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
 
 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
Germany
Deutscher Wetterdienst
Deutscher Wetterdienst
Weather Information for Trier
  MAPMAP
Weather Forecast
Issued at 10:00  (Local time)  19 Mar  2010 
Date Temperature oC Weather
Minimum Maximum
20 Mar
( Sat ) 		11 16 Showers
Showers
21 Mar
( Sun ) 		9 13 Light showers
Light showers
22 Mar
( Mon ) 		5 13 Partly cloudy
Partly cloudy
23 Mar
( Tue ) 		5 11 Partly cloudy
Partly cloudy
24 Mar
( Wed ) 		2 14 Partly cloudy
Partly cloudy
>> 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 -0.9 3.7 62.3 12.2
Feb -0.8 5.3 52.0 9.7
Mar 2.0 9.8 60.8 11.6
Apr 4.0 13.7 52.0 9.4
May 8.2 18.6 67.0 11.3
Jun 11.1 21.3 68.0 11.2
Jul 13.0 23.8 72.3 10.2
Aug 12.8 23.9 59.6 8.4
Sep 9.8 19.5 62.2 9.1
Oct 6.3 13.7 70.5 10.5
Nov 2.3 7.4 70.7 11.6
Dec 0.4 4.7 76.8 12.3
>> Click here for temperatures in oF

Remarks:
* Climatological information is based on monthly averages for the 30-year period 1971-2000.
* Mean number of rain days = Mean number of days with at least 1 mm of rain.
* 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.