Kirkkonummi

Helsinki sub-region, Uusimaa, Finland

Unlock Minute-by-Minute Forecast

See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.

Current Weather

13°

Light Rain

Feels Like: 13°

Min: 12°

Max: 13°

The next few hours will be light rain, with today reaching 13°C and dropping to 12°C. The coming days will be drizzle

Does this forecast seem accurate?

Unlock Historical Data

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

Hourly Forecast

12° 13° 12° 13° 13° 13° 13° 12° 12° 12° 12° 12° 12° 13° 13° 13° 13° 13° 13° 13° 13° 13° 13° 13°
100%
100%
100%
96%
96%
96%
70%
70%
70%
82%
82%
82%
58%
72%
72%
72%
76%
76%
76%
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
Today
Tomorrow

Daylight Hours

07:25

Sunrise

19:00

Sunset

11 hours 34 minutes of sunlight today

Moon

Waxing Gibbous

18:41

Moonrise

05:16

Moonset

Daily Forecast

Today

12°
13°

Saturday

13°
14°

Sunday

8°
16°

Monday

9°
15°

Tuesday

12°
14°

Wednesday

10°
14°

Thursday

14°
16°

Friday

13°
15°

Saturday

13°
15°

Sunday

12°
15°

Air Quality Data Available

Upgrade to access real-time air quality data for Kirkkonummi.

UV Index

No protection needed
0 Low
Low Extreme

Humidity

95% Very Humid
Low High

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Kirkkonummi.

View stargazing score

Weather in Kirkkonummi today, September 25, 2026

Rain features in Kirkkonummi on September 25, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Morning plans should assume damp conditions, as rain chances climb toward 100% around 07:00. Cloud cover is also at its densest near 07:00 at roughly 100%.

The temperature range runs from about 12°C up to 13°C. Expect humidity between 90% and 95%, most humid near 07:00. A lighter breeze peaks around 16:00 near 5.7 km/h.

The second half of the day still looks unsettled, with rain probability around 96% by 12:00. Dense cloud near 100% at 12:00 keeps the feel grey. Expect visibility near 12.9 km, with poorer spells close to 2.4 km. The sun rises at 07:25 and sets at 19:00, for a total of 11 hours 34 minutes of sunlight today.

Overall, Kirkkonummi on September 25, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 100% and the high sits around 13°C.

Frequently asked questions about weather in Kirkkonummi

How warm does it get in Kirkkonummi?

The warmest month in Kirkkonummi is July, with average high temperatures of 18°C. The average temperature during this period is around 17°C.

How cold does it get in Kirkkonummi?

The coldest month in Kirkkonummi is February, with average low temperatures of -3°C. The average temperature during this period is around -1°C.

What is the wettest time of year in Kirkkonummi?

The wettest month in Kirkkonummi is October, with an average of 98mm of precipitation.

What is the driest time of year in Kirkkonummi?

The driest month in Kirkkonummi is May, with an average of 36mm of precipitation.

View full climate insights for Kirkkonummi →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)