May weather forecastMartebo, Sweden
May
Weather in May
The last month of the spring, May, is a fresh month in Martebo, Sweden, with temperature in the range of an average high of 12.3°C (54.1°F) and an average low of 7.5°C (45.5°F).Temperature
The shift into May is characterized by a subtle rise in the average high-temperature, transitioning from April's frosty 7.6°C (45.7°F) to a cool 12.3°C (54.1°F). Martebo, in May, registers a nighttime average temperature of 7.5°C (45.5°F).Humidity
The months with the lowest humidity in Martebo, Sweden, are May and June, with an average relative humidity of 75%.Rainfall
In Martebo, in May, it is raining for 11.2 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, in Martebo, there are 138.9 rainfall days, and 352mm (13.86") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Martebo. During 0.3 snowfall days, in May, Martebo aggregates 3mm (0.12") of snow. In Martebo, during the entire year, snow falls for 43.3 days and aggregates up to 237mm (9.33") of snow.Daylight
In Martebo, the average length of the day in May is 16h and 41min.On the first day of May, sunrise is at 04:52 and sunset at 20:33. On the last day of the month, sunrise is at 03:55 and sunset at 21:32 CEST.
Sunshine
In May, the average sunshine is 9.9h.UV index
In Martebo, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A daily high UV index of 4 in May leads to these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Martebo, Sweden
- Average high temperature in May: 12.3°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The month with the lowest average high temperature is February (1.8°C).
- Average low temperature in May: 7.5°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is February (-0.7°C).
Average pressure in May
Martebo, Sweden
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in May
Martebo, Sweden
- Average wind speed in May: 16.6km/h
The windiest month (with the highest average wind speed) is December (25.2km/h).
The calmest month (with the lowest average wind speed) is May (16.6km/h).
Average humidity in May
Martebo, Sweden
- Average humidity in May: 75%
The month with the highest relative humidity is November (84%).
The months with the lowest relative humidity are May and June (75%).
Average rainfall in May
Martebo, Sweden
- Average rainfall in May: 21mm
The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in May
Martebo, Sweden
- Average rainfall days in May: 11.2 days
The month with the highest number of rainy days is October (14.4 days).
The month with the least rainy days is February (7 days).
Average snowfall in May
Martebo, Sweden
- Average snowfall in May: 3mm
The month with the highest snowfall is January (63mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Martebo, Sweden
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Martebo, Sweden
- Average daylight in May: 16h and 42min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in May: 9h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in May
Martebo, Sweden
- Average sunshine days in May: 18.2 days
The month with the most sunshine days is May (18.2 days).
The month with the least sunshine days is December (9.1 days).
Average UV index in May
Martebo, Sweden
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in May
Martebo, Sweden
- Average cloud cover in May: 35
The months with the most cloud cover are January and December (Cloud cover 70).
The months with the least cloud cover are June and August (Cloud cover 32).
Average visibility in May
Martebo, 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).
