Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May's arrival witnesses a distinct temperature rise, advancing from April's wintry 35.2°F (1.8°C) to a fresh 53.8°F (12.1°C). In Aniak, the expected average low-temperature for May is a cold 38.5°F (3.6°C).Humidity
The average relative humidity in May is 65%.Rainfall
The months with the least rainfall in Aniak are January and May Rain falls for 10.4 days and accumulates 0.63" (16mm) of rain.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 2.7 snowfall days, in May, Aniak aggregates 0.2" (5mm) of snow. In Aniak, during the entire year, snow falls for 86.5 days and aggregates up to 23.43" (595mm) of snow.Daylight
In May, the average length of the day is 17h and 40min.On the first day of the month, sunrise is at 6:23 am and sunset at 10:46 pm. On the last day of May, sunrise is at 5:09 am and sunset at 12:02 am AKDT.
Sunshine
With an average of 9.3h of sunshine, May has the most sunshine of the year.UV index
The months with the highest UV index are May through July, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 4 in May translates into the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
What is the driest month?
How many days does it rain in May?
What is the last month it snows?
How many hours of daylight does Aniak have in May?
When are sunrise and sunset in May?
What month has the most sunshine in Aniak?
How long on average sun shines in May?
What are the months with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Aniak, AK
- Average high temperature in May: 53.8°F
The warmest month (with the highest average high temperature) is July (64.8°F).
The month with the lowest average high temperature is January (9.3°F).
- Average low temperature in May: 38.5°F
The month with the highest average low temperature is July (49.3°F).
The coldest month (with the lowest average low temperature) is January (0°F).
Average pressure in May
Aniak, AK
- Average pressure in May: 29.89"Hg
The month with the highest atmospheric pressure is July (29.93"Hg).
The month with the lowest atmospheric pressure is October (29.68"Hg).
Average wind speed in May
Aniak, AK
- Average wind speed in May: 7.9mph
The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in May
Aniak, AK
- Average humidity in May: 65%
The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is June (62%).
Average rainfall in May
Aniak, AK
- Average rainfall in May: 0.63"
The wettest month (with the highest rainfall) is August (1.57").
The driest months (with the least rainfall) are January and May (0.63").
Average rainfall days in May
Aniak, AK
- Average rainfall days in May: 10.4 days
The month with the highest number of rainy days is August (16.8 days).
The month with the least rainy days is March (4.4 days).
Average snowfall in May
Aniak, AK
- Average snowfall in May: 0.2"
The month with the highest snowfall is February (5.2").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Aniak, AK
- Average snowfall days in May: 2.7 days
The month with the highest number of snowfall days is December (16.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Aniak, AK
- Average daylight in May: 17h and 4min
The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is May (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in May
Aniak, AK
- Average sunshine days in May: 17.5 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is August (11.8 days).
Average UV index in May
Aniak, AK
- Average UV index in May: 4
The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are February, March and December (UV index 1).
Average cloud cover in May
Aniak, AK
- Average cloud cover in May: 51
The month with the most cloud cover is March (Cloud cover 63).
The month with the least cloud cover is June (Cloud cover 47).
Average visibility in May
Aniak, AK
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are March and April (4mi).
Aniak, Alaska, USA
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