Weather in Koualessis in September

General weather information about Koualessis

Average annual temperature is 22.8 °C

Absolute maximum temperature: 31.9 °C

Absolute minimum temperature: 16.8 °C

Number of sunny days: 15 days

Number of rainy days: 350 days

* Weather data for Koualessis Gabon is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	30.3	31.6	30.7	30.2	30.5	29.9	29.5	29.7	30.3	29.8	29.8	31.9
Average daytime temperature (°C)	28.1	29.3	28.0	28.6	28.6	27.9	28.2	28.2	28.2	27.8	27.5	29.3
Average temperature (°C)	22.5	23.3	22.6	22.9	23.2	22.7	22.8	22.9	22.6	22.5	22.3	23.5
Average night temperature (°C)	18.9	19.4	19.5	19.4	19.9	19.7	19.7	19.6	19.8	19.8	19.6	19.8
Absolute minimum temperature (°C)	16.8	17.7	18.1	18.3	19.2	18.7	19.2	18.6	19.0	18.6	18.3	18.1

The largest precipitation sum in Koualessis is at

September — 265(mm)

October — 337(mm)

November — 377(mm)

When is the best time to visit Koualessis?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Koualessis.

What is the weather like in Koualessis?

See average temperature, rainfall and daylight hours for Koualessis by month in the table above.

How many sunny days does Koualessis have?

The monthly weather statistics above show sunshine and rainfall patterns for Koualessis throughout the year.