Weather in Helsingfors in maj
Climate normals based on 10 years of historical data for Helsingfors, Finland.
Average high
13°C
Average low
6°C
Rainfall
49 mm
8 rainy days
Sunshine
5.8h/day
Luftfuktighet
70%
How Hot Is Helsingfors in maj?
Spring fully arrives in Helsingfors: 13°C highs and 6°C lows make May one of the most pleasant months.
Sunshine Hours in maj
Long days with mixed skies: Helsingfors averages 5.8h of direct sun in May despite 17h of daylight.
Does It Rain In Helsingfors In maj?
Rain comes in bursts: Helsingfors averages 49mm across 8 days in May.
Is Helsingfors Humid In maj?
Sticky conditions in Helsingfors: humidity sits at 70% across May.
Wind In Helsingfors In maj
Light breezes typical: Helsingfors averages 19 kph wind in May.
Cloud Cover In Helsingfors In maj
Helsingfors's May runs cloudy: typical cloud cover of 58%.
Cities With Similar Weather In maj
Weather in Helsingfors, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | -1°C / -5°C | 68mm | Details → |
| Vädret i februari | -1°C / -5°C | 63mm | Details → |
| Vädret i mars | 2°C / -3°C | 49mm | Details → |
| Vädret i april | 7°C / 1°C | 45mm | Details → |
| Vädret i maj | 13°C / 6°C | 49mm | |
| Vädret i juni | 18°C / 12°C | 60mm | Details → |
| Vädret i juli | 20°C / 14°C | 86mm | Details → |
| Vädret i augusti | 20°C / 14°C | 88mm | Details → |
| Vädret i september | 15°C / 11°C | 74mm | Details → |
| Vädret i oktober | 9°C / 5°C | 82mm | Details → |
| Vädret i november | 5°C / 2°C | 78mm | Details → |
| Vädret i december | 1°C / -2°C | 67mm | Details → |