Weather in Katunayaka in September
Climate normals based on 10 years of historical data for Katunayaka, Sri Lanka.
Average high
29°C
Average low
25°C
Rainfall
297 mm
28 rainy days
Sunshine
0.7h/day
Luftfeuchtigkeit
83%
How Hot Is Katunayaka in September?
The month-long average for Katunayaka in September is 27°C, ranging between 29°C highs and 25°C lows.
Sunshine Hours in September
September is mostly overcast in Katunayaka: just 0.7h of direct sun, despite 12h of daylight.
Does It Rain In Katunayaka In September?
Expect downpours daily — 297mm of rain in 28 days in Katunayaka.
Is Katunayaka Humid In September?
Expect heavy, oppressive air in Katunayaka — humidity peaks at 83% on average.
Wind In Katunayaka In September
Light breezes typical: Katunayaka averages 19 kph wind in September.
Cloud Cover In Katunayaka In September
Heavy cloud blankets Katunayaka in September — averaging 79% cover, with mostly overcast skies.
Cities With Similar Weather In September
Weather in Katunayaka, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | 30°C / 23°C | 81mm | Details → |
| Wetter im Februar | 31°C / 24°C | 58mm | Details → |
| Wetter im März | 32°C / 25°C | 108mm | Details → |
| Wetter im April | 31°C / 26°C | 196mm | Details → |
| Wetter im Mai | 30°C / 26°C | 451mm | Details → |
| Wetter im Juni | 29°C / 26°C | 294mm | Details → |
| Wetter im Juli | 29°C / 26°C | 208mm | Details → |
| Wetter im August | 28°C / 25°C | 227mm | Details → |
| Wetter im September | 29°C / 25°C | 297mm | |
| Wetter im Oktober | 29°C / 25°C | 418mm | Details → |
| Wetter im November | 29°C / 24°C | 413mm | Details → |
| Wetter im Dezember | 29°C / 24°C | 174mm | Details → |