Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
September verdict
Very good for holiday weather
Average highs sit around 27°C, giving warm days by monthly-average standards. Sunshine averages 10h per day, so bright days are a strong part of the month. Rainfall averages 3mm, which is relatively low for holiday planning.

Monthly averages
Temp
27°C
Rain
3mm
Sun
10h
Weather score
84
Very good
Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
Drier
Rainfall averages 3mm, which is relatively low for holiday planning.
Bright
Sunshine averages 10h per day, so bright days are a strong part of the month.
Map
Compare Windhoek, Namibia with nearby places by weather score, rain, sun, temperature, and swim conditions.
September27°C average high
September is close to Windhoek's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJanuary to February and October to December
This stretch sets the upper range for average daytime heat.
September3mm average rain
September is one of Windhoek's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsMay to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September10 hours average sun
September is one of Windhoek's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to December
This stretch has the strongest sunshine in the monthly averages.
September84 weather score
September scores above Windhoek's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsSeptember to December
These months have the strongest weather score in the monthly averages.