Long-term weather forecast
Long-term weather forecast

September weather forecast and Climate
Bitam, Gabon

  • The average high temperature in September: 28.4°C

The warmest month (with the highest average high temperature) is March (30.4°C).
Months with the lowest average high temperature are July and August (26.9°C).

  • The average low temperature in September: 19.8°C

Months with the highest average low temperature are May and June (20.2°C).
The coldest month (with the lowest average low temperature) is August (19.4°C).

  • The average humidity in September: 82%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is February (78%).

  • The average rainfall in September: 228.6mm

The wettest month (with the highest rainfall) is October (282.2mm).
The driest month (with the lowest rainfall) is January (42.5mm).

  • The average rainfall days in September: 17.8 days

The month with the highest number of rainy days is October (21.3 days).
The month with the lowest number of rainy days is January (3.8 days).

  • The average sunshine in September: 3.1h

The month with most sunshine is April (Average sunshine: 4.6h).
The month with least sunshine is August (Average sunshine: 2.1h).