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
Weather in May
Temperature
As April gives way to May, the average high-temperature displays a slight ascent, adjusting from a frosty 6.6°C (43.9°F) to a cool 11.1°C (52°F). During May, Strömma's nights hold steady with an average temperature of 6.8°C (44.2°F), barely dropping from the daytime highs.Humidity
The months with the lowest humidity are April through June, with an average relative humidity of 77%.Rainfall
In Strömma, during May, the rain falls for 10.2 days and regularly aggregates up to 19mm (0.75") of precipitation. Throughout the year, there are 125.3 rainfall days, and 261mm (10.28") of precipitation is accumulated.Snowfall
Months with snowfall in Strömma are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Strömma aggregates 6mm (0.24") of snow. Throughout the year, there are 44.5 snowfall days, and 174mm (6.85") of snow is accumulated.Daylight
In Strömma, Sweden, the average length of the day in May is 17h and 1min.On the first day of the month, sunrise is at 04:45 and sunset at 20:40. On the last day of May, sunrise is at 03:42 and sunset at 21:45 CEST.
Sunshine
The average sunshine in May is 9.7h.UV index
In Strömma, Sweden, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 4 during May translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What is the temperature in May in Strömma?
What is the least humid month in Strömma?
What is the average humidity in May in Strömma?
How many days does it rain in May in Strömma?
What is the last month it snows in Strömma?
What is the average length of the day in May in Strömma?
When are sunrise and sunset in May in Strömma?
How many hours of sunshine does Strömma have in May?
How high is the UV index in May in Strömma?
Average temperature in May
Strömma, 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
Strömma, 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
Strömma, 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
Strömma, 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
Strömma, 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
Strömma, 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
Strömma, 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
Strömma, 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
Strömma, 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 18min).
- Average sunshine in May: 9h and 4min
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
Strömma, 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
Strömma, 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
Strömma, 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
Strömma, 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).
Strömma, Sweden
Weather forecast for your location
2. Allow the app to use your location
