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 (39.7°F)
1901-1910 Base Period
189510 - 189512 40.4°F 7 0.7°F
189610 - 189612 41.2°F 11 1.5°F
189710 - 189712 42.2°F 14 2.5°F
189810 - 189812 40.8°F 9 1.1°F
189910 - 189912 42.0°F 13 2.3°F
190010 - 190012 43.5°F 16 3.8°F
190110 - 190112 38.5°F 4 -1.2°F
190210 - 190212 42.4°F 15 2.7°F
190310 - 190312 38.2°F 3 -1.5°F
190410 - 190412 37.2°F 1 -2.5°F
190510 - 190512 41.0°F 10 1.3°F
190610 - 190612 40.5°F 8 0.8°F
190710 - 190712 39.6°F 5 -0.1°F
190810 - 190812 41.6°F 12 1.9°F
190910 - 190912 39.8°F 6 0.1°F
191010 - 191012 38.0°F 2 -1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/