Weather forecast Helsinki 30-08-2025
Weather Saturday 30 August temperature from 15 °C to 18 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 6.31 m/s (gusts up to 9.19 m/s), air humidity from 87% to 98%, atmospheric pressure from 752 to 756 mm Hg, UV Index to 4 during the day. Forecast for the next days on the table.
Sunrise 06:03
Sunset 20:39
Sunset 20:39
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Light rain | 15 °C | 100% (2.31 mm/hr) | 100% | 98% | 752 mm Hg | ESE 5.89 m/s | 0 |
| 01:00 |  Light drizzle | 15 °C | 100% (0.65 mm/hr) | 100% | 97% | 752 mm Hg | ESE 5.5 m/s | 0 |
| 02:00 | Light drizzle | 15 °C | 100% (0.54 mm/hr) | 100% | 97% | 752 mm Hg | ESE 5.11 m/s | 0 |
| 03:00 | Light drizzle | 15 °C | 100% (0.25 mm/hr) | 100% | 98% | 752 mm Hg | SE 4.31 m/s | 0 |
| 04:00 |  Patchy rain possible | 15 °C | 76% (0.01 mm/hr) | 100% | 98% | 752 mm Hg | SE 3.5 m/s | 0 |
| 05:00 |  Fog | 15 °C | 100% (0.1 mm/hr) | 100% | 98% | 752 mm Hg | SE 3 m/s | 0 |
| 06:00 | Fog | 15 °C | 0% | 100% | 98% | 752 mm Hg | S 2.81 m/s | 0 |
| 07:00 | Fog | 16 °C | 0% | 100% | 98% | 752 mm Hg | S 2.69 m/s | 0 |
| 08:00 |  Mist | 16 °C | 76% (0.04 mm/hr) | 99% | 96% | 752 mm Hg | SSW 3.19 m/s | 0.1 |
| 09:00 |  Patchy rain possible | 16 °C | 100% (0.11 mm/hr) | 100% | 95% | 752 mm Hg | SSW 4.11 m/s | 0.2 |
| 10:00 | Patchy rain possible | 16 °C | 100% (0.08 mm/hr) | 100% | 95% | 752 mm Hg | SSW 4.5 m/s | 0.7 |
| 11:00 | Patchy rain possible | 16 °C | 100% (0.08 mm/hr) | 100% | 96% | 752 mm Hg | SSW 5 m/s | 1 |
| 12:00 | Patchy rain possible | 16 °C | 74% (0.01 mm/hr) | 100% | 96% | 753 mm Hg | SSW 5.11 m/s | 1.8 |
| 13:00 | Patchy rain possible | 17 °C | 77% (0.01 mm/hr) | 86% | 93% | 753 mm Hg | SW 4.39 m/s | 1.5 |
| 14:00 | Patchy rain possible | 18 °C | 100% (0.05 mm/hr) | 92% | 87% | 754 mm Hg | SW 5.11 m/s | 1.5 |
| 15:00 | Patchy rain possible | 18 °C | 67% (0.03 mm/hr) | 80% | 89% | 754 mm Hg | SW 5.69 m/s | 1.4 |
| 16:00 | Patchy rain possible | 17 °C | 81% (0.01 mm/hr) | 79% | 88% | 754 mm Hg | SW 6.31 m/s | 4 |
| 17:00 |  Cloudy | 17 °C | 0% | 68% | 87% | 755 mm Hg | WSW 5.89 m/s | 4 |
| 18:00 | Cloudy | 17 °C | 0% | 87% | 88% | 755 mm Hg | WSW 6.11 m/s | 4 |
| 19:00 | Patchy rain possible | 16 °C | 72% (0.01 mm/hr) | 94% | 91% | 755 mm Hg | WSW 5.19 m/s | 4 |
| 20:00 | Patchy rain possible | 16 °C | 65% (0.01 mm/hr) | 87% | 93% | 755 mm Hg | WSW 4.89 m/s | 4 |
| 21:00 | Patchy rain possible | 16 °C | 82% (0.02 mm/hr) | 81% | 93% | 756 mm Hg | WSW 4.69 m/s | 0 |
| 22:00 | Patchy rain possible | 16 °C | 86% (0.02 mm/hr) | 80% | 93% | 756 mm Hg | WSW 4.5 m/s | 0 |
| 23:00 | Patchy rain possible | 15 °C | 82% (0.01 mm/hr) | 81% | 93% | 756 mm Hg | WSW 4.11 m/s | 0 |
