May weather forecastKopparmora, Sweden
May
Weather in May
The last month of the spring, May, is a cool month in Kopparmora, Sweden, with an average temperature ranging between min 6.8°C (44.2°F) and max 11.1°C (52°F).Temperature
May's onset witnesses a minor shift in the average high-temperature, moving from a frosty 6.6°C (43.9°F) in April to a fresh 11.1°C (52°F). An average nighttime temperature of 6.8°C (44.2°F) marks May.Humidity
April through June, with an average relative humidity of 77%, are the least humid months.Rainfall
In Kopparmora, during May, the rain falls for 10.2 days and regularly aggregates up to 19mm (0.75") of precipitation. In Kopparmora, during the entire year, the rain falls for 125.3 days and collects up to 261mm (10.28") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.5 snowfall days, in May, Kopparmora aggregates 6mm (0.24") of snow. In Kopparmora, during the entire year, snow falls for 44.5 days and aggregates up to 174mm (6.85") of snow.Daylight
In Kopparmora, the average length of the day in May is 17h and 2min.On the first day of May, sunrise is at 04:44 and sunset at 20:40. On the last day of the month, sunrise is at 03:41 and sunset at 21:45 CEST.
Sunshine
In May, the average sunshine is 9.7h.UV index
In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 during May translates into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Kopparmora, Sweden
- Average high temperature in May: 11.1°C
The warmest month (with the highest average high temperature) is July (18.9°C).
The months with the lowest average high temperature are January and February (0.4°C).
- Average low temperature in May: 6.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in May
Kopparmora, Sweden
- Average pressure in May: 1014.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in May
Kopparmora, Sweden
- Average wind speed in May: 16.5km/h
The windiest month (with the highest average wind speed) is December (24.7km/h).
The calmest month (with the lowest average wind speed) is July (15.8km/h).
Average humidity in May
Kopparmora, Sweden
- Average humidity in May: 77%
The months with the highest relative humidity are January, February, November and December (85%).
The months with the lowest relative humidity are April, May and June (77%).
Average rainfall in May
Kopparmora, Sweden
- Average rainfall in May: 19mm
The wettest month (with the highest rainfall) is July (35mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in May
Kopparmora, Sweden
- Average rainfall days in May: 10.2 days
The month with the highest number of rainy days is August (13.9 days).
The month with the least rainy days is February (5.4 days).
Average snowfall in May
Kopparmora, Sweden
- Average snowfall in May: 6mm
The month with the highest snowfall is December (41mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Kopparmora, Sweden
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kopparmora, Sweden
- Average daylight in May: 17h and 0min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in May: 9h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in May
Kopparmora, Sweden
- Average sunshine days in May: 17.9 days
The month with the most sunshine days is May (17.9 days).
The month with the least sunshine days is December (11.7 days).
Average UV index in May
Kopparmora, Sweden
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in May
Kopparmora, Sweden
- Average cloud cover in May: 40
The months with the most cloud cover are January and February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Kopparmora, Sweden
- Average visibility in May: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).





