August in Windhoek averages 25°C (77°F) during the day and 7°C (45°F) at night. With just 0.5 mm (0.02 in) of rainfall on average, it doesn't get much drier than this.
If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Windhoek.
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Pick a month to see the average temperature, rainfall and sunshine in Windhoek - and find the best time to visit.
49-year average (1976-2025)
Based on our historical records, temperatures in Windhoek typically stay consistent throughout August, with daily highs averaging around 25°C (77°F). Nights are cool, with lows typically ranging from 7°C (45°F) to 10°C (50°F).
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Windhoek spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 20 years of weather records for Windhoek, the following extremes were recorded between 2006 and 2026.
Find out more about the weather in Namibia and which places have the best travel conditions in this month. See all of Namibia in August →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Windhoek climate overview or explore weather in Namibia.
Where to go in August - average daytime high across popular destinations.
Okaukuejo
30°C (86°F) Otjiwarongo
29°C (84°F) Omaruru29°C (84°F) Voigtland25°C (77°F) Windhoek25°C (77°F) Swakopmund22°C (72°F) Rand Rifles21°C (70°F) Walvis Bay
19°C (66°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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