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 sea temperature 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
Deadhorse's weather in April is characterized by a distinct rise in the average high-temperature, escalating from a polar cold -1.1°F (-18.4°C) in March to a frigid cold 13.5°F (-10.3°C). Deadhorse's nights in April cool down to an average low-temperature of 0.7°F (-17.4°C).Humidity
The average relative humidity in April is 92%.Rainfall
January, April and December are months with the least rain in Deadhorse when the rain falls for 3.8 days and typically aggregates up to 0.16" (4mm) of rain.Snowfall
January through June, August through December are months with snowfall. In Deadhorse, in April, snow falls for 12.8 days, with typically accumulated 0.83" (21mm) of snow. In Deadhorse, during the entire year, snow falls for 122.8 days and aggregates up to 10.24" (260mm) of snow.Ocean temperature
The months with the coldest seawater are January through May, November and December, with an average ocean temperature of 28.4°F (-2°C).Note: During swimming events, this situation presents an imminent life risk. Instantaneous loss of breath control makes clear thinking a near impossibility. A specialized swimsuit is compulsory to limit thermal dissipation.
Daylight
In April, the average length of the day is 16h and 26min.On the first day of April in Deadhorse, sunrise is at 6:50 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 4:19 am and sunset at 11:22 pm AKDT.
Sunshine
The average sunshine in April is 6.3h.UV index
The months with the lowest UV index are February through April, August through December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: During April, 1 as the daily maximum UV index converts into the following advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
How cold is April in Deadhorse?
What is the average humidity in April in Deadhorse?
What is the driest month in Deadhorse?
How many days does it rain in April in Deadhorse?
How much does it snow in Deadhorse in April?
When is the ocean coldest in Deadhorse?
How cold is the water in April in Deadhorse?
What is the average length of the day in April in Deadhorse?
When are sunrise and sunset in April in Deadhorse?
How many hours of sunshine does Deadhorse have in April?
What are the months with the lowest UV index in Deadhorse?
What is the UV index reading in April in Deadhorse?
Average temperature in April
Deadhorse, AK
- Average high temperature in April: 13.5°F
The warmest month (with the highest average high temperature) is July (51.4°F).
The month with the lowest average high temperature is January (-7.1°F).
- Average low temperature in April: 0.7°F
The month with the highest average low temperature is July (40.6°F).
The coldest month (with the lowest average low temperature) is January (-16.6°F).
Average pressure in April
Deadhorse, AK
- Average pressure in April: 30.05"Hg
The month with the highest atmospheric pressure is March (30.07"Hg).
The month with the lowest atmospheric pressure is September (29.84"Hg).
Average wind speed in April
Deadhorse, AK
- Average wind speed in April: 10.7mph
The windiest month (with the highest average wind speed) is October (11.9mph).
The calmest month (with the lowest average wind speed) is May (9.8mph).
Average humidity in April
Deadhorse, AK
- Average humidity in April: 92%
The months with the highest relative humidity are January, February, March and December (93%).
The month with the lowest relative humidity is July (76%).
Average rainfall in April
Deadhorse, AK
- Average rainfall in April: 0.16"
The wettest month (with the highest rainfall) is August (0.83").
The driest months (with the least rainfall) are January, April and December (0.16").
Average rainfall days in April
Deadhorse, AK
- Average rainfall days in April: 3.8 days
The month with the highest number of rainy days is August (11.8 days).
The month with the least rainy days is February (0.7 days).
Average snowfall in April
Deadhorse, AK
- Average snowfall in April: 0.83"
The month with the highest snowfall is November (1.81").
The month with the least snowfall is July (0").
Average snowfall days in April
Deadhorse, AK
- Average snowfall days in April: 12.8 days
The month with the highest number of snowfall days is November (17.5 days).
The month with the least snowfall days is July (0.2 days).
Average sea temperature in April
Deadhorse, AK
- Average sea temperature in April: 28°F
The best months for swimming (with the highest average sea temperature) are August and September (36°F).
The coldest months (with the lowest average sea temperature) are January, February, March, April, May, November and December (28°F).
Average daylight in April /
Average sunshine in April
Deadhorse, AK
- Average daylight in April: 16h and 2min
The month with the longest days is August (Average daylight: 18h and 12min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is August (Average sunshine: 6h and 36min).
The month with the least sunshine is December (Average sunshine: 0h and 24min).
Average sunshine days in April
Deadhorse, AK
- Average sunshine days in April: 19.1 days
The month with the most sunshine days is June (21 days).
The month with the least sunshine days is September (14 days).
Average UV index in April
Deadhorse, AK
- Average UV index in April: 1
The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are February, March, April, August, September, October, November and December (UV index 1).
Average cloud cover in April
Deadhorse, AK
- Average cloud cover in April: 67
The months with the most cloud cover are November and December (Cloud cover 76).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility in April
Deadhorse, AK
- Average visibility in April: 5mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, March and December (4mi).
Deadhorse, Alaska, USA
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