Weather in كولمبو in سبتمبر

How Hot Is كولمبو in سبتمبر?

Expect daytime highs around 29°C and overnight lows near 25°C in كولمبو during September — an average of 27°C across the day.

Sunshine Hours in سبتمبر

September is mostly overcast in كولمبو: just 0.7h of direct sun, despite 12h of daylight.

Does It Rain In كولمبو In سبتمبر?

Monsoon conditions: 332mm of rain across 27 days in كولمبو.

Is كولمبو Humid In سبتمبر?

Oppressive humidity dominates كولمبو in September — averaging 83%, with the air feeling thick and heavy.

Wind In كولمبو In سبتمبر

Light breezes typical: كولمبو averages 18 kph wind in September.

Cloud Cover In كولمبو In سبتمبر

Heavy cloud blankets كولمبو in September — averaging 80% cover, with mostly overcast skies.

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