May weather forecastSeldovia, AK
May
Weather in May
The last month of the spring, May, is a frosty month in Seldovia, Alaska, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 40.6°F (4.8°C).Temperature
As Seldovia transitions into May, the average high-temperature is observed to slightly rise from a wintry 38.3°F (3.5°C) in April to a chilly 46°F (7.8°C). Seldovia nights in May witness a mild cool down to an average temperature of 40.6°F (4.8°C).Humidity
The months with the lowest humidity are May and November, with an average relative humidity of 78%.Rainfall
In Seldovia, in May, during 17.7 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 179.8 rainfall days, and 36.57" (929mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. May is the last month it regularly snows. During 0.6 snowfall days, in May, Seldovia aggregates 0.08" (2mm) of snow. In Seldovia, during the entire year, snow falls for 70.1 days and aggregates up to 38.58" (980mm) of snow.Daylight
In May, the average length of the day is 17h and 5min.On the first day of May, sunrise is at 6:04 am and sunset at 10:03 pm. On the last day of the month, sunrise is at 5:01 am and sunset at 11:08 pm AKDT.
Sunshine
In May, the average sunshine is 8.4h.UV index
The months with the lowest UV index are January through May, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 2 suggests this advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Seldovia, AK
- Average high temperature in May: 46°F
The warmest months (with the highest average high temperature) are July and August (55.9°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in May: 40.6°F
The month with the highest average low temperature is August (50.4°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in May
Seldovia, AK
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is July (29.96"Hg).
The month with the lowest atmospheric pressure is December (29.6"Hg).
Average wind speed in May
Seldovia, AK
- Average wind speed in May: 7.4mph
The windiest month (with the highest average wind speed) is December (12.2mph).
The calmest month (with the lowest average wind speed) is June (6.2mph).
Average humidity in May
Seldovia, AK
- Average humidity in May: 78%
The months with the highest relative humidity are July and August (84%).
The months with the lowest relative humidity are May and November (78%).
Average rainfall in May
Seldovia, AK
- Average rainfall in May: 2.2"
The wettest month (with the highest rainfall) is December (5.2").
The driest month (with the least rainfall) is June (1.38").
Average rainfall days in May
Seldovia, AK
- Average rainfall days in May: 17.7 days
The month with the highest number of rainy days is September (18.8 days).
The month with the least rainy days is February (9 days).
Average snowfall in May
Seldovia, AK
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (8.98").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Seldovia, AK
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Seldovia, AK
- Average daylight in May: 17h and 6min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in May: 8h and 24min
The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in May
Seldovia, AK
- Average sunshine days in May: 12.1 days
The month with the most sunshine days is July (13.7 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in May
Seldovia, AK
- Average UV index in May: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, April, May, October, November and December (UV index 2).
Average cloud cover in May
Seldovia, AK
- Average cloud cover in May: 54
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 51).
Average visibility in May
Seldovia, AK
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
