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
As March transitions into April, a change in temperatures is observed, with average highs moving from a polar cold 0.1°F (-17.7°C) to an extremely cold 12.7°F (-10.7°C). Barrow observes an average low-temperature of 1.8°F (-16.8°C) during April nights.Humidity
In Barrow, the average relative humidity in April is 92%.Rainfall
In Barrow, during April, the rain falls for 3.8 days and regularly aggregates up to 0.35" (9mm) of precipitation. Throughout the year, there are 58.5 rainfall days, and 6.81" (173mm) of precipitation is accumulated.Snowfall
Months with snowfall in Barrow are January through December. In April, it is snowing for 12.7 days. Throughout April, 1.81" (46mm) of snow is accumulated. In Barrow, during the entire year, snow falls for 125.6 days and aggregates up to 17.13" (435mm) of snow.Ocean temperature
January through June and December, with an average ocean temperature of 28.4°F (-2°C), are months with the coldest seawater in Barrow, Alaska.Note: In relation to swimming, this scenario is excessively cold, perilous, and a direct threat to life. Hypothermia strikes rapidly in the absence of insulated waterproof gear.
Daylight
In Barrow, Alaska, the average length of the day in April is 16h and 47min.On the first day of April, sunrise is at 7:19 am and sunset at 9:41 pm. On the last day of the month, sunrise is at 4:32 am and sunset at 12:15 am AKDT.
Sunshine
With an average of 6.1h of sunshine, April has the most sunshine of the year in Barrow.UV index
April, June, July and September, with an average maximum UV index of 2, are months with the highest UV index in Barrow. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 2 in April transforms into the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is April in Barrow?
What is the average humidity in April in Barrow?
How many days does it rain in April in Barrow?
How much does it snow in Barrow in April?
What months are the ocean coldest in Barrow?
How cold is the water in April in Barrow?
What is the average length of the day in April in Barrow?
What time are sunrise and sunset in April in Barrow?
What month has the most sunshine in Barrow?
How long on average sun shines in April in Barrow?
What are the months with the highest UV index in Barrow?
How high is the UV index in April in Barrow?
Average temperature in April
Barrow, AK
- Average high temperature in April: 12.7°F
The warmest month (with the highest average high temperature) is July (43.3°F).
The month with the lowest average high temperature is January (-3.3°F).
- Average low temperature in April: 1.8°F
The month with the highest average low temperature is July (37°F).
The coldest month (with the lowest average low temperature) is January (-11.2°F).
Average pressure in April
Barrow, AK
- Average pressure in April: 30.08"Hg
The months with the highest atmospheric pressure are January and March (30.09"Hg).
The month with the lowest atmospheric pressure is September (29.85"Hg).
Average wind speed in April
Barrow, AK
- Average wind speed in April: 11.6mph
The windiest month (with the highest average wind speed) is October (15.3mph).
The calmest month (with the lowest average wind speed) is May (10.6mph).
Average humidity in April
Barrow, AK
- Average humidity in April: 92%
The months with the highest relative humidity are January, February, March and December (95%).
The month with the lowest relative humidity is June (82%).
Average rainfall in April
Barrow, AK
- Average rainfall in April: 0.35"
The wettest month (with the highest rainfall) is August (1.06").
The driest month (with the least rainfall) is January (0.2").
Average rainfall days in April
Barrow, AK
- Average rainfall days in April: 3.8 days
The month with the highest number of rainy days is August (11.9 days).
The month with the least rainy days is December (0.6 days).
Average snowfall in April
Barrow, AK
- Average snowfall in April: 1.81"
The month with the highest snowfall is October (3.15").
The month with the least snowfall is July (0.08").
Average snowfall days in April
Barrow, AK
- Average snowfall days in April: 12.7 days
The month with the highest number of snowfall days is November (16.9 days).
The month with the least snowfall days is July (1.3 days).
Average sea temperature in April
Barrow, 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, June and December (28°F).
Average daylight in April /
Average sunshine in April
Barrow, AK
- Average daylight in April: 16h and 5min
The month with the longest days is August (Average daylight: 18h and 48min).
The months with the shortest days are June, July and December (Average daylight: 0h and 0min).
- Average sunshine in April: 6h and 1min
The month with the most sunshine is April (Average sunshine: 6h and 6min).
The month with the least sunshine is December (Average sunshine: 0h and 18min).
Average sunshine days in April
Barrow, AK
- Average sunshine days in April: 16.2 days
The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is October (7.9 days).
Average UV index in April
Barrow, AK
- Average UV index in April: 2
The months with the highest UV index are April, June, July and September (UV index 2).
The months with the lowest UV index are January, February, March, May, August, October, November and December (UV index 1).
Average cloud cover in April
Barrow, AK
- Average cloud cover in April: 68
The month with the most cloud cover is December (Cloud cover 84).
The month with the least cloud cover is June (Cloud cover 47).
Average visibility in April
Barrow, AK
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January and March (4mi).
Barrow, Alaska, USA
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