5-day weather forecast Helsinki 24-05-2026
Weather forecast Helsinki today 24.05.2026: cloudy, temperature from 10 °C to 19 °C.
Precipitation probability 100%. Wind up to 8.11 m/s (gusts 12.36 m/s). Air humidity 43–94%, atmospheric pressure 759–762 mm Hg, UV index up to 4.7.
Sunset 22:13
Moonrise 13:22 · Moonset 02:49
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Cloudy | 11 °C | 0% | 68% | 87% | 761 mm Hg | SW 226° 5.19 (10.36) m/s | 0 |
| 01:00 |  Overcast | 10 °C | 0% | 100% | 87% | 761 mm Hg | SW 224° 5.19 (9.97) m/s | 0 |
| 02:00 |  Patchy rain possible | 11 °C | 100% (0.09 mm/hr) | 51% | 87% | 761 mm Hg | SW 228° 5.61 (10.06) m/s | 0 |
| 03:00 | Patchy rain possible | 11 °C | 81% (0.02 mm/hr) | 78% | 90% | 760 mm Hg | SW 225° 5.39 (10.06) m/s | 0 |
| 04:00 |  Partly cloudy | 10 °C | 0% | 46% | 93% | 759 mm Hg | SW 223° 5.89 (10.67) m/s | 0 |
| 05:00 |  Partly cloudy | 10 °C | 0% | 50% | 94% | 759 mm Hg | SW 225° 6.31 (11.11) m/s | 0 |
| 06:00 | Partly cloudy | 10 °C | 0% | 58% | 94% | 759 mm Hg | SW 236° 6.31 (10.56) m/s | 0.2 |
| 07:00 | Partly cloudy | 12 °C | 0% | 51% | 84% | 759 mm Hg | WSW 257° 7 (10.97) m/s | 0.5 |
| 08:00 |  Cloudy | 12 °C | 0% | 74% | 79% | 759 mm Hg | W 260° 6.81 (10.08) m/s | 0.9 |
| 09:00 | Cloudy | 12 °C | 0% | 73% | 77% | 759 mm Hg | WSW 255° 7 (10.61) m/s | 1.8 |
| 10:00 | Cloudy | 13 °C | 0% | 65% | 70% | 759 mm Hg | WSW 258° 7.69 (11.33) m/s | 2.7 |
| 11:00 | Cloudy | 13 °C | 0% | 83% | 70% | 759 mm Hg | WSW 256° 8.11 (11.89) m/s | 2.7 |
| 12:00 | Cloudy | 12 °C | 0% | 70% | 73% | 760 mm Hg | W 264° 7.61 (12.36) m/s | 3.2 |
| 13:00 | Cloudy | 15 °C | 0% | 80% | 63% | 760 mm Hg | W 266° 7.5 (11.33) m/s | 3.7 |
| 14:00 |  Patchy rain possible | 15 °C | 89% (0.01 mm/hr) | 76% | 61% | 760 mm Hg | W 269° 8.11 (12.22) m/s | 4.7 |
| 15:00 | Patchy rain possible | 15 °C | 89% (0.03 mm/hr) | 93% | 61% | 760 mm Hg | W 276° 7.31 (11.39) m/s | 4.1 |
| 16:00 | Partly cloudy | 19 °C | 68% (0.01 mm/hr) | 75% | 43% | 760 mm Hg | W 274° 6.61 (11.42) m/s | 3.2 |
| 17:00 | Partly cloudy | 16 °C | 0% | 45% | 56% | 761 mm Hg | WNW 284° 7 (11.36) m/s | 2.3 |
| 18:00 |  Sunny | 16 °C | 0% | 13% | 56% | 761 mm Hg | WNW 284° 6.61 (11.03) m/s | 1.5 |
| 19:00 | Sunny | 16 °C | 0% | 7% | 58% | 761 mm Hg | WNW 284° 6.5 (11.17) m/s | 0.8 |
| 20:00 | Sunny | 15 °C | 0% | 8% | 61% | 761 mm Hg | WNW 283° 6.39 (11.42) m/s | 0.4 |
| 21:00 | Sunny | 14 °C | 0% | 8% | 63% | 761 mm Hg | WNW 285° 6.5 (12.06) m/s | 0.1 |
| 22:00 | Sunny | 13 °C | 0% | 4% | 65% | 761 mm Hg | W 281° 5.89 (11.44) m/s | 0 |
| 23:00 |  Clear | 12 °C | 0% | 5% | 66% | 762 mm Hg | W 280° 6 (11.44) m/s | 0 |
Frequently asked questions about the weather in Helsinki
Today in Helsinki the temperature ranges from 10 °C to 19 °C, wind up to 8.11 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Helsinki today is 100%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Helsinki today reaches up to 8.11 m/s with gusts up to 12.36 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Helsinki today ranges from 43% to 94%. View the humidity chart above for hourly details.
The UV index in Helsinki today reaches up to 4.7. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Helsinki today ranges from 759 to 762 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Helsinki today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.
Helsinki on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.