5-day weather forecast Helsinki 28-06-2026
Weather forecast Helsinki today 28.06.2026: partly cloudy, temperature from 12 °C to 22 °C.
Precipitation probability 7%. Wind up to 3.89 m/s (gusts 7.5 m/s). Air humidity 62–96%, atmospheric pressure 760–764 mm Hg, UV index up to 5.4.
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Sunset 22:49
Moonrise 23:17 · Moonset 01:29
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 16 °C | 7% | 12% | 71% | 764 mm Hg | NNW 339° 2.61 (5.47) m/s | 0 |
| 01:00 | Clear | 15 °C | 7% | 9% | 73% | 764 mm Hg | N 358° 2.5 (5.25) m/s | 0 |
| 02:00 |  Partly cloudy | 15 °C | 9% | 26% | 73% | 764 mm Hg | NNE 15° 2.19 (4.61) m/s | 0 |
| 03:00 | Partly cloudy | 15 °C | 9% | 31% | 74% | 764 mm Hg | NNE 28° 2.11 (4.42) m/s | 0 |
| 04:00 |  Partly cloudy | 12 °C | 12% | 0% | 94% | 763 mm Hg | NE 34° 1.31 (2.72) m/s | 0 |
| 05:00 | Partly cloudy | 14 °C | 12% | 46% | 75% | 764 mm Hg | ENE 71° 1 (2.11) m/s | 0 |
| 06:00 | Partly cloudy | 16 °C | 10% | 36% | 74% | 764 mm Hg | ESE 107° 1.61 (3.31) m/s | 0.3 |
| 07:00 | Partly cloudy | 17 °C | 10% | 45% | 70% | 764 mm Hg | SE 129° 1.81 (3.25) m/s | 0.6 |
| 08:00 |  Sunny | 17 °C | 7% | 24% | 69% | 764 mm Hg | SE 142° 2.31 (3.78) m/s | 1.3 |
| 09:00 | Sunny | 18 °C | 7% | 23% | 68% | 764 mm Hg | SSE 156° 2.61 (4.19) m/s | 2.2 |
| 10:00 | Sunny | 19 °C | 6% | 24% | 66% | 764 mm Hg | SSE 157° 2.69 (4.25) m/s | 3.3 |
| 11:00 | Partly cloudy | 20 °C | 5% | 28% | 62% | 764 mm Hg | SSE 168° 3.11 (4.75) m/s | 4.6 |
| 12:00 | Sunny | 20 °C | 5% | 18% | 62% | 763 mm Hg | SSE 167° 3.19 (4.94) m/s | 5.4 |
| 13:00 |  Patchy rain possible | 20 °C | 21% (0.15 mm/hr) | 75% | 66% | 763 mm Hg | S 182° 2.89 (4.58) m/s | 5.3 |
| 14:00 | Partly cloudy | 21 °C | 6% | 26% | 65% | 762 mm Hg | S 173° 3 (4.75) m/s | 5.3 |
| 15:00 | Partly cloudy | 22 °C | 6% | 27% | 63% | 762 mm Hg | S 172° 2.81 (4.5) m/s | 4.7 |
| 16:00 | Sunny | 22 °C | 5% | 23% | 64% | 761 mm Hg | S 174° 3.11 (5.06) m/s | 3.5 |
| 17:00 | Sunny | 22 °C | 6% | 25% | 65% | 761 mm Hg | S 173° 2.81 (4.67) m/s | 2.5 |
| 18:00 | Partly cloudy | 21 °C | 7% | 29% | 66% | 761 mm Hg | S 176° 2.31 (3.92) m/s | 1.6 |
| 19:00 | Patchy rain possible | 21 °C | 21% (0.06 mm/hr) | 79% | 74% | 761 mm Hg | SW 217° 2.19 (3.89) m/s | 0.9 |
| 20:00 |  Light rain shower | 19 °C | 48% (0.47 mm/hr) | 53% | 90% | 761 mm Hg | SW 232° 3.89 (7.5) m/s | 0.4 |
| 21:00 | Light rain shower | 17 °C | 40% (0.29 mm/hr) | 52% | 94% | 761 mm Hg | SW 224° 3.61 (7.47) m/s | 0 |
| 22:00 |  Mist | 17 °C | 27% | 56% | 95% | 760 mm Hg | SSW 197° 2.11 (4.42) m/s | 0 |
| 23:00 |  Mist | 17 °C | 31% | 68% | 96% | 760 mm Hg | SW 227° 2.69 (5.67) m/s | 0 |
Frequently asked questions about the weather in Helsinki
Today in Helsinki the temperature ranges from 12 °C to 22 °C, wind up to 3.89 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Helsinki today is 7%. 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 3.89 m/s with gusts up to 7.5 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Helsinki today ranges from 62% to 96%. View the humidity chart above for hourly details.
The UV index in Helsinki today reaches up to 5.4. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Helsinki today ranges from 760 to 764 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Helsinki today reaches up to 79%. 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.