Vallentuna Weather in May
What's the weather like in Vallentuna (Stockholm) in May 2025?
The climate in Vallentuna during May can be summarized as mild and dry.
May is in the spring in Vallentuna and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (60°F), whilst at night 5°C (42°F) is normal.
| Daytime temperature | 15.3°C 59.5°F |
|---|---|
| Nightly temperature | 5.4°C 41.6°F |
| Average temperature | 10.3°C 50.5°F |
| Daily sunshine | 8.6 hrs |
| Avg rainfall | 30 mm 1.2 ins |
| Rainy days | 10 days |
| Sea temperature | 5.5°C 42°F |
| Humidity | 67% |
| Windspeed | 16.2kph 10 mph |
On average May is the 4th driest month of the year in Vallentuna with around 30mm 1.2 inches of rain making it a dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.6 hours of sunshine per day.
May temperatures in Vallentuna
May rainfall
May hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Vallentuna in May 2025.
Other monthly averages
Vallentuna weather stats
| Hottest month: | July | 21.2°C 70.2°F |
|---|---|---|
| Driest month: | March | 26mm 1ins |
| Sunniest month: | June | 9.9hrs |
| Coldest month: | February | -1°C 30.2°F |
| Wettest month: | July | 70mm 2.8ins |
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