Drought Management:
INDICES WITH DATA
These four indices are evaluated based upon the following:
1) Drought Condition Obtained: A graph of the Drought
Condition obtained (averaged monthly) according to each of these four indicators.
2) Index Value: A graph of the actual index level (raw data), averaged
monthly. This is the index value as opposed to it's corrosponding Severity Level.
3) Frequency of Drought Condition Obtained: A graph of the number of
times each Drought Condition was obtained in a given WY (the Water year is October-September)
4) Monthly Departure From Historical Average: When the data is available
(all indices except the PDI), the Index Level's departure from it's historical
average is graphed.
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PAGE: Indices without data