Texas Drought Maps
Texas Climatic Bulletins
College Station Monthly Summaries
Statewide Summaries
Societal Impacts of Climate on Texas
Normals, Means, and Extremes
Other Climate Resources
Assessment of the Meteorological Severity of the 2008-2009 Texas Drought through July 2009 (PDF format)
Explanation of Texas Drought Analysis Maps (PDF)
GeoTiff Products (Daily Directory of Files)
November 17, 2009
November 10, 2009
November 3, 2009
October 27, 2009
October 20, 2009
October 13, 2009
October 6, 2009
SPI Products
Date
Resolution
Accumulation Period
DM Overlay
November 17, 2009
November 10, 2009
November 3, 2009
October 27, 2009
October 20, 2009
October 13, 2009
October 6, 2009
4 km Grid
County
2 Months
6 Months
12 Months
18 Months
24 Months
No
Yes
SPI Blend Products
Date
Resolution
Accumulation Period
DM Overlay
November 17, 2009
November 10, 2009
November 3, 2009
October 27, 2009
October 20, 2009
October 13, 2009
October 6, 2009
4 km Grid
County
2 Months
6 Months
12 Months
18 Months
24 Months
Total
Minimum
No
Yes
SPI Blend 1-Week Change Products
Date
Resolution
Accumulation Period
DM Overlay
November 17, 2009
November 10, 2009
November 3, 2009
October 27, 2009
October 20, 2009
October 13, 2009
October 6, 2009
4 km Grid
County
2 Months
6 Months
12 Months
18 Months
24 Months
Total
Minimum
No
Yes
Percent of Normal Precipitation Products
Date
Resolution
Accumulation Period
DM Overlay
November 17, 2009
November 10, 2009
November 3, 2009
October 27, 2009
October 20, 2009
October 13, 2009
October 6, 2009
4 km Grid
County
2 Months
6 Months
12 Months
18 Months
24 Months
No
Yes