Weather forecast Helsinki 21-05-2025
Weather Wednesday 21 May temperature from 6 °C to 13 °C, cloud cover up to 57%, no precipitation, wind up to 8 m/s (gusts up to 12.36 m/s), air humidity from 42% to 65%, atmospheric pressure from 752 to 753 mm Hg, UV Index to 4 during the day. Forecast for the next days on the table.
Sunrise 04:32
Sunset 22:00
Sunset 22:00
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 8 °C | 0% | 3% | 56% | 752 mm Hg | NW 7.19 m/s | 0 |
| 01:00 | Clear | 8 °C | 0% | 3% | 58% | 752 mm Hg | NW 7.69 m/s | 0 |
| 02:00 | Clear | 8 °C | 0% | 3% | 60% | 752 mm Hg | NW 8 m/s | 0 |
| 03:00 | Clear | 7 °C | 0% | 7% | 62% | 752 mm Hg | NW 7.81 m/s | 0 |
| 04:00 | Clear | 7 °C | 0% | 12% | 64% | 752 mm Hg | NW 7.31 m/s | 0 |
| 05:00 | Sunny | 6 °C | 0% | 18% | 65% | 752 mm Hg | NW 7.11 m/s | 0 |
| 06:00 |  Partly cloudy | 7 °C | 0% | 31% | 64% | 752 mm Hg | NW 7.11 m/s | 0.1 |
| 07:00 | Sunny | 7 °C | 0% | 22% | 63% | 752 mm Hg | NW 7 m/s | 0.2 |
| 08:00 |  Sunny | 8 °C | 0% | 19% | 59% | 753 mm Hg | NW 6.69 m/s | 0.4 |
| 09:00 | Sunny | 9 °C | 0% | 16% | 54% | 753 mm Hg | NW 6.19 m/s | 0.7 |
| 10:00 | Sunny | 11 °C | 0% | 16% | 50% | 753 mm Hg | NW 5.61 m/s | 1.4 |
| 11:00 | Sunny | 12 °C | 0% | 20% | 46% | 753 mm Hg | NW 4.69 m/s | 1.9 |
| 12:00 | Sunny | 13 °C | 0% | 21% | 43% | 753 mm Hg | NW 3.89 m/s | 1.8 |
| 13:00 | Sunny | 13 °C | 0% | 19% | 43% | 753 mm Hg | WNW 3.61 m/s | 2.8 |
| 14:00 | Sunny | 13 °C | 0% | 23% | 43% | 753 mm Hg | WNW 3.69 m/s | 3.9 |
| 15:00 | Sunny | 13 °C | 0% | 24% | 42% | 753 mm Hg | W 3.81 m/s | 3.7 |
| 16:00 |  Partly cloudy | 13 °C | 0% | 46% | 42% | 752 mm Hg | W 3.69 m/s | 4 |
| 17:00 | Partly cloudy | 13 °C | 0% | 49% | 42% | 752 mm Hg | W 3.69 m/s | 4 |
| 18:00 | Partly cloudy | 13 °C | 0% | 47% | 44% | 752 mm Hg | WSW 3.39 m/s | 4 |
| 19:00 | Partly cloudy | 12 °C | 0% | 47% | 51% | 753 mm Hg | WSW 2.89 m/s | 4 |
| 20:00 | Partly cloudy | 10 °C | 0% | 51% | 58% | 753 mm Hg | SW 2.5 m/s | 4 |
| 21:00 | Partly cloudy | 9 °C | 0% | 50% | 62% | 753 mm Hg | WSW 1.81 m/s | 3 |
| 22:00 | Partly cloudy | 9 °C | 0% | 57% | 62% | 753 mm Hg | WNW 0.61 m/s | 3 |
| 23:00 | Partly cloudy | 8 °C | 0% | 50% | 65% | 753 mm Hg | ENE 0.39 m/s | 0 |
