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 (30.0°F)
1901-1909 Base Period
189512 - 189603 31.0°F 12 1.0°F
189612 - 189703 29.2°F 3 -0.8°F
189712 - 189803 29.2°F 3 -0.8°F
189812 - 189903 27.5°F 1 -2.5°F
189912 - 190003 32.4°F 14 2.4°F
190012 - 190103 30.8°F 10 0.8°F
190112 - 190203 30.4°F 9 0.4°F
190212 - 190303 28.2°F 2 -1.8°F
190312 - 190403 29.4°F 6 -0.6°F
190412 - 190503 31.1°F 13 1.1°F
190512 - 190603 29.2°F 3 -0.8°F
190612 - 190703 30.4°F 9 0.4°F
190712 - 190803 30.9°F 11 0.9°F
190812 - 190903 29.6°F 7 -0.4°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/