Weather in Waterfall in September
Climate normals based on 10 years of historical data for Waterfall, Weihnachtsinsel.
Average high
28°C
Average low
23°C
Rainfall
121 mm
12 rainy days
Sunshine
2.9h/day
Luftfeuchtigkeit
78%
How Hot Is Waterfall in September?
Waterfall's September sits at about 25°C overall, climbing to 28°C by mid-afternoon and dropping to 23°C before dawn.
Sunshine Hours in September
September is mostly overcast in Waterfall: just 2.9h of direct sun, despite 12h of daylight.
Does It Rain In Waterfall In September?
Waterfall sees heavy September rains — 121mm in 12 days, well above the annual average.
Is Waterfall Humid In September?
Oppressive humidity dominates Waterfall in September — averaging 78%, with the air feeling thick and heavy.
Wind In Waterfall In September
Sea breeze or thermal winds keep Waterfall moving at 22 kph in September.
Cloud Cover In Waterfall In September
Waterfall's September runs cloudy: typical cloud cover of 66%.
Cities With Similar Weather In September
Weather in Waterfall, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | 29°C / 24°C | 324mm | Details → |
| Wetter im Februar | 29°C / 24°C | 291mm | Details → |
| Wetter im März | 29°C / 24°C | 353mm | Details → |
| Wetter im April | 29°C / 24°C | 256mm | Details → |
| Wetter im Mai | 29°C / 24°C | 172mm | Details → |
| Wetter im Juni | 29°C / 23°C | 105mm | Details → |
| Wetter im Juli | 28°C / 22°C | 79mm | Details → |
| Wetter im August | 28°C / 22°C | 51mm | Details → |
| Wetter im September | 28°C / 23°C | 121mm | |
| Wetter im Oktober | 29°C / 23°C | 232mm | Details → |
| Wetter im November | 28°C / 24°C | 392mm | Details → |
| Wetter im Dezember | 28°C / 24°C | 346mm | Details → |