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.


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Download: xml csv json
Dates Value Rank Departure From Mean (42.6°F)
1901-1933 Base Period
189502 - 189801 41.7°F 2 -0.9°F
189602 - 189901 42.0°F 6 -0.6°F
189702 - 190001 41.9°F 4 -0.7°F
189802 - 190101 42.6°F 23 0.0°F
189902 - 190201 43.4°F 34 0.8°F
190002 - 190301 43.5°F 35 0.9°F
190102 - 190401 42.5°F 20 -0.1°F
190202 - 190501 42.4°F 19 -0.2°F
190302 - 190601 42.2°F 10 -0.4°F
190402 - 190701 43.0°F 30 0.4°F
190502 - 190801 43.0°F 30 0.4°F
190602 - 190901 42.8°F 26 0.2°F
190702 - 191001 42.2°F 10 -0.4°F
190802 - 191101 42.8°F 26 0.2°F
190902 - 191201 43.0°F 30 0.4°F
191002 - 191301 42.6°F 23 0.0°F
191102 - 191401 41.5°F 1 -1.1°F
191202 - 191501 41.7°F 2 -0.9°F
191302 - 191601 42.4°F 16 -0.2°F
191402 - 191701 42.1°F 9 -0.5°F
191502 - 191801 42.0°F 6 -0.6°F
191602 - 191901 41.9°F 4 -0.7°F
191702 - 192001 42.4°F 16 -0.2°F
191802 - 192101 42.4°F 16 -0.2°F
191902 - 192201 42.9°F 27 0.3°F
192002 - 192301 43.1°F 31 0.5°F
192102 - 192401 42.8°F 26 0.2°F
192202 - 192501 42.0°F 6 -0.6°F
192302 - 192601 42.2°F 10 -0.4°F
192402 - 192701 43.3°F 32 0.7°F
192502 - 192801 43.7°F 36 1.1°F
192602 - 192901 43.4°F 34 0.8°F
192702 - 193001 42.3°F 14 -0.3°F
192802 - 193101 42.2°F 10 -0.4°F
192902 - 193201 42.3°F 14 -0.3°F
193002 - 193301 42.6°F 23 0.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/