Forssa

Forssa, Kanta-Häme, Finland

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Current Weather

12°

Drizzle

Feels Like: 11°

Min: 11°

Max: 13°

The next few hours will be overcast, with today reaching 13°C and dropping to 11°C. The coming days will be drizzle

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Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

12° 13° 13° 13° 13° 12° 12° 12° 12° 11° 11° 11° 12° 12° 12° 12° 12° 12° 12° 12° 12° 12° 12° 12°
40%
40%
58%
22%
22%
24%
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
Today
Tomorrow

Daylight Hours

07:29

Sunrise

19:03

Sunset

11 hours 33 minutes of sunlight today

Moon

Waxing Gibbous

18:45

Moonrise

05:19

Moonset

Daily Forecast

Today

11°
13°

Saturday

11°
14°

Sunday

7°
16°

Monday

8°
16°

Tuesday

10°
15°

Wednesday

7°
15°

Thursday

12°
19°

Friday

11°
17°

Saturday

10°
17°

Sunday

7°
16°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

90% Humid
Low High

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Weather in Forssa today, September 25, 2026

Rain features in Forssa 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 40% near 11:00. Skies look heaviest around 11:00, with cover close to 98%.

The temperature range runs from about 11°C up to 13°C. Expect humidity between 87% and 94%, most humid near 23:00. Airflow remains manageable, reaching about 5.8 km/h around 16:00.

The second half of the day still looks unsettled, with rain probability around 58% by 14:00. Dense cloud near 100% at 14:00 keeps the feel grey. Visibility holds near 20.3 km, though it can fall to 13.6 km. Daylight runs from 07:29 to 19:03, lasting 11 hours 33 minutes of sunlight today.

Taken together, Forssa looks wet enough on September 25, 2026 that flexible outdoor plans work best, with temperatures peaking near 13°C.

Frequently asked questions about weather in Forssa

How warm does it get in Forssa?

The warmest month in Forssa is July, with average high temperatures of 22°C. The average temperature during this period is around 17°C.

How cold does it get in Forssa?

The coldest month in Forssa is January, with average low temperatures of -7°C. The average temperature during this period is around -4°C.

What is the wettest time of year in Forssa?

The wettest month in Forssa is August, with an average of 98mm of precipitation.

What is the driest time of year in Forssa?

The driest month in Forssa is March, with an average of 40mm of precipitation.

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Metric (°C, km/h)