Johannesburg International Airport weather averages

Johannesburg International Airport weather averages include temperature, rainfall & sunshine figures for every month of the year. Check the weather at Johannesburg International Airport (JNB), South Africa before you book your next flight.

Max temperature (°C) at Johannesburg International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Monthly rainfall (mm) at Johannesburg International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine at Johannesburg International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

The South Africa weather averages are provided by Weather2Travel.com. For more weather guides on South Africa visit the South Africa weather averages section.

  • Find the cheapest BA flights to Johannesburg , South Africa
  • Browse low fares by month based on return flights
  • Prices shown are per person including taxes & charges

Top ^