Resources
Pacific decadal oscillation (PDO)
![Pacific decadal oscillation (PDO) Image](/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBbE1DIiwiZXhwIjpudWxsLCJwdXIiOiJibG9iX2lkIn19--a0c3174aeda86c34b4462f8e53a62f2ed56faa38/Pacific-decadal-oscillation-img.jpg?disposition=inline)
Source:
PDO images are courtesy of Nathan Mantua & Steven Hare, University of Washington, Units are degrees Celsius
Published:
January 29, 2020
- In this April 2001 image, the Pacific Decadal Oscillation pattern had persisted for three years
- Warm water (high sea levels in red and white)
- Cooler water (lower sea level in blue)