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
 * Italy launched Italian version
 * Germany launched German version
 * France launched French version
 * Spain launched Spanish version
 * New domain name for WWIS
 * WWIS includes city map and photo
 
 Related Web Sites
 *  WMO
 *  Severe Weather
 *  Tourism Information
 
 Other Languages
 *  Arabic Version
 *  Chinese Version
 *  Portuguese Version
 *  Spanish Version
 *  French Version
 *  German Version
 *  Italian Version
 About This Web Site
 Participating Members
 Weather Icons
 Introductory Pamphlet
 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
Latvia
Latvian, Environment, Geology and Meteorology Agency
Latvian, Environment, Geology and Meteorology Agency
Weather Information for Riga
  MAPMAP
Tourism Information:  Latvian Tourism Development Agency
Weather Forecast
Issued at 11:30  (Local time)  21 Nov  2009 
Date Temperature oF Weather
Minimum Maximum
22 Nov
( Sun ) 		37 45 SUNNY INTERVAL
SUNNY INTERVAL
23 Nov
( Mon ) 		41 46 ISOLATED SHOWERS
ISOLATED SHOWERS
24 Nov
( Tue ) 		41 45 RAIN
RAIN
25 Nov
( Wed ) 		41 46 RAIN
RAIN
26 Nov
( Thu ) 		41 45 ISOLATED SHOWERS
ISOLATED SHOWERS
>> Click here for temperatures in oC
 
Climatological Information
Month Mean Temperature oF Mean Total Precipitation (mm)
Daily
Minimum		 Daily
Maximum
Jan 18.0 27.9 34
Feb 18.3 28.9 27
Mar 23.5 36.9 28
Apr 33.8 49.6 41
May 42.6 61.2 44
Jun 50.0 68.2 63
Jul 54.1 71.1 85
Aug 53.2 69.8 73
Sep 46.4 61.3 75
Oct 39.2 50.7 60
Nov 31.1 39.0 57
Dec 24.1 32.5 46
>> 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.