Interannual Climate Variations

Recent Conditions -- National Weather Service in Portland

Current Trends -- Climate Prediction Center

Global Maps and Diagrams -- Climate Diagnostics Center / Climate Analysis Branchr

1-day 7-day 30-day

90-day

500 mb heights [mean] [anomaly]

[mean]

[anomaly] [mean] [anomaly] [mean] [anomaly]
Surface winds [mean] [anomaly] [mean] [anomaly] [mean] [anomaly] [mean] [anomaly]
Sea-level pressure [mean] [anomaly] [mean] [anomaly] [mean] [anomaly] [mean] [anomaly]
Surface temp. [mean] [anomaly] [mean] [anomaly] [mean] [anomaly] [mean] [anomaly]
Sea surface temp. [mean] [anomaly] [mean] [anomaly] [mean] [anomaly]

Weekly, Monthly, and Annual Reviews -- National Climatic Data Center

Climate Diagnostic Bulletins and Monthly Reports -- Climate Prediction Center

El Niņo / Southern Oscillation (ENSO)

 

Long-Range, Monthly, and Seasonal Outlooks -- Climate Prediction Center