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 brings a change in high-temperatures, moving from a subzero cold 22.3°F (-5.4°C) in March to a wintry 35.4°F (1.9°C). In Gulkana, an average temperature of 18.9°F (-7.3°C) is noted during April nights.Humidity
In Gulkana, the average relative humidity in April is 83%.Rainfall
The month with the least rainfall is April, when the rain falls for 5 days and typically collects 0.2" (5mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In April, it is snowing for 4.1 days. Throughout April, 1.1" (28mm) of snow is accumulated. In Gulkana, during the entire year, snow falls for 54.8 days and aggregates up to 17.13" (435mm) of snow.Daylight
The average length of the day in April is 14h and 55min.On the first day of the month, sunrise is at 6:59 am and sunset at 8:31 pm. On the last day of April, sunrise is at 5:26 am and sunset at 9:51 pm AKDT.
Sunshine
In Gulkana, the average sunshine in April is 9h.UV index
The months with the lowest UV index are January through April, September through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 2 translates into these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in April?
What is the average humidity in April?
What is the driest month in Gulkana?
How many days does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
When are sunrise and sunset in April?
How many hours of sunshine does Gulkana have in April?
When is the lowest UV index?
What is the UV index reading in April?
Average temperature in April
Gulkana, AK
- Average high temperature in April: 35.4°F
The warmest month (with the highest average high temperature) is July (67.5°F).
The month with the lowest average high temperature is January (9.1°F).
- Average low temperature in April: 18.9°F
The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is January (-1.8°F).
Average pressure in April
Gulkana, AK
- Average pressure in April: 29.86"Hg
The month with the highest atmospheric pressure is July (29.95"Hg).
The months with the lowest atmospheric pressure are September, October, November and December (29.78"Hg).
Average wind speed in April
Gulkana, AK
- Average wind speed in April: 4.7mph
The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are January and December (4.5mph).
Average humidity in April
Gulkana, AK
- Average humidity in April: 83%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is June (57%).
Average rainfall in April
Gulkana, AK
- Average rainfall in April: 0.2"
The wettest month (with the highest rainfall) is August (0.91").
The driest month (with the least rainfall) is April (0.2").
Average rainfall days in April
Gulkana, AK
- Average rainfall days in April: 5 days
The month with the highest number of rainy days is August (11.3 days).
The months with the least rainy days are February and November (3.7 days).
Average snowfall in April
Gulkana, AK
- Average snowfall in April: 1.1"
The month with the highest snowfall is December (4.57").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Gulkana, AK
- Average snowfall days in April: 4.1 days
The month with the highest number of snowfall days is December (11.2 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in April /
Average sunshine in April
Gulkana, AK
- Average daylight in April: 14h and 5min
The month with the longest days is June (Average daylight: 19h and 42min).
The month with the shortest days is December (Average daylight: 5h and 18min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is June (Average sunshine: 14h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in April
Gulkana, AK
- Average sunshine days in April: 23.2 days
The month with the most sunshine days is March (24.2 days).
The month with the least sunshine days is August (17.3 days).
Average UV index in April
Gulkana, AK
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 2).
Average cloud cover in April
Gulkana, AK
- Average cloud cover in April: 41
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in April
Gulkana, AK
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and March (4mi).
Gulkana, Alaska, USA
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