Devils Lake Precipitation
Time Series Charts
1. Devils Lake Elevation and Precipitation (1895-present)
2. Accumulated Precipitation Anomaly (1895-present)
3. Seasonal Distribution of Accumulated Anomaly
4. Comparison of Precipitation Datasets
1. Devils Lake Elevation and Precipitation.  The 10-year trailing average precipitation (PRISM data) shows a sudden rise beginning in the early 1990s that coincides with the onset of the recent dramatic rise in lake level.
Running Mean Precipitation (May-Sep):

Running Mean Precipitation (Annual):

Accumulated Precipitation Anomaly:
GPCC dataPRISM data 

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