This application highlights changes between the 1981-2010 and 1991-2020 SRVO normals
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Caution is recommended when making inferences from comparisons between the old and new reference periods. A shift in normals may occur for several reasons including: 1) change in underlying data due to different 30-year reference periods; 2) change in calculation methods;
SEASONAL STREAMFLOW NORMALS COMPARISONS
FOR NRCS FORECASTED STATIONS
| NAME | ID | STATE | HUC | PERIOD | 91-20 AVG (kaf) |
91-20 MEDIAN (kaf) |
81-10 AVG (kaf) |
81-10 MEDIAN (kaf) |
91-20 MED 81-10 AVG (%) |
91-20 AVG 81-10 AVG (%) |
91-20 MED 81-10 MED (%) |
91-20 MED 91-20 AVG (%) |
81-10 AVG 91-20 MED (%) |
MIN 81-10 (kaf) |
MIN YR 81-10 |
MIN YR % 91-20 MED (%) |
MIN YR % 81-10 AVG (%) |
MAX 81-10 (kaf) |
MAX YR 81-10 |
MAX YR % 91-20 MED (%) |
MAX YR % 81-10 AVG (%) |
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