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 shift from April to May introduces a subtle increase in the average high-temperature, moving from a chilly 9.5°C (49.1°F) to a mild 14.4°C (57.9°F). Gunnarskär records an average nighttime low-temperature of 7.2°C (45°F) throughout May.Humidity
May and June, with an average relative humidity of 70%, are the least humid months.Rainfall
In May, the rain falls for 14.9 days. Throughout May, 45mm (1.77") of precipitation is accumulated. In Gunnarskär, during the entire year, the rain falls for 153.8 days and collects up to 483mm (19.02") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Gunnarskär aggregates 4mm (0.16") of snow. Throughout the year, there are 47.7 snowfall days, and 366mm (14.41") of snow is accumulated.Daylight
In Gunnarskär, the average length of the day in May is 17h and 2min.On the first day of the month, sunrise is at 05:05 and sunset at 21:00. On the last day of May, sunrise is at 04:01 and sunset at 22:05 CEST.
Sunshine
The average sunshine in May is 9.2h.UV index
The months with the highest UV index are May through July, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 5 during May leads to these instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
What is the least humid month?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
How many hours of daylight does Gunnarskär have in May?
What time are sunrise and sunset in May?
How many hours of sunshine does Gunnarskär have in May?
What is the month with the highest UV index in Gunnarskär?
What is the UV index intensity in May?
Average temperature in May
Gunnarskär, Sweden
- Average high temperature in May: 14.4°C
The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in May: 7.2°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).
Average pressure in May
Gunnarskär, Sweden
- Average pressure in May: 1014.2mbar
The months with the highest atmospheric pressure are April and May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in May
Gunnarskär, Sweden
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest month (with the lowest average wind speed) is July (13.4km/h).
Average humidity in May
Gunnarskär, Sweden
- Average humidity in May: 70%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May and June (70%).
Average rainfall in May
Gunnarskär, Sweden
- Average rainfall in May: 45mm
The wettest months (with the highest rainfall) are July and August (57mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in May
Gunnarskär, Sweden
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in May
Gunnarskär, Sweden
- Average snowfall in May: 4mm
The month with the highest snowfall is January (102mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Gunnarskär, Sweden
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is February (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Gunnarskär, 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 1min
The month with the most sunshine is June (Average sunshine: 12h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in May
Gunnarskär, Sweden
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is November (10.3 days).
Average UV index in May
Gunnarskär, Sweden
- Average UV index in May: 5
The months with the highest UV index are May, June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Gunnarskär, Sweden
- Average cloud cover in May: 43
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 39).
Average visibility in May
Gunnarskär, Sweden
- Average visibility in May: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
