Weather in Adelphi in September
Climate normals based on 10 years of historical data for Adelphi, Kepulauan Virgin Amerika Serikat.
Average high
29°C
Average low
28°C
Rainfall
161 mm
17 rainy days
Sunshine
1.5h/day
Kelembapan
76%
How Hot Is Adelphi in September?
Tropical-style heat dominates Adelphi: 29°C and 28°C, with only a 2°C gap.
Sunshine Hours in September
September is mostly overcast in Adelphi: just 1.5h of direct sun, despite 12h of daylight.
Does It Rain In Adelphi In September?
Persistent rain shapes Adelphi's September: 161mm in 17 days.
Is Adelphi Humid In September?
Expect heavy, oppressive air in Adelphi — humidity peaks at 76% on average.
Wind In Adelphi In September
Sea breeze or thermal winds keep Adelphi moving at 26 kph in September.
Cloud Cover In Adelphi In September
Persistent overcast defines Adelphi's September: 75% cloud cover on average.
Cities With Similar Weather In September
Weather in Adelphi, month by month
| Month | High / Low | Hujan | |
|---|---|---|---|
| Cuaca di Bulan Januari | 26°C / 25°C | 31mm | Details → |
| Cuaca di Bulan Februari | 26°C / 25°C | 48mm | Details → |
| Cuaca di Bulan Maret | 26°C / 25°C | 28mm | Details → |
| Cuaca di Bulan April | 27°C / 25°C | 49mm | Details → |
| Cuaca di Bulan Mei | 28°C / 26°C | 66mm | Details → |
| Cuaca di Bulan Juni | 28°C / 27°C | 65mm | Details → |
| Cuaca di Bulan Juli | 29°C / 27°C | 92mm | Details → |
| Cuaca di Bulan Agustus | 29°C / 27°C | 121mm | Details → |
| Cuaca di Bulan September | 29°C / 28°C | 161mm | |
| Cuaca di Bulan Oktober | 29°C / 27°C | 157mm | Details → |
| Cuaca di Bulan November | 28°C / 27°C | 160mm | Details → |
| Cuaca di Bulan Desember | 27°C / 26°C | 57mm | Details → |