5-day weather forecast Helsinki 05-06-2026
Weather forecast Helsinki today 05.06.2026: partly cloudy, temperature from 12 °C to 19 °C.
Precipitation probability 5%. Wind up to 5.19 m/s (gusts 10.5 m/s). Air humidity 67–98%, atmospheric pressure 759–761 mm Hg, UV index up to 4.7.
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Sunset 22:35
Moonrise 01:53 · Moonset 08:54
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 12 °C | 5% | 16% | 83% | 759 mm Hg | SW 214° 0.89 (1.89) m/s | 0 |
| 01:00 | Clear | 13 °C | 4% | 20% | 79% | 759 mm Hg | E 100° 1.5 (3.14) m/s | 0 |
| 02:00 |  Partly cloudy | 13 °C | 5% | 31% | 79% | 759 mm Hg | SE 134° 3.5 (7.36) m/s | 0 |
| 03:00 | Partly cloudy | 13 °C | 6% | 30% | 81% | 759 mm Hg | SSE 151° 4.5 (9.44) m/s | 0 |
| 04:00 | Clear | 13 °C | 5% | 23% | 82% | 759 mm Hg | SSE 158° 5 (10.5) m/s | 0 |
| 05:00 |  Partly cloudy | 13 °C | 7% | 33% | 83% | 760 mm Hg | SSE 161° 5 (10.5) m/s | 0 |
| 06:00 |  Sunny | 14 °C | 5% | 18% | 83% | 760 mm Hg | SSE 156° 5.11 (10.31) m/s | 0.2 |
| 07:00 | Sunny | 14 °C | 5% | 19% | 82% | 760 mm Hg | SSE 158° 5.19 (9.58) m/s | 0.6 |
| 08:00 |  Cloudy | 14 °C | 10% | 67% | 80% | 760 mm Hg | SSE 158° 5.19 (9.06) m/s | 1.1 |
| 09:00 | Partly cloudy | 14 °C | 8% | 52% | 80% | 760 mm Hg | SSE 154° 4.61 (8.17) m/s | 2 |
| 10:00 |  Patchy rain possible | 15 °C | 25% (0.04 mm/hr) | 100% | 76% | 760 mm Hg | SSE 154° 4.89 (8.67) m/s | 2.9 |
| 11:00 |  Overcast | 15 °C | 16% | 92% | 79% | 761 mm Hg | SSE 154° 4 (7.83) m/s | 3.9 |
| 12:00 | Overcast | 16 °C | 15% | 100% | 75% | 761 mm Hg | SSE 165° 3.69 (7.08) m/s | 4.7 |
| 13:00 | Patchy rain possible | 17 °C | 17% (0.04 mm/hr) | 93% | 71% | 761 mm Hg | S 169° 3.81 (7.03) m/s | 4.6 |
| 14:00 | Patchy rain possible | 18 °C | 13% (0.02 mm/hr) | 100% | 68% | 761 mm Hg | SSE 159° 3.19 (5.92) m/s | 2.3 |
| 15:00 | Overcast | 18 °C | 11% | 100% | 67% | 761 mm Hg | SE 144° 3.19 (6.03) m/s | 3.7 |
| 16:00 | Partly cloudy | 19 °C | 11% | 75% | 68% | 760 mm Hg | SE 138° 2.81 (5.22) m/s | 3.6 |
| 17:00 | Cloudy | 17 °C | 6% | 67% | 69% | 761 mm Hg | SE 124° 2.69 (5.14) m/s | 2.6 |
| 18:00 | Patchy rain possible | 17 °C | 12% (0.01 mm/hr) | 98% | 70% | 761 mm Hg | SE 131° 3.31 (6.31) m/s | 0.8 |
| 19:00 | Overcast | 16 °C | 15% | 99% | 74% | 761 mm Hg | SE 140° 3.39 (7.08) m/s | 0.2 |
| 20:00 |  Light rain shower | 15 °C | 73% (0.54 mm/hr) | 55% | 79% | 761 mm Hg | SSE 149° 2.61 (5.47) m/s | 0.1 |
| 21:00 | Light rain shower | 14 °C | 73% (0.23 mm/hr) | 73% | 91% | 761 mm Hg | SE 130° 2.81 (5.89) m/s | 0.1 |
| 22:00 |  Patchy light rain | 14 °C | 79% (0.86 mm/hr) | 66% | 94% | 761 mm Hg | ESE 115° 2.81 (5.89) m/s | 0 |
| 23:00 |  Light rain | 13 °C | 94% (2 mm/hr) | 100% | 98% | 761 mm Hg | SE 136° 3.69 (7.78) m/s | 0 |
Frequently asked questions about the weather in Helsinki
Today in Helsinki the temperature ranges from 12 °C to 19 °C, wind up to 5.19 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Helsinki today is 5%. 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 5.19 m/s with gusts up to 10.5 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Helsinki today ranges from 67% to 98%. 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 761 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.