Weather in Blue Hill in 9月
Climate normals based on 10 years of historical data for Blue Hill, セントヘレナ.
Average high
19°C
Average low
18°C
Rainfall
20 mm
7 rainy days
Sunshine
1.2h/day
湿度
78%
How Hot Is Blue Hill in 9月?
September brings typical readings of 19°C by day and 18°C by night to Blue Hill.
Sunshine Hours in 9月
Grey skies dominate Blue Hill: 1.2h of sun a day, sun up between 6:15 am and 6:15 pm.
Does It Rain In Blue Hill In 9月?
Showers come and go in Blue Hill: about 20mm of rain over 7 days.
Is Blue Hill Humid In 9月?
Expect heavy, oppressive air in Blue Hill — humidity peaks at 78% on average.
Wind In Blue Hill In 9月
Blue Hill sees consistent breezes in September: typical wind speeds of 32 kph.
Cloud Cover In Blue Hill In 9月
Grey, overcast skies dominate: 81% average cloud cover in Blue Hill.
Cities With Similar Weather In 9月
Weather in Blue Hill, month by month
| Month | High / Low | 雨 | |
|---|---|---|---|
| 1月の天気 | 23°C / 21°C | 19mm | Details → |
| 2月の天気 | 24°C / 22°C | 20mm | Details → |
| 3月の天気 | 24°C / 22°C | 25mm | Details → |
| 4月の天気 | 24°C / 22°C | 19mm | Details → |
| 5月の天気 | 23°C / 21°C | 20mm | Details → |
| 6月の天気 | 22°C / 20°C | 22mm | Details → |
| 7月の天気 | 20°C / 18°C | 24mm | Details → |
| 8月の天気 | 20°C / 18°C | 21mm | Details → |
| 9月の天気 | 19°C / 18°C | 20mm | |
| 10月の天気 | 20°C / 18°C | 18mm | Details → |
| 11月の天気 | 20°C / 18°C | 15mm | Details → |
| 12月の天気 | 21°C / 20°C | 22mm | Details → |