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
The shift from March to April brings an increase in the average high-temperature, moving from a frigid cold 9.5°F (-12.5°C) to a freezing cold 22.8°F (-5.1°C). Kivalina encounters a steady low-temperature average of 10.2°F (-12.1°C) throughout the month of April.Humidity
In April, the average relative humidity is 87%.Rainfall
In April, the rain falls for 3.8 days. Throughout April, 0.43" (11mm) of precipitation is accumulated. In Kivalina, during the entire year, the rain falls for 65.7 days and collects up to 7.68" (195mm) of precipitation.Snowfall
Months with snowfall are January through June, August through December. In Kivalina, during April, snow falls for 9.7 days and regularly aggregates up to 1.89" (48mm) of snow. Throughout the year, there are 71.6 snowfall days, and 14.09" (358mm) of snow is accumulated.Daylight
In Kivalina, the average length of the day in April is 15h and 50min.On the first day of the month, sunrise is at 8:02 am and sunset at 10:00 pm. On the last day of April, sunrise is at 5:57 am and sunset at 11:53 pm AKDT.
Sunshine
The month with the most sunshine is April, with an average of 7.9h of sunshine.UV index
January through April, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 1 during April leads to these instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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 Kivalina in April?
How many days does it snow in April?
How many hours of daylight does Kivalina have in April?
What time are sunrise and sunset in April in Kivalina?
What month has the most sunshine?
How long on average sun shines in April?
What are the months with the lowest UV index?
How high is the UV index in April?
Average temperature in April
Kivalina, AK
- Average high temperature in April: 22.8°F
The warmest month (with the highest average high temperature) is July (54.9°F).
The month with the lowest average high temperature is January (5.5°F).
- Average low temperature in April: 10.2°F
The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is March (-3.3°F).
Average pressure in April
Kivalina, AK
- Average pressure in April: 29.92"Hg
The month with the highest atmospheric pressure is March (29.97"Hg).
The months with the lowest atmospheric pressure are September and October (29.78"Hg).
Average wind speed in April
Kivalina, AK
- Average wind speed in April: 9.3mph
The windiest month (with the highest average wind speed) is November (12.9mph).
The calmest month (with the lowest average wind speed) is May (8.4mph).
Average humidity in April
Kivalina, AK
- Average humidity in April: 87%
The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is June (72%).
Average rainfall in April
Kivalina, AK
- Average rainfall in April: 0.43"
The wettest months (with the highest rainfall) are July and August (1.1").
The driest months (with the least rainfall) are January and December (0.35").
Average rainfall days in April
Kivalina, AK
- Average rainfall days in April: 3.8 days
The month with the highest number of rainy days is August (13.1 days).
The month with the least rainy days is January (0.9 days).
Average snowfall in April
Kivalina, AK
- Average snowfall in April: 1.89"
The month with the highest snowfall is March (2.72").
The month with the least snowfall is July (0").
Average snowfall days in April
Kivalina, AK
- Average snowfall days in April: 9.7 days
The month with the highest number of snowfall days is March (10.4 days).
The month with the least snowfall days is July (0 days).
Average daylight in April /
Average sunshine in April
Kivalina, AK
- Average daylight in April: 15h and 5min
The month with the longest days is May (Average daylight: 17h and 42min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is April (Average sunshine: 7h and 54min).
The months with the least sunshine are June and July (Average sunshine: 0h and 42min).
Average sunshine days in April
Kivalina, AK
- Average sunshine days in April: 19.4 days
The month with the most sunshine days is June (21.1 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in April
Kivalina, AK
- Average UV index in April: 1
The months with the highest UV index are May, June and July (UV index 3).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).
Average cloud cover in April
Kivalina, AK
- Average cloud cover in April: 52
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in April
Kivalina, AK
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March and April (5mi).
Kivalina, Alaska, USA
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