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
The commencement of May sees a shift in the average high-temperature, moving from an icy 33.8°F (1°C) in April to a frosty 44.2°F (6.8°C). Primrose records a mean low-temperature of 32.5°F (0.3°C) in May.Humidity
In Primrose, the average relative humidity in May is 80%.Rainfall
In Primrose, in May, during 19 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 182.8 rainfall days, and 46.1" (1171mm) of precipitation is accumulated.Snowfall
Months with snowfall in Primrose are January through May, September through December. May is the last month it regularly snows. During 2.8 snowfall days, in May, Primrose aggregates 1.85" (47mm) of snow. Throughout the year, there are 116.2 snowfall days, and 116.38" (2956mm) of snow is accumulated.Daylight
The average length of the day in May is 17h and 19min.On the first day of May, sunrise is at 5:50 am and sunset at 9:58 pm. On the last day of the month, sunrise is at 4:42 am and sunset at 11:07 pm AKDT.
Sunshine
The months with the most sunshine are May and July, with an average of 8.7h of sunshine.UV index
The average daily maximum UV index in May is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 2 in May, converts into the following recommendations:
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. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is May?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When are sunrise and sunset in May?
What are the months with the most sunshine?
How long on average sun shines in May?
How high is the UV index in May in Primrose?
Average temperature in May
Primrose, AK
- Average high temperature in May: 44.2°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 (18.7°F).
- Average low temperature in May: 32.5°F
The month with the highest average low temperature is July (44.1°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in May
Primrose, AK
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is November (29.62"Hg).
Average wind speed in May
Primrose, AK
- Average wind speed in May: 5mph
The windiest month (with the highest average wind speed) is November (6mph).
The calmest month (with the lowest average wind speed) is June (4.4mph).
Average humidity in May
Primrose, AK
- Average humidity in May: 80%
The months with the highest relative humidity are March and December (92%).
The month with the lowest relative humidity is June (78%).
Average rainfall in May
Primrose, AK
- Average rainfall in May: 2.87"
The wettest month (with the highest rainfall) is December (6.02").
The driest month (with the least rainfall) is June (2.2").
Average rainfall days in May
Primrose, AK
- Average rainfall days in May: 19 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in May
Primrose, AK
- Average snowfall in May: 1.85"
The month with the highest snowfall is December (24.06").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Primrose, AK
- Average snowfall days in May: 2.8 days
The month with the highest number of snowfall days is December (20.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Primrose, AK
- Average daylight in May: 17h and 2min
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 May: 8h and 4min
The months with the most sunshine are May and July (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in May
Primrose, AK
- Average sunshine days in May: 9.1 days
The month with the most sunshine days is January (9.9 days).
The month with the least sunshine days is September (7 days).
Average UV index in May
Primrose, 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, October, November and December (UV index 1).
Average cloud cover in May
Primrose, AK
- Average cloud cover in May: 54
The month with the most cloud cover is April (Cloud cover 62).
The month with the least cloud cover is May (Cloud cover 54).
Average visibility in May
Primrose, AK
- Average visibility in May: 5mi
The month with the highest visibility is June (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Primrose, Alaska, USA
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