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 arrival of May witnesses a small shift in the average high-temperature, moving from an icy 4.8°C (40.6°F) in April to a chilly 8.1°C (46.6°F). The nighttime temperature in May experiences a minor dip, averaging a wintry 5.8°C (42.4°F).Humidity
The average relative humidity in May is 75%.Rainfall
In Donnes, in May, during 14.8 rainfall days, 50mm (1.97") of precipitation is typically accumulated. In Donnes, during the entire year, the rain falls for 181.5 days and collects up to 957mm (37.68") of precipitation.Snowfall
January through May, October through December are months with snowfall in Donnes. May is the last month it regularly snows in Donnes. During 2.4 snowfall days, in May, Donnes aggregates 38mm (1.5") of snow. In Donnes, during the entire year, snow falls for 45.8 days and aggregates up to 529mm (20.83") of snow.Daylight
The average length of the day in May is 19h and 28min.On the first day of the month, sunrise is at 04:21 and sunset at 21:51. On the last day of May, in Donnes, sunrise is at 02:15 and sunset at 23:59 CEST.
Sunshine
With an average of 9.8h of sunshine, May has the most sunshine of the year.UV index
In Donnes, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 3 suggests this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the usual temperature for Donnes in May?
What is the average humidity in May in Donnes?
How many days does it rain in May in Donnes?
What is the last month it snows in Donnes?
How many hours of daylight does Donnes have in May?
What time are sunrise and sunset in May in Donnes?
What month has the most sunshine in Donnes?
How long on average sun shines in May in Donnes?
How high is the UV index in May in Donnes?
Average temperature in May
Donnes, Norway
- Average high temperature in May: 8.1°C
The warmest month (with the highest average high temperature) is August (14.3°C).
The month with the lowest average high temperature is February (1.7°C).
- Average low temperature in May: 5.8°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in May
Donnes, Norway
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1001.6mbar).
Average wind speed in May
Donnes, Norway
- Average wind speed in May: 19.5km/h
The windiest month (with the highest average wind speed) is January (30.3km/h).
The calmest month (with the lowest average wind speed) is July (17.7km/h).
Average humidity in May
Donnes, Norway
- Average humidity in May: 75%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are October and December (72%).
Average rainfall in May
Donnes, Norway
- Average rainfall in May: 50mm
The wettest month (with the highest rainfall) is October (108mm).
The driest month (with the least rainfall) is June (44mm).
Average rainfall days in May
Donnes, Norway
- Average rainfall days in May: 14.8 days
The month with the highest number of rainy days is September (19.6 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in May
Donnes, Norway
- Average snowfall in May: 38mm
The month with the highest snowfall is March (126mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Donnes, Norway
- Average snowfall days in May: 2.4 days
The month with the highest number of snowfall days is March (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Donnes, Norway
- Average daylight in May: 19h and 3min
The month with the longest days is July (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 3h and 0min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is May (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in May
Donnes, Norway
- Average sunshine days in May: 13 days
The month with the most sunshine days is June (13.3 days).
The month with the least sunshine days is September (8.8 days).
Average UV index in May
Donnes, Norway
- Average UV index in May: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in May
Donnes, Norway
- Average cloud cover in May: 54
The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 49).
Average visibility in May
Donnes, Norway
- Average visibility in May: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).
Donnes, Norway
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