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 (45.6°F)
1901-1910 Base Period
189509 - 189512 46.9°F 10 1.3°F
189609 - 189612 46.5°F 7 0.9°F
189709 - 189712 47.4°F 15 1.8°F
189809 - 189812 47.0°F 12 1.4°F
189909 - 189912 47.0°F 12 1.4°F
190009 - 190012 49.5°F 16 3.9°F
190109 - 190112 44.7°F 3 -0.9°F
190209 - 190212 47.4°F 15 1.8°F
190309 - 190312 44.3°F 2 -1.3°F
190409 - 190412 43.5°F 1 -2.1°F
190509 - 190512 46.6°F 8 1.0°F
190609 - 190612 46.9°F 10 1.3°F
190709 - 190712 45.8°F 6 0.2°F
190809 - 190812 47.1°F 13 1.5°F
190909 - 190912 45.3°F 5 -0.3°F
191009 - 191012 44.7°F 3 -0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/