World Meteorological Organization
 Official Observations
 * Cloudiness & Rain
 
 Official Forecasts
 Select WMO Region
 * Africa 
 * Asia
 * Europe
 * N. & Central America
 * S. America
 * S.W. Pacific
 What's New
 * Seven language versions of MyWorldWeather app launched 
 * MyWorldWeather on Trial on Android Platform and with Multiple Language Support
 * WWIS Website Hitting One Billion Mark
 * Poland launched Polish version
 * MyWorldWeather - the mobile application of WWIS launched
 * Russia launched Russian version
 * Future version of WWIS launched
 * Italy launched Italian version
 * Germany launched German version
 * France launched French version
 * Spain launched Spanish version
 * New domain name for WWIS
 
 Related Web Sites
 *  WMO
 *  Severe Weather
 *  Tourism Information
 
 Other Languages
 *  Arabic Version
 *  Chinese Version
 *  Portuguese Version
 *  Spanish Version
 *  French Version
 *  German Version
 *  Italian Version
 *  Russian Version
 *  Polish Version
 About This Web Site
 Participating Members
 Weather Icons
 Introductory Pamphlet
 Nomination Form
 Search
 Contact
 Note to User
 Disclaimer
 Back to Main Page
This web site is operated
on behalf of WMO by

Hong Kong Observatory
of Hong Kong, China.
 
World Weather Information Service
Russian Federation
Russian Federal Service For Hydrometeorology and Environmental Monitoring (ROSHYDROMET)
Russian Federal Service For Hydrometeorology and Environmental Monitoring (ROSHYDROMET)
Weather Information for Rostov-Na-Donu
  MAPMAP
Tourism Information:  Tourism Department
Weather Forecast
Issued at 19:00  (Local time)  22 May  2013 
Date Temperature oF Weather
Minimum Maximum
23 May
( Thu ) 		59 86 FINE DRY
FINE DRY
24 May
( Fri ) 		63 84 FINE DRY
FINE DRY
25 May
( Sat ) 		63 77 CLOUDY RAIN
CLOUDY RAIN
>> Click here for temperatures in oC
 
Climatological Information
Month Mean Temperature oF Mean Total Precipitation (mm) Mean Number of Precipitation Days
Daily
Minimum		 Daily
Maximum
Jan 18.7 29.7 55 9
Feb 20.1 31.6 43 7
Mar 28.9 42.3 37 7
Apr 43.2 61.3 46 7
May 53.8 73.6 54 7
Jun 60.3 80.4 59 8
Jul 63.5 84.6 56 6
Aug 61.7 83.1 37 5
Sep 52.7 73.0 38 5
Oct 41.4 57.4 33 5
Nov 34.3 44.8 54 9
Dec 26.1 35.4 75 11
>> Click here for temperatures in oC

Remarks:
* 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.