Climate at a Glance

Regional Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Palmer Indices are not available for NWS Regions. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (39.8°F)
1901-1909 Base Period
189508 - 189603 39.5°F 9 -0.3°F
189608 - 189703 38.3°F 1 -1.5°F
189708 - 189803 39.5°F 9 -0.3°F
189808 - 189903 38.3°F 1 -1.5°F
189908 - 190003 40.8°F 13 1.0°F
190008 - 190103 39.2°F 6 -0.6°F
190108 - 190203 40.7°F 12 0.9°F
190208 - 190303 38.6°F 3 -1.2°F
190308 - 190403 39.1°F 5 -0.7°F
190408 - 190503 41.5°F 14 1.7°F
190508 - 190603 38.9°F 4 -0.9°F
190608 - 190703 40.2°F 10 0.4°F
190708 - 190803 40.4°F 11 0.6°F
190808 - 190903 39.5°F -0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/