Average humidity in April: 89%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is June (71%).
Average rainfall in April
Kotlik, AK
- Average rainfall in April: 0.79"
The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is March (0.75").
Average rainfall days in April
Kotlik, AK
- Average rainfall days in April: 6.8 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in April
Kotlik, AK
- Average snowfall in April: 2.36"
The month with the highest snowfall is February (3.62").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Kotlik, AK
- Average snowfall days in April: 10.4 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Kotlik, AK
- Average daylight in April: 15h and 0min
The month with the longest days is June (Average daylight: 20h and 6min).
The month with the shortest days is December (Average daylight: 4h and 54min).
- Average sunshine in April: 5h and 4min
The month with the most sunshine is May (Average sunshine: 7h and 48min).
The months with the least sunshine are January and December (Average sunshine: 2h and 18min).
Average sunshine days in April
Kotlik, AK
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is September (9.9 days).
Average UV index in April
Kotlik, AK
- Average UV index in April: 2
The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Kotlik, AK
- Average cloud cover in April: 65
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 53).
Average visibility in April
Kotlik, AK
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April and December (5mi).
Kotlik, Alaska, USA
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