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 a slight increase in the average high-temperature, moving from an icy 1.8°C (35.2°F) in April to a chilly 6.4°C (43.5°F). Småskären's average temperature during the nights of May is recorded at an icy 3.2°C (37.8°F).Humidity
The average relative humidity in May is 78%.Rainfall
In Småskären, in May, during 7.6 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Småskären, during the entire year, the rain falls for 87.1 days and collects up to 304mm (11.97") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.3 snowfall days, in May, Småskären aggregates 9mm (0.35") of snow. In Småskären, during the entire year, snow falls for 64.4 days and aggregates up to 476mm (18.74") of snow.Daylight
The average length of the day in May in Småskären is 19h and 5min.On the first day of May, sunrise is at 03:48 and sunset at 21:04. On the last day of the month, sunrise is at 01:56 and sunset at 22:57 CEST.
Sunshine
In Småskären, the average sunshine in May is 11.2h.UV index
In Småskären, the average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In May, a regular UV index of 3 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in May?
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?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index reading in May?
Average temperature in May
Småskären, Sweden
- Average high temperature in May: 6.4°C
The warmest month (with the highest average high temperature) is August (15.8°C).
The month with the lowest average high temperature is February (-4.6°C).
- Average low temperature in May: 3.2°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (-8.8°C).
Average pressure in May
Småskären, Sweden
- Average pressure in May: 1014mbar
The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).
Average wind speed in May
Småskären, Sweden
- Average wind speed in May: 17.6km/h
The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is July (16.9km/h).
Average humidity in May
Småskären, Sweden
- Average humidity in May: 78%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is June (75%).
Average rainfall in May
Småskären, Sweden
- Average rainfall in May: 20mm
The wettest month (with the highest rainfall) is December (39mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in May
Småskären, Sweden
- Average rainfall days in May: 7.6 days
The month with the highest number of rainy days is July (9.4 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in May
Småskären, Sweden
- Average snowfall in May: 9mm
The month with the highest snowfall is March (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Småskären, Sweden
- Average snowfall days in May: 1.3 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Småskären, Sweden
- Average daylight in May: 19h and 1min
The month with the longest days is June (Average daylight: 22h and 18min).
The month with the shortest days is December (Average daylight: 3h and 36min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is July (Average sunshine: 13h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in May
Småskären, Sweden
- Average sunshine days in May: 21.7 days
The month with the most sunshine days is June (23 days).
The month with the least sunshine days is December (11.4 days).
Average UV index in May
Småskären, Sweden
- Average UV index in May: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Småskären, Sweden
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in May
Småskären, Sweden
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
