May weather forecastRøros, Norway
May
Weather in May
May, the last month of the spring in Røros, is a frosty month, with an average temperature varying between -0.1°C (31.8°F) and 6.9°C (44.4°F).Temperature
With the beginning of May, Røros's average high-temperature sees an increase, transitioning from a wintry 0.8°C (33.4°F) in April to a frosty 6.9°C (44.4°F). In Røros, an average low-temperature of -0.1°C (31.8°F) is recorded during May nights.Humidity
In May, the average relative humidity in Røros is 83%.Rainfall
In Røros, in May, it is raining for 11.1 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, there are 105.7 rainfall days, and 278mm (10.94") of precipitation is accumulated.Snowfall
Months with snowfall are January through July, September through December. In May, in Røros, it is snowing for 9.5 days. Throughout May, 53mm (2.09") of snow is accumulated. In Røros, during the entire year, snow falls for 112.8 days and aggregates up to 659mm (25.94") of snow.Daylight
In May, the average length of the day in Røros, Norway, is 17h and 56min.On the first day of the month, sunrise is at 04:55 and sunset at 21:27. On the last day of May, in Røros, sunrise is at 03:34 and sunset at 22:50 CEST.
Sunshine
The average sunshine in May is 7.4h.UV index
May through August, with an average maximum UV index of 3, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In May, an average UV index of 3 transforms into the following instructions:
Exercise prevention - Precautions against solar damage are endorsed. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Røros, Norway
- Average high temperature in May: 6.9°C
The warmest month (with the highest average high temperature) is July (15.3°C).
The month with the lowest average high temperature is January (-6.6°C).
- Average low temperature in May: -0.1°C
The month with the highest average low temperature is July (7.1°C).
The coldest month (with the lowest average low temperature) is January (-12.3°C).
Average pressure in May
Røros, Norway
- Average pressure in May: 1014.6mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1005.8mbar).
Average wind speed in May
Røros, Norway
- Average wind speed in May: 13.3km/h
The windiest month (with the highest average wind speed) is January (15.8km/h).
The calmest months (with the lowest average wind speed) are April and August (12.7km/h).
Average humidity in May
Røros, Norway
- Average humidity in May: 83%
The months with the highest relative humidity are January, February, March, April and December (93%).
The month with the lowest relative humidity is June (74%).
Average rainfall in May
Røros, Norway
- Average rainfall in May: 27mm
The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is December (13mm).
Average rainfall days in May
Røros, Norway
- Average rainfall days in May: 11.1 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is January (3.5 days).
Average snowfall in May
Røros, Norway
- Average snowfall in May: 53mm
The month with the highest snowfall is February (94mm).
The month with the least snowfall is August (0mm).
Average snowfall days in May
Røros, Norway
- Average snowfall days in May: 9.5 days
The month with the highest number of snowfall days is December (16.4 days).
The month with the least snowfall days is August (0 days).
Average daylight in May /
Average sunshine in May
Røros, Norway
- Average daylight in May: 17h and 54min
The month with the longest days is June (Average daylight: 19h and 54min).
The month with the shortest days is December (Average daylight: 5h and 6min).
- Average sunshine in May: 7h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in May
Røros, Norway
- Average sunshine days in May: 12 days
The month with the most sunshine days is October (16.1 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in May
Røros, Norway
- Average UV index in May: 3
The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in May
Røros, Norway
- Average cloud cover in May: 60
The month with the most cloud cover is March (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 54).
Average visibility in May
Røros, Norway
- Average visibility in May: 8km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is April (6km).





