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
As April arrives, Umiat's weather displays a notable increase in high-temperatures, climbing from March's polar cold -2°F (-18.9°C) to an extremely cold 12.7°F (-10.7°C). The average low-temperature of -3.3°F (-19.6°C) is witnessed during April.Humidity
April and May, with an average relative humidity of 93%, are the most humid months.Rainfall
In Umiat, in April, during 3.7 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. In Umiat, during the entire year, the rain falls for 73.5 days and collects up to 8.39" (213mm) of precipitation.Snowfall
Months with snowfall in Umiat are January through June, August through December. In April, it is snowing for 14.3 days. Throughout April, 2.52" (64mm) of snow is accumulated. In Umiat, during the entire year, snow falls for 139.2 days and aggregates up to 28.35" (720mm) of snow.Daylight
The average length of the day in April is 16h and 13min.On the first day of the month, sunrise is at 7:08 am and sunset at 9:15 pm. On the last day of April, sunrise is at 4:47 am and sunset at 11:24 pm AKDT.
Sunshine
In April, the average sunshine is 5.9h.UV index
The months with the lowest UV index are January through April, September through December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In April, the maximum UV index of 1 suggests this advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in April?
What is the most humid month?
What is the average humidity in April?
How many days does it rain in April in Umiat?
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 Umiat have in April?
What is the month with the lowest UV index?
What is the UV index intensity in April?
Average temperature in April
Umiat, AK
- Average high temperature in April: 12.7°F
The warmest month (with the highest average high temperature) is July (63.7°F).
The month with the lowest average high temperature is January (-8.9°F).
- Average low temperature in April: -3.3°F
The month with the highest average low temperature is July (46.2°F).
The coldest month (with the lowest average low temperature) is January (-20.7°F).
Average pressure in April
Umiat, AK
- Average pressure in April: 30.02"Hg
The months with the highest atmospheric pressure are January and March (30.06"Hg).
The month with the lowest atmospheric pressure is September (29.83"Hg).
Average wind speed in April
Umiat, AK
- Average wind speed in April: 5.8mph
The windiest month (with the highest average wind speed) is June (8.3mph).
The calmest month (with the lowest average wind speed) is December (5.3mph).
Average humidity in April
Umiat, AK
- Average humidity in April: 93%
The months with the highest relative humidity are April and May (93%).
The month with the lowest relative humidity is July (65%).
Average rainfall in April
Umiat, AK
- Average rainfall in April: 0.39"
The wettest month (with the highest rainfall) is August (1.65").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in April
Umiat, AK
- Average rainfall days in April: 3.7 days
The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is February (0.7 days).
Average snowfall in April
Umiat, AK
- Average snowfall in April: 2.52"
The month with the highest snowfall is October (5.08").
The month with the least snowfall is July (0").
Average snowfall days in April
Umiat, AK
- Average snowfall days in April: 14.3 days
The month with the highest number of snowfall days is November (19.2 days).
The month with the least snowfall days is July (0.1 days).
Average daylight in April /
Average sunshine in April
Umiat, AK
- Average daylight in April: 16h and 1min
The month with the longest days is August (Average daylight: 17h and 48min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
- Average sunshine in April: 5h and 5min
The month with the most sunshine is August (Average sunshine: 6h and 42min).
The month with the least sunshine is December (Average sunshine: 0h and 24min).
Average sunshine days in April
Umiat, AK
- Average sunshine days in April: 15.8 days
The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is August (9.9 days).
Average UV index in April
Umiat, AK
- Average UV index in April: 1
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 1).
Average cloud cover in April
Umiat, AK
- Average cloud cover in April: 69
The month with the most cloud cover is May (Cloud cover 75).
The month with the least cloud cover is June (Cloud cover 49).
Average visibility in April
Umiat, AK
- Average visibility in April: 4mi
The months with the highest visibility are June, July and August (6mi).
The month with the lowest visibility is December (3mi).
Umiat, Alaska, USA
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