Windhoek in september: average Weather, Temperature and Climate
Weather in Windhoek in september 2025
The weather in Windhoek in the month of september comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
perfect weather UV index: 7
Weather at 6am
63°F
Clear/Sunny
90% of time
9%
2%
1%
Weather at 12pm
83°F
Clear/Sunny
88% of time
11%
1%
1%
Weather at 6pm
70°F
Clear/Sunny
85% of time
12%
3%
1%
Weather at 3am
58°F
90%
9%
3%
1%
Evolution of daily average temperature and precipitation in Windhoek in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Windhoek in september.
The climate of Windhoek in september is perfect
The weather in september in Windhoek is dry ; it hardly ever rains (0.3in of rainfall over 0 days).
The climate comfortable in that locality the month of september. The thermometer averaged maximum of 83°F. In the morning the temperature drops to 63°F. Thus, the mean temperature average on this month of september in Windhoek is 72°F. Note that seasonal normals are in contrast with those observed in Windhoek in september with a maximum record of 94°F in 2021 and a minimum record of 40°F in 2013. You can expect to have about 9 days with temperatures over 86°F, or 30 of the month.
Day length in Windhoek in september is 11:58. Sunrise is at 06:48 and sets at 18:46.
With a perfect weather, september is recommended to go in this locality.
Seasonal average climate and temperature of Windhoek in september
Check below seasonal norms These statistics are set from the weather statements of the past years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 72°F | ||||
| Highest temperature | 83°F | ||||
| Lowest temperature | 63°F | ||||
| Highest record temperature | 94°F (2021) | ||||
| Lowest record temperature | 40°F (2013) | ||||
| Number of days at +86°F | 9 day(s) (30%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 61°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 0.3in | ||||
| Record daily rainfall | 0.8in (2009) | ||||
| Other climate data | |||||
| Humidity | 25% | ||||
| Visibility | 9.98km | ||||
| Cloud cover | 6% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:48 | ||||
| Time of sunset | 18:46 | ||||
| Length of day | 11:58 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last september?
Here is the day by day recorded weather in Windhoek in september 2024:
56°F to 81°F
52°F to 76°F
50°F to 77°F
50°F to 77°F
50°F to 79°F
52°F to 81°F
54°F to 83°F
56°F to 81°F
54°F to 83°F
56°F to 83°F
56°F to 83°F
58°F to 85°F
59°F to 86°F
65°F to 86°F
59°F to 85°F
58°F to 79°F
49°F to 83°F
54°F to 86°F
56°F to 85°F
52°F to 83°F
47°F to 83°F
56°F to 86°F
61°F to 77°F
61°F to 76°F
63°F to 79°F
65°F to 76°F
65°F to 85°F
63°F to 83°F
54°F to 81°F
47°F to 76°F
Map: other cities in Namibia in september
Cities near Windhoek:
| Okahandja in september | perfect weather |
| Kalahari in september | perfect weather |
| Usakos in september | perfect weather |
| Omaruru in september | perfect weather |
| Gobabis in september | perfect weather |
| Naukluft Mountains in september | perfect weather |
| Spitzkoppe in september | perfect weather |
| Arandis in september | perfect weather |
| Otjiwarongo in september | perfect weather |
| Waterberg Plateau in september | perfect weather |
| Swakopmund in september | perfect weather |
| Walvis Bay in september | perfect weather |
Click over cities on the map for information about the weather in september.
Windhoek
perfect weather
good
tolerable
bad
very bad
Weather data for Windhoek in september:
Weather data for Windhoek for september are derived from an average of the weather forecast since 2009 in Windhoek. There is a margin of error and these forecasts are to be considered as general information only. The weather in Windhoek can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Windhoek.