Durban Weather in August
South Africa · Humid Subtropical climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
August in Durban sees average temperatures ranging from a low of 12.9°C (55.2°F) to a high of 22.9°C (73.2°F), with a mean of 17.7°C (63.9°F). Compared to the annual average of 20.7°C (69.3°F), this month is 3.0°C cooler than the yearly norm. Precipitation averages 25.2mm, making it approximately 54.0mm drier than the monthly average of 79.0mm. The city receives an average of 9.0 hours of sunshine per day during August, with relative humidity averaging 66.7%. Wind speeds reach an average maximum of 23.6 km/h. For travelers, this month offers a temperature experience in Durban, with drier-than-average conditions compared to the rest of the year.
Durban's humid subtropical climate is influenced by the warm Agulhas Current. I've tracked the data and found that the city enjoys warm temperatures year-round, with the hottest months being January to March. The best time for visiting is April to September, when the humidity is lower and the city's famous beaches are most comfortable.
August vs Adjacent Months
| Metric | July | August | September |
|---|---|---|---|
| Mean Temp | 16.7°C (62.1°F) | 17.7°C (63.9°F) | 19.0°C (66.2°F) |
| Rainfall | 13.5mm | 25.2mm | 81.3mm |
| Sunshine | 9.5 hrs | 9.0 hrs | 8.8 hrs |
| Humidity | 61.9% | 66.7% | 75.5% |
| Wind | 20.6 km/h | 23.6 km/h | 24.2 km/h |
| Rainy Days | 5.2 | 10.6 | 13.4 |
Seasonal Context
August falls in Summer in the Northern Hemisphere. Summer brings the warmest conditions of the year with the longest daylight hours. For travelers visiting Durban in August, the data indicates favorable conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Durban in August?
The average temperature in Durban during August ranges from 12.9°C (55.2°F) to 22.9°C (73.2°F), with a mean of 17.7°C (63.9°F).
How much does it rain in Durban in August?
Durban receives an average of 25.2mm of precipitation in August, spread across approximately 10.6 rainy days.
What should I pack for Durban in August?
Based on August weather data, pack layers including light jackets and t-shirts, plus an umbrella.
Is August a good time to visit Durban?
August is a good time to visit Durban, with comfortable temperatures and manageable rainfall.
Other Months for Durban
Cities with Similar August Climate (Humid Subtropical)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: -29.86°, 31.02°. Timezone: Africa/Johannesburg. Last updated: 2026-07-30.