Windhoek weather in December
December in Windhoek: hot, a little rain, with clean air — an excellent time to visit.
#10 of 12 months in Windhoek · #45 of 604 destinations to visit in December · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Windhoek climate normals — December
| Daytime high | 31°C / 87°F | 🥵 hot |
|---|---|---|
| Nighttime low | 17°C / 62°F | |
| Feels like (high) | 30°C / 86°F | |
| Rainfall | 63 mm / 2.5 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 34% | 🌵 dry |
| Dew point | 5°C / 40°F | |
| Sunshine | 11.9 h/day | |
| Daylight | 13.5 h | |
| Wind | 20 km/h / 12 mph | |
| Air quality (US AQI) | 33 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Windhoek in December — FAQ
- Is December a good time to visit Windhoek?
- December in Windhoek: hot, a little rain, with clean air — an excellent time to visit. It ranks #10 of 12 months for Windhoek on SeasonMap's comfort score (88/100).
- What is the weather like in Windhoek in December?
- In December, Windhoek averages a daily high of 30.7°C and a low of 16.7°C, with about 63.2 mm of rain over roughly 7.6 rainy days.
- What is the air quality in Windhoek in December?
- Windhoek has a mean US Air Quality Index of about 33 in December.