May weather forecastMalm, Norway
May
Weather in May
May, the last month of the spring in Malm, is a cool month, with an average temperature varying between 12.1°C (53.8°F) and 4.1°C (39.4°F).Temperature
May's arrival brings a temperature shift, moving from a chilly 6.1°C (43°F) in April to a cool 12.1°C (53.8°F). Throughout May, a steady low-temperature average of 4.1°C (39.4°F) is noted.Humidity
The months with the lowest humidity are May and June, with an average relative humidity of 73%.Rainfall
In May, in Malm, the rain falls for 15.7 days. Throughout May, 48mm (1.89") of precipitation is accumulated. In Malm, during the entire year, the rain falls for 167.8 days and collects up to 717mm (28.23") of precipitation.Snowfall
January through May, October through December are months with snowfall in Malm. May is the last month it regularly snows in Malm. During 4.2 snowfall days, in May, Malm aggregates 93mm (3.66") of snow. In Malm, during the entire year, snow falls for 75.9 days and aggregates up to 1278mm (50.31") of snow.Sea temperature
In Malm, the average seawater temperature in May is 8.3°C (46.9°F).Note: With an efficient thermal swimsuit, one can navigate 8.3°C (46.9°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Barely wading at 13°C (55.4°F) feels chilly.
Daylight
In May, the average length of the day is 18h and 28min.On the first day of the month, sunrise is at 04:45 and sunset at 21:39. On the last day of May, in Malm, Norway, sunrise is at 03:11 and sunset at 23:13 CEST.
Sunshine
The average sunshine in May is 9h.UV index
In Malm, the average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In May, a regular UV index of 3 translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Malm, Norway
- Average high temperature in May: 12.1°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (-2.3°C).
- Average low temperature in May: 4.1°C
The month with the highest average low temperature is July (9.5°C).
The coldest month (with the lowest average low temperature) is February (-6.5°C).
Average pressure in May
Malm, Norway
- Average pressure in May: 1014.5mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1003.5mbar).
Average wind speed in May
Malm, Norway
- Average wind speed in May: 9.6km/h
The windiest month (with the highest average wind speed) is January (11.7km/h).
The calmest months (with the lowest average wind speed) are July and August (8.3km/h).
Average humidity in May
Malm, Norway
- Average humidity in May: 73%
The month with the highest relative humidity is February (90%).
The months with the lowest relative humidity are May and June (73%).
Average rainfall in May
Malm, Norway
- Average rainfall in May: 48mm
The wettest month (with the highest rainfall) is March (78mm).
The driest month (with the least rainfall) is November (41mm).
Average rainfall days in May
Malm, Norway
- Average rainfall days in May: 15.7 days
The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is February (8 days).
Average snowfall in May
Malm, Norway
- Average snowfall in May: 93mm
The month with the highest snowfall is March (275mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Malm, Norway
- Average snowfall days in May: 4.2 days
The month with the highest number of snowfall days is March (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Malm, Norway
- Average sea temperature in May: 8.3°C
The best month for swimming (with the highest average sea temperature) is August (14.2°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).
Average daylight in May /
Average sunshine in May
Malm, Norway
- Average daylight in May: 18h and 30min
The month with the longest days is June (Average daylight: 20h and 48min).
The month with the shortest days is December (Average daylight: 4h and 24min).
- Average sunshine in May: 9h and 0min
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 30min).
Average sunshine days in May
Malm, Norway
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is November (13.6 days).
The month with the least sunshine days is December (9.4 days).
Average UV index in May
Malm, 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 February and December (UV index 1).
Average cloud cover in May
Malm, Norway
- Average cloud cover in May: 54
The month with the most cloud cover is March (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 50).
Average visibility in May
Malm, Norway
- Average visibility in May: 9km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February and March (7km).





