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
May
Weather in May
Temperature
The arrival of May signals an increase in the average high-temperature, moving from a fresh 10.4°C (50.7°F) in April to a moderate 15.8°C (60.4°F). In Surahammar, the expected average low-temperature for May is a frosty 6.2°C (43.2°F).Humidity
The least humid month is May, with an average relative humidity of 69%.Rainfall
In Surahammar, in May, it is raining for 16.1 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 144.2 rainfall days, and 404mm (15.91") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Surahammar aggregates 18mm (0.71") of snow. In Surahammar, during the entire year, snow falls for 66.8 days and aggregates up to 634mm (24.96") of snow.Daylight
In May, the average length of the day is 17h and 7min.On the first day of May, sunrise is at 04:52 and sunset at 20:51. On the last day of the month, sunrise is at 03:47 and sunset at 21:58 CEST.
Sunshine
In Surahammar, the average sunshine in May is 8.9h.UV index
In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Surahammar in May?
What is the least humid month?
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?
What time are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Surahammar, Sweden
- Average high temperature in May: 15.8°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (-1.5°C).
- Average low temperature in May: 6.2°C
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in May
Surahammar, Sweden
- 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 (1007.6mbar).
Average wind speed in May
Surahammar, Sweden
- Average wind speed in May: 11.4km/h
The windiest month (with the highest average wind speed) is December (13.2km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in May
Surahammar, Sweden
- Average humidity in May: 69%
The months with the highest relative humidity are January, February and December (90%).
The month with the lowest relative humidity is May (69%).
Average rainfall in May
Surahammar, Sweden
- Average rainfall in May: 41mm
The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in May
Surahammar, Sweden
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in May
Surahammar, Sweden
- Average snowfall in May: 18mm
The month with the highest snowfall is January (151mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Surahammar, Sweden
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Surahammar, Sweden
- Average daylight in May: 17h and 1min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in May
Surahammar, Sweden
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in May
Surahammar, Sweden
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Surahammar, Sweden
- Average cloud cover in May: 45
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in May
Surahammar, Sweden
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February and December (7km).
