The highest day temperature in July 2026 was 79°F. The lowest night temperature was 57°F. The average values for day and night temperatures during July were 72.1°F и 61.0°F respectivly.

The average sea surface temperature in July 2026 for Durban was 74.1°F. The maximum and minimum values were 72.6°F and 75.6°F respectively.

Most of the days in July are sunny but you can also expect cloudy and gloomy days.

Precipitation total in July for Durban is 0.9 in. It makes july one of the least rainy months of the year.

The average wind speed in July is 8.5 mph. It makes July one of the most windless months of the year for Durban.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Durban in July is 8.1 hours.