NRCC State Maps

Recent and historical weather data customized to meet your needs

Area to map:

Month to map:

Variable to map:
Monthly Precipitation Total
Last 3-Months Total
Last 6-Months Total
Last 12-Months Total
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Monthly Precipitation Departure
3-Month Departure
6-Month Departure
12-Month Departure
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Percent of Normal Monthly Precipitation
3-Month Percent of Normal
6-Month Percent of Normal
12-Month Percent of Normal
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Monthly Snowfall Total
Season-to-date Total
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Monthly Snowfall Departure
Season-to-date Departure
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Monthly Temperature Departure
3-Month Temperature Departure

About State and Regional Maps

This map represents ACIS climate data interpolated to a 5km by 5km grid. Additional information about ACIS can be found on the ACIS web page. These maps are created at 7:00 am on the 3rd day after the end of each month and updated several times during the course of the month as additional data become available.