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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
Australia
Bureau of Meteorology, Australia
Bureau of Meteorology, Australia
Weather Information for Derby
  MAPMAP
Tourism Information:  Australian Tourist Commission
Weather Forecast
Issued at 06:00  (Local time)  21 Nov  2009 
Date Temperature oC Weather
Minimum Maximum
21 Nov
( Sat ) 		- 39 Sunny.
Sunny.
>> Click here for temperatures in oF
 
Climatological Information
Month Mean Temperature oC Mean Total Rainfall (mm) Mean Number of Rain Days
Daily
Minimum		 Daily
Maximum
Jan 25.6 34.9 195.1 12.3
Feb 25.3 34.0 183.6 11.7
Mar 24.9 35.1 112.3 8.7
Apr 22.7 35.4 25.8 2.5
May 19.0 32.4 20.2 1.6
Jun 15.9 30.4 8.0 0.9
Jul 15.2 30.5 6.0 0.4
Aug 16.8 32.7 0.7 0.2
Sep 19.8 35.1 1.2 0.1
Oct 23.2 36.9 2.6 0.8
Nov 25.4 37.8 10.4 1.5
Dec 26.3 37.0 56.3 6.1
>> Click here for temperatures in oF

Remarks:
* Climatological information is based on monthly averages for the 52-year period 1951-2002.
* 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.