Helsinki Weather
Consensus of 12 weather sources · Finland
Right now
14.5°C
Rain
feels like 14.4°C
- Rain probability
- 55%
- Wind
- 8 km/h
- Source agreement
- 94%
- Sun
- 05:51 – 20:55
Yes — rain is expected in Helsinki today (55% probability across the sources that forecast rain).
7-day consensus forecast
| Day | Conditions | High / Low | Rain | Wind |
|---|---|---|---|---|
| Fri, Aug 21 | ⛈ Thunderstorm | 15.7° / 15.1° | 0% | 12 km/h |
| Sat, Aug 22 | 🌧 Rain | 17.8° / 14.2° | 82% | 31 km/h |
| Sun, Aug 23 | 🌧 Rain | 16.7° / 14.2° | 83% | 36 km/h |
| Mon, Aug 24 | ⛅ Cloudy | 19.4° / 12.5° | 21% | 19 km/h |
| Tue, Aug 25 | ⛅ Cloudy | 19.1° / 11.4° | 2% | 16 km/h |
| Wed, Aug 26 | ⛅ Cloudy | 20.1° / 11.3° | 2% | 10 km/h |
| Thu, Aug 27 | 🌤 Partly cloudy | 18.3° / 11.2° | 3% | 10 km/h |
Each day blends five independent daily forecasts (Open-Meteo, GFS, ICON, ECMWF, MET Norway), weighted by measured accuracy.
How this forecast is made
MetaBlend queried 12 weather services for Helsinki and blended them into one consensus, weighting each source by how accurate it has actually been — measured hourly against airport weather observations and community reports.
Currently most trusted here: Open-Meteo (8.6%), OpenWeatherMap (8.6%), brightsky (8.6%).
Historically, this month in Helsinki averages 16.8°C with about 14 rainy days (10 years of climate data).