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on behalf of WMO by

Hong Kong Observatory
of Hong Kong, China.
 
World Weather Information Service
Turkiye
Turkish State Meteorological Service
Turkish State Meteorological Service
Weather Information for Istanbul
  MAPMAP
Tourism Information:  Ministry of Culture and Tourism Ministry of Culture and Tourism
Weather Forecast
Issued at 07:00  (Local time)  30 Sep  2023 
Date Temperature oF Weather
Minimum Maximum
01 Oct
( Sun ) 		66 77 -
 -
02 Oct
( Mon ) 		66 73 THUNDERSTORMS
THUNDERSTORMS
03 Oct
( Tue ) 		64 75 SUNNY INTERVAL
SUNNY INTERVAL
04 Oct
( Wed ) 		63 77 SUNNY INTERVAL
SUNNY INTERVAL
05 Oct
( Thu ) 		61 75 SUNNY INTERVAL
SUNNY INTERVAL
>> Click here for temperatures in oC
 
Climatological Information
Month Mean Temperature oF Mean Total Rainfall (mm) Mean Number of Rain Days
Daily
Minimum		 Daily
Maximum
Jan 37.2 47.7 87.3 17.7
Feb 37.0 48.4 71.3 15.3
Mar 39.0 52.2 63.2 13.6
Apr 45.9 61.7 44.9 10.3
May 53.6 70.5 32.6 7.8
Jun 60.8 78.8 25.3 5.3
Jul 65.3 83.1 23.7 3.6
Aug 65.7 83.3 23.6 4.0
Sep 59.9 77.0 44.3 6.1
Oct 53.6 68.2 70.7 10.3
Nov 47.3 59.5 84.7 12.9
Dec 41.5 52.0 106.7 16.9
>> Click here for temperatures in oC

Remarks:
* Climatological information is based on monthly averages for the 72-year period 1929-2000.
* 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.