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This web site is operated
on behalf of WMO by

Hong Kong Observatory
of Hong Kong, China.
 
World Weather Information Service

South African Weather Service
Weather Information for Johannesburg
  MAPMAP

Weather Forecast
Issued at 09:00  (UTC)  04 Jul  2009 
Date Temperature oC Weather
Minimum Maximum
04 Jul
( Sat )
1 16 PARTLY CLOUDY
PARTLY CLOUDY
05 Jul
( Sun )
2 15 CLOUDY AT FIRST BECOMING PARTLY CLOUDY
CLOUDY AT FIRST BECOMING PARTLY CLOUDY
06 Jul
( Mon )
4 16 PARTLY CLOUDY, CLEAR SKIES FROM EVENING.
PARTLY CLOUDY, CLEAR SKIES FROM EVENING.
07 Jul
( Tue )
2 17 CLEAR SKIES
CLEAR SKIES
08 Jul
( Wed )
2 16 PARTLY CLOUDY BUT CLEAR SKIES IN THE AFTERNOON
PARTLY CLOUDY BUT CLEAR SKIES IN THE AFTERNOON
>> Click here for temperatures in oF
 
Climatological Information
Month Mean Temperature oC Mean Total Precipitation (mm) Mean Number of Precipitation Days
Daily
Minimum
Daily
Maximum
Jan 14.7 25.6 125 15.9
Feb 14.1 25.1 90 11.2
Mar 13.1 24.0 91 11.9
Apr 10.3 21.1 54 8.6
May 7.2 18.9 13 2.9
Jun 4.1 16.0 9 2.0
Jul 4.1 16.7 4 1.0
Aug 6.2 19.4 6 2.1
Sep 9.3 22.8 27 3.7
Oct 11.2 23.8 72 9.8
Nov 12.7 24.2 117 15.2
Dec 13.9 25.2 105 14.9
>> Click here for temperatures in oF

Remarks:
* Climatological information is based on monthly averages for the 30-year period 1961-1990.
* Mean number of precipitation days = Mean number of days with at least 0.1 mm of precipitation.
* Precipitation includes both rain and snow.
* Attention: Please note that the averaging period for climatological information and the definition of "Mean Number of Precipitation/Rain Days" quoted in this web site may be different for different countries. Hence, care should be taken when city climatologies are compared.