Weather in Isiro in September
Climate normals based on 10 years of historical data for Isiro, Kongo.
Average high
28°C
Average low
19°C
Rainfall
205 mm
25 rainy days
Sunshine
0.6h/day
Luftfeuchtigkeit
85%
How Hot Is Isiro in September?
September pushes Isiro into hot territory: 28°C afternoons, 19°C nights.
Sunshine Hours in September
Heavy overcast keeps sun limited in Isiro: just 0.6h a day in September.
Does It Rain In Isiro In September?
Isiro is saturated: 205mm of rain in 25 days, the wettest stretch of the year.
Is Isiro Humid In September?
Oppressive humidity dominates Isiro in September — averaging 85%, with the air feeling thick and heavy.
Wind In Isiro In September
Air stays mostly still in Isiro: 6 kph on average in September.
Cloud Cover In Isiro In September
Grey, overcast skies dominate: 80% average cloud cover in Isiro.
Cities With Similar Weather In September
Weather in Isiro, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | 34°C / 19°C | 9mm | Details → |
| Wetter im Februar | 35°C / 21°C | 29mm | Details → |
| Wetter im März | 32°C / 20°C | 126mm | Details → |
| Wetter im April | 30°C / 20°C | 169mm | Details → |
| Wetter im Mai | 30°C / 20°C | 164mm | Details → |
| Wetter im Juni | 29°C / 19°C | 136mm | Details → |
| Wetter im Juli | 28°C / 19°C | 131mm | Details → |
| Wetter im August | 28°C / 19°C | 199mm | Details → |
| Wetter im September | 28°C / 19°C | 205mm | |
| Wetter im Oktober | 28°C / 19°C | 224mm | Details → |
| Wetter im November | 29°C / 19°C | 182mm | Details → |
| Wetter im Dezember | 31°C / 19°C | 35mm | Details → |