Climate Insights for Swakopmund

The climate in Swakopmund is warm and mild. The average annual temperature is 19°C and approximately 17mm of precipitation falls per year. March is the wettest month, receiving around 4mm of rainfall. Swakopmund is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: May, March, July. The coldest months are August, September, October, when temperatures can drop to 11°C.

Swakopmund sees moderate temperature variation throughout the year, ranging from 11°C to 27°C. The warmest month is May, when average highs reach 27°C and the mean temperature sits around 20°C. August is the coolest month, with minimum temperatures around 11°C and an average of 17°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between July and August, with a 3°C shift in average temperatures.

Swakopmund is a quite dry location, receiving approximately 17mm of precipitation annually, which averages out to around 1mm per month. The wettest month is March, averaging 4mm of rainfall. February and December also tend to see above-average precipitation. The driest month is June, with just 0mm. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Swakopmund is relatively calm, with an average annual wind speed of 4km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

It is currently winter in Swakopmund, which began on June 21, 2026. Swakopmund is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in May at around 27°C, while the coldest stretch bottoms out in August near 11°C. Spring is next, beginning on September 23, 2026 — 93 days from now.

The best time to visit Swakopmund is during January, February, March, April, May, June, July, August, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 1mm per month. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Swakopmund based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.