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 sees a slight increase in the average high-temperature, transitioning from a wintry 34.2°F (1.2°C) to a still icy 40.6°F (4.8°C). The April nights show a slight decrease to a mean low-temperature of 32°F (0°C).Humidity
In Eyak, the average relative humidity in April is 79%.Rainfall
In April, the rain falls for 15.4 days. Throughout April, 3.9" (99mm) of precipitation is accumulated. In Eyak, during the entire year, the rain falls for 191.3 days and collects up to 72.4" (1839mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Eyak. In April, it is snowing for 8.6 days. Throughout April, 6.77" (172mm) of snow is accumulated. In Eyak, during the entire year, snow falls for 66.1 days and aggregates up to 74.57" (1894mm) of snow.Daylight
The average length of the day in April in Eyak is 14h and 43min.On the first day of April, sunrise is at 7:03 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 9:42 pm AKDT.
Sunshine
In April, the average sunshine is 6.4h.UV index
In Eyak, the average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 2 in April translates into the following instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
How cold does it get in Eyak in April?
What is the average humidity in April in Eyak?
How much does it rain in Eyak in April?
How much does it snow in Eyak in April?
What is the average length of the day in April in Eyak?
What time are sunrise and sunset in April in Eyak?
How many hours of sunshine does Eyak have in April?
How high is the UV index in April in Eyak?
Average temperature in April
Eyak, AK
- Average high temperature in April: 40.6°F
The warmest month (with the highest average high temperature) is July (58.6°F).
The month with the lowest average high temperature is January (30.2°F).
- Average low temperature in April: 32°F
The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure in April
Eyak, AK
- Average pressure in April: 29.85"Hg
The month with the highest atmospheric pressure is July (30"Hg).
The month with the lowest atmospheric pressure is November (29.65"Hg).
Average wind speed in April
Eyak, AK
- Average wind speed in April: 7.5mph
The windiest months (with the highest average wind speed) are January and November (12.1mph).
The calmest month (with the lowest average wind speed) is June (5.2mph).
Average humidity in April
Eyak, AK
- Average humidity in April: 79%
The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is November (75%).
Average rainfall in April
Eyak, AK
- Average rainfall in April: 3.9"
The wettest month (with the highest rainfall) is October (9.09").
The driest month (with the least rainfall) is June (2.72").
Average rainfall days in April
Eyak, AK
- Average rainfall days in April: 15.4 days
The month with the highest number of rainy days is August (21 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in April
Eyak, AK
- Average snowfall in April: 6.77"
The month with the highest snowfall is December (17.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Eyak, AK
- Average snowfall days in April: 8.6 days
The month with the highest number of snowfall days is December (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Eyak, AK
- Average daylight in April: 14h and 4min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in April: 6h and 2min
The months with the most sunshine are May, June and July (Average sunshine: 7h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 6min).
Average sunshine days in April
Eyak, AK
- Average sunshine days in April: 9.3 days
The month with the most sunshine days is July (12.1 days).
The month with the least sunshine days is September (8 days).
Average UV index in April
Eyak, AK
- Average UV index in April: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in April
Eyak, AK
- Average cloud cover in April: 58
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 57).
Average visibility in April
Eyak, AK
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, September, October and November (6mi).
The months with the lowest visibility are January, August and December (5mi).
Eyak, Alaska, USA
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