May weather forecastSundsbruk, Sweden
May weather for Sundsbruk, Sweden: On the last day of the month, in Sundsbruk, Sweden, sunrise is at 03:12 and sunset at 22:24 CEST. May, the last month of the spring in Sundsbruk, is a cool month, with an average temperature fluctuating between 12.8°C (55°F) and 4.8°C (40.6°F).
May
Weather in May
May, the last month of the spring in Sundsbruk, is a cool month, with an average temperature fluctuating between 12.8°C (55°F) and 4.8°C (40.6°F).Temperature
As April gives way to May, the average high-temperature displays an increase, moving from a chilly 7°C (44.6°F) to a fresh 12.8°C (55°F). During May, Sundsbruk observes a consistent average nighttime temperature of 4.8°C (40.6°F).Humidity
In May, the average relative humidity is 67%.Rainfall
In May, in Sundsbruk, the rain falls for 13.1 days. Throughout May, 33mm (1.3") of precipitation is accumulated. In Sundsbruk, during the entire year, the rain falls for 117.2 days and collects up to 384mm (15.12") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.4 snowfall days, in May, Sundsbruk aggregates 21mm (0.83") of snow. Throughout the year, in Sundsbruk, Sweden, there are 70.7 snowfall days, and 908mm (35.75") of snow is accumulated.Sea temperature
In Sundsbruk, the average seawater temperature in May is 5.4°C (41.7°F).Note: Immersing oneself in 5.4°C (41.7°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped.
Daylight
The average length of the day in May is 17h and 53min.On the first day of May, sunrise is at 04:32 and sunset at 21:03. On the last day of the month, sunrise is at 03:12 and sunset at 22:24 CEST.
Sunshine
The average sunshine in May is 9.9h.UV index
In May, the average daily maximum UV index in Sundsbruk, Sweden, is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 4 during May translates into the following guidance:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sundsbruk, Sweden
- Average high temperature in May: 12.8°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-3°C).
- Average low temperature in May: 4.8°C
The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is February (-6.9°C).
Average pressure in May
Sundsbruk, Sweden
- 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 (1005.9mbar).
Average wind speed in May
Sundsbruk, Sweden
- Average wind speed in May: 10.4km/h
The windiest month (with the highest average wind speed) is January (11.9km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in May
Sundsbruk, Sweden
- Average humidity in May: 67%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is June (66%).
Average rainfall in May
Sundsbruk, Sweden
- Average rainfall in May: 33mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in May
Sundsbruk, Sweden
- Average rainfall days in May: 13.1 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in May
Sundsbruk, Sweden
- Average snowfall in May: 21mm
The month with the highest snowfall is January (217mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sundsbruk, Sweden
- Average snowfall days in May: 1.4 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Sundsbruk, Sweden
- Average sea temperature in May: 5.4°C
The best month for swimming (with the highest average sea temperature) is August (17.2°C).
The coldest month (with the lowest average sea temperature) is February (0.2°C).
Average daylight in May /
Average sunshine in May
Sundsbruk, Sweden
- Average daylight in May: 17h and 54min
The month with the longest days is June (Average daylight: 19h and 48min).
The month with the shortest days is December (Average daylight: 5h and 12min).
- Average sunshine in May: 9h and 54min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in May
Sundsbruk, Sweden
- Average sunshine days in May: 15.1 days
The month with the most sunshine days is October (17.6 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in May
Sundsbruk, Sweden
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Sundsbruk, Sweden
- Average cloud cover in May: 47
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in May
Sundsbruk, Sweden
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August and October (9km).
The months with the lowest visibility are January, February and March (7km).





