jma_logo Welcome to TCC wmo_logo
World Climate
Climate System Monitoring
El Niño Monitoring
NWP Model Prediction
Global Warming
Climate in Japan
Training Module
Press release

What are WMO RCCs?

WMO Regional Climate Centers (RCCs) are centres of excellence that create regional products including long-range forecasts that support regional and national climate activities, and thereby strengthen the capacity of WMO Members in a given region to deliver better climate services to national users.

RCC Functions

WMO RCCs perform the following set of mandatory functions covering the domains of long-range forecasting (LRF), climate monitoring, data services and training.

Main Products


GPC Tokyo (a Global Producing Center for Long-range Forecasts (LRF))


TCC News

Introduction to ITACS


Monthly Highlights on Climate System (latest issue)


STRATALERT TOKYO  last updated : 20 Apr 2015

What's New                     RSS

25 May 2015 new

19 May 2015 new

    - JMA's New Seasonal Ensemble Prediction System (JMA/MRI–CPS2)
    - El Niño Outlook (April – October 2015)
    - JMA's Seasonal Numerical Ensemble Prediction for Boreal Summer 2015
    - Warm Season Outlook for Summer 2015 in Japan
    - Summary of the 2014/2015 Asian Winter Monsoon
    - TCC Experts Visit Thailand

15 May 2015 new

  • Updated Information: Climate System Monitoring

14 May 2015 new

  • Updated Information: Global Average Surface Temperature Anomalies

14 May 2015 new

  • Updated Information: World Climate

12 May 2015 new

8 May 2015 new

  • Updated Information: Climate in Japan

30 April 2015 new

3 February 2015

  • TCC Training Seminar on Global Warming Projection Information (26 - 30 January 2015)

22 December 2014

22 December 2014

  • Updated Information: Global Average Surface Temperature Anomalies

3 September 2014

28 August 2014

15 April 2014

31 March 2014

6 March 2014

3 March 2014

  • Announcement: Products using new reanalysis dataset (JRA-55) are available

» Previous news  

» Press release  

page top

Tokyo Climate Center, Climate Prediction Division, 1-3-4 Otemachi, Chiyoda-ku, Tokyo, Japan.
Copyright(C) 2002. Japan Meteorological Agency. - Legal Notice -