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 sea temperature 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 start of May is characterized by a subtle increase in the average high-temperature, transitioning from an icy 5.8°C (42.4°F) in April to a frosty 9.3°C (48.7°F). A mild drop to an average of 5.9°C (42.6°F) marks the nights during May.Humidity
The months with the lowest humidity are May and October, with an average relative humidity of 75%.Rainfall
In Rørvik, Norway, in May, during 16.6 rainfall days, 47mm (1.85") of precipitation is typically accumulated. Throughout the year, in Rørvik, there are 189.9 rainfall days, and 767mm (30.2") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.8 snowfall days, in May, Rørvik aggregates 28mm (1.1") of snow. Throughout the year, in Rørvik, there are 43 snowfall days, and 418mm (16.46") of snow is accumulated.Sea temperature
In Rørvik, the average seawater temperature in May is 8.1°C (46.6°F).Note: Dipping in 8.1°C (46.6°F) at temperatures less than 10°C (50°F) without proper gear can lead to pronounced cold shock and breathing difficulties.
Daylight
The average length of the day in May in Rørvik is 18h and 47min.On the first day of the month, sunrise is at 04:39 and sunset at 21:45. On the last day of May, in Rørvik, Norway, sunrise is at 02:56 and sunset at 23:29 CEST.
Sunshine
In Rørvik, the average sunshine in May is 9.4h.UV index
The average daily maximum UV index in May in Rørvik, Norway, is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 3 suggests this advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Boost your sun resistance with garments that are densely woven yet spacious. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the temperature in May in Rørvik?
What are the least humid months in Rørvik?
What is the average humidity in May in Rørvik?
How many days does it rain in May in Rørvik?
What is the last month it snows in Rørvik?
What is the water temperature in May in Rørvik?
What is the average length of the day in May in Rørvik?
What time are sunrise and sunset in May in Rørvik?
How long on average sun shines in May in Rørvik?
What is the UV index reading in May in Rørvik?
Average temperature in May
Rørvik, Norway
- Average high temperature in May: 9.3°C
The warmest month (with the highest average high temperature) is August (15.3°C).
The month with the lowest average high temperature is February (1.8°C).
- Average low temperature in May: 5.9°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is February (-1.2°C).
Average pressure in May
Rørvik, Norway
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1002.2mbar).
Average wind speed in May
Rørvik, Norway
- Average wind speed in May: 18.5km/h
The windiest month (with the highest average wind speed) is January (30.4km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity in May
Rørvik, Norway
- Average humidity in May: 75%
The month with the highest relative humidity is July (80%).
The months with the lowest relative humidity are May and October (75%).
Average rainfall in May
Rørvik, Norway
- Average rainfall in May: 47mm
The wettest month (with the highest rainfall) is December (85mm).
The driest month (with the least rainfall) is June (41mm).
Average rainfall days in May
Rørvik, Norway
- Average rainfall days in May: 16.6 days
The month with the highest number of rainy days is September (19 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in May
Rørvik, Norway
- Average snowfall in May: 28mm
The month with the highest snowfall is March (95mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Rørvik, Norway
- Average snowfall days in May: 1.8 days
The month with the highest number of snowfall days is March (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Rørvik, Norway
- Average sea temperature in May: 8.1°C
The best months for swimming (with the highest average sea temperature) are July and August (13.8°C).
The coldest month (with the lowest average sea temperature) is March (5.2°C).
Average daylight in May /
Average sunshine in May
Rørvik, Norway
- Average daylight in May: 18h and 5min
The month with the longest days is June (Average daylight: 21h and 30min).
The month with the shortest days is December (Average daylight: 4h and 0min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in May
Rørvik, Norway
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is June (11.9 days).
The month with the least sunshine days is March (8.5 days).
Average UV index in May
Rørvik, Norway
- Average UV index in May: 3
The months with the highest UV index are June, July and August (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
Rørvik, 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 50).
Average visibility in May
Rørvik, Norway
- Average visibility in May: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
Rørvik, Norway
Weather forecast for your location
2. Allow the app to use your location
