Weather in Trebinje in September
Climate normals based on 10 years of historical data for Trebinje, Bosnia dan Herzegovina.
Average high
25°C
Average low
19°C
Rainfall
135 mm
8 rainy days
Sunshine
5.9h/day
Kelembapan
63%
How Hot Is Trebinje in September?
Late summer in Trebinje: 25°C afternoons, 19°C cooler nights. September is the steepest cool-down of the year — 4°C off August's peaks.
Sunshine Hours in September
Daylight runs 6:25 am to 6:55 pm, with 5.9h of typical sun in Trebinje this September.
Does It Rain In Trebinje In September?
Concentrated wet stretches: Trebinje averages 135mm across 8 days.
Is Trebinje Humid In September?
Mugginess defines the air in Trebinje: 63% humidity, especially heavy after rain.
Wind In Trebinje In September
September brings gentle winds to Trebinje — averaging 16 kph.
Cloud Cover In Trebinje In September
September sees mixed skies in Trebinje: cloud cover averages 45%.
Cities With Similar Weather In September
Weather in Trebinje, month by month
| Month | High / Low | Hujan | |
|---|---|---|---|
| Cuaca pada Januari | 11°C / 5°C | 183mm | Details → |
| Cuaca pada Februari | 12°C / 7°C | 159mm | Details → |
| Cuaca pada Mac | 14°C / 8°C | 167mm | Details → |
| Cuaca pada April | 17°C / 11°C | 126mm | Details → |
| Cuaca pada Mei | 21°C / 15°C | 121mm | Details → |
| Cuaca pada Jun | 25°C / 19°C | 58mm | Details → |
| Cuaca pada Julai | 29°C / 22°C | 35mm | Details → |
| Cuaca pada Ogos | 29°C / 22°C | 56mm | Details → |
| Cuaca pada September | 25°C / 19°C | 135mm | |
| Cuaca pada Oktober | 21°C / 15°C | 194mm | Details → |
| Cuaca pada November | 16°C / 11°C | 298mm | Details → |
| Cuaca pada Disember | 13°C / 7°C | 210mm | Details → |