Weather in Blue Hill in maj
Climate normals based on 10 years of historical data for Blue Hill, S:t Helena.
Average high
23°C
Average low
21°C
Rainfall
20 mm
6 rainy days
Sunshine
1.8h/day
Luftfuktighet
74%
How Hot Is Blue Hill in maj?
Blue Hill in May clocks an average daytime peak of 23°C with overnight lows around 21°C.
Sunshine Hours in maj
Grey skies dominate Blue Hill: 1.8h of sun a day, sun up between 6:35 am and 6:00 pm.
Does It Rain In Blue Hill In maj?
Light rainfall comes in bursts: 20mm across 6 days in Blue Hill.
Is Blue Hill Humid In maj?
Humid air dominates Blue Hill in May: 74% on average makes warm days feel hotter.
Wind In Blue Hill In maj
Sea breeze or thermal winds keep Blue Hill moving at 28 kph in May.
Cloud Cover In Blue Hill In maj
Heavy cloud blankets Blue Hill in May — averaging 76% cover, with mostly overcast skies.
Cities With Similar Weather In maj
Weather in Blue Hill, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 23°C / 21°C | 19mm | Details → |
| Vädret i februari | 24°C / 22°C | 20mm | Details → |
| Vädret i mars | 24°C / 22°C | 25mm | Details → |
| Vädret i april | 24°C / 22°C | 19mm | Details → |
| Vädret i maj | 23°C / 21°C | 20mm | |
| Vädret i juni | 22°C / 20°C | 22mm | Details → |
| Vädret i juli | 20°C / 18°C | 24mm | Details → |
| Vädret i augusti | 20°C / 18°C | 21mm | Details → |
| Vädret i september | 19°C / 18°C | 20mm | Details → |
| Vädret i oktober | 20°C / 18°C | 18mm | Details → |
| Vädret i november | 20°C / 18°C | 15mm | Details → |
| Vädret i december | 21°C / 20°C | 22mm | Details → |