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 (22.7°F)
1901-1927 Base Period
189511 - 189601 24.2°F 23 1.5°F
189611 - 189701 23.3°F 19 0.6°F
189711 - 189801 22.7°F 12 0.0°F
189811 - 189901 22.9°F 15 0.2°F
189911 - 190001 24.9°F 24 2.2°F
190011 - 190101 22.9°F 15 0.2°F
190111 - 190201 21.7°F 9 -1.0°F
190211 - 190301 23.7°F 21 1.0°F
190311 - 190401 18.8°F 4 -3.9°F
190411 - 190501 17.1°F 2 -5.6°F
190511 - 190601 25.6°F 28 2.9°F
190611 - 190701 20.4°F 5 -2.3°F
190711 - 190801 25.5°F 27 2.8°F
190811 - 190901 23.0°F 18 0.3°F
190911 - 191001 25.7°F 29 3.0°F
191011 - 191101 21.9°F 10 -0.8°F
191111 - 191201 22.1°F 11 -0.6°F
191211 - 191301 28.5°F 32 5.8°F
191311 - 191401 25.0°F 25 2.3°F
191411 - 191501 22.9°F 17 0.2°F
191511 - 191601 26.0°F 30 3.3°F
191611 - 191701 22.7°F 12 0.0°F
191711 - 191801 15.8°F 1 -6.9°F
191811 - 191901 25.5°F 27 2.8°F
191911 - 192001 18.7°F 3 -4.0°F
192011 - 192101 24.2°F 23 1.5°F
192111 - 192201 20.7°F 6 -2.0°F
192211 - 192301 21.1°F 8 -1.6°F
192311 - 192401 27.0°F 31 4.3°F
192411 - 192501 20.8°F 7 -1.9°F
192511 - 192601 23.4°F 20 0.7°F
192611 - 192701 22.7°F 12 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/