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Analysis Charts and Monitoring Indices

Notice: From 19 May 2021 onward, the products in this page are based on the new climatological normal (1991-2020 average) unless otherwise stated.

Notice: OLR-related products updated from October 2023 onward are based on NOAA CPC Blended OLR (CBO).

Analysis Charts

• Atmospheric Circulation (5-day, 10-day, month, 3-month)
  
  
• Time Cross Section, Indices
  
  
• Oceanic Figures and Tables
  
  
• Animation Maps (Asian Region, Global Area, Northern Hemisphere, Southern Hemisphere)
  
  

Monitoring Indices

• ENSO and Asian Monsoon Monitoring Indices