See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:35
Sunrise
19:09
Sunset
Moon
Waxing Gibbous
18:50
Moonrise
05:25
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Raisio.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Raisio.
View stargazing scoreWeather in Raisio today, September 25, 2026
Rain features in Raisio on September 25, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Wetter spells lean into the morning, when rain odds reach about 32% near 10:00. Skies look heaviest around 10:00, with cover close to 99%.
Expect highs of 14°C and cooler readings close to 11°C. Relative humidity sits between 84% and 94%, reaching its peak around 23:00. Winds stay light, near 5.1 km/h by 14:00, so the day feels still more than breezy.
Expect the wet theme to continue later, as rain odds reach 38% near 13:00. Cloud amounts hold near 100% around 15:00. Visibility holds near 19.6 km, though it can fall to 11.2 km. Daylight runs from 07:35 to 19:09, lasting 11 hours 34 minutes of sunlight today.
Overall, Raisio on September 25, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 38% and the high sits around 14°C.
Frequently asked questions about weather in Raisio
How warm does it get in Raisio?
The warmest month in Raisio is July, with average high temperatures of 22°C. The average temperature during this period is around 18°C.
How cold does it get in Raisio?
The coldest month in Raisio is January, with average low temperatures of -6°C. The average temperature during this period is around -3°C.
What is the wettest time of year in Raisio?
The wettest month in Raisio is August, with an average of 103mm of precipitation.
What is the driest time of year in Raisio?
The driest month in Raisio is March, with an average of 37mm of precipitation.
Explore more weather forecasts
- Turku, Varsinais-Suomi
- Helsinki, Uusimaa
- Naantali, Varsinais-Suomi
- Espoo, Uusimaa
- Kaarina, Varsinais-Suomi
- Tampere, Pirkanmaa
- Lieto, Varsinais-Suomi
- Oulu, Pohjois-Pohjanmaa
- Pargas, Varsinais-Suomi
- Väståboland, Varsinais-Suomi
- Vantaa, Uusimaa
- Paimio, Varsinais-Suomi
- Jyväskylä, Central Finland
- Salo, Varsinais-Suomi
- Kuopio, Pohjois-Savo
