Climate at a Glance

Regional Time Series

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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 (43.8°F)
1901-1939 Base Period
189503 - 189601 43.7°F 16 -0.1°F
189603 - 189701 43.3°F 12 -0.5°F
189703 - 189801 43.2°F 10 -0.6°F
189803 - 189901 44.5°F 35 0.7°F
189903 - 190001 44.1°F 29 0.3°F
190003 - 190101 44.0°F 27 0.2°F
190103 - 190201 43.9°F 25 0.1°F
190203 - 190301 43.7°F 16 -0.1°F
190303 - 190401 42.6°F 5 -1.2°F
190403 - 190501 41.4°F 2 -2.4°F
190503 - 190601 43.7°F 16 -0.1°F
190603 - 190701 42.5°F 4 -1.3°F
190703 - 190801 42.9°F 7 -0.9°F
190803 - 190901 44.4°F 31 0.6°F
190903 - 191001 43.8°F 22 0.0°F
191003 - 191101 44.1°F 29 0.3°F
191103 - 191201 43.4°F 14 -0.4°F
191203 - 191301 44.5°F 35 0.7°F
191303 - 191401 44.8°F 38 1.0°F
191403 - 191501 43.3°F 12 -0.5°F
191503 - 191601 44.6°F 37 0.8°F
191603 - 191701 43.2°F 10 -0.6°F
191703 - 191801 40.7°F 1 -3.1°F
191803 - 191901 44.3°F 30 0.5°F
191903 - 192001 43.0°F 9 -0.8°F
192003 - 192101 44.5°F 35 0.7°F
192103 - 192201 45.1°F 41 1.3°F
192203 - 192301 44.0°F 27 0.2°F
192303 - 192401 43.7°F 16 -0.1°F
192403 - 192501 42.6°F 5 -1.2°F
192503 - 192601 43.4°F 14 -0.4°F
192603 - 192701 41.6°F 3 -2.2°F
192703 - 192801 44.5°F 35 0.7°F
192803 - 192901 43.7°F 16 -0.1°F
192903 - 193001 43.9°F 25 0.1°F
193003 - 193101 44.9°F 39 1.1°F
193103 - 193201 47.2°F 44 3.4°F
193203 - 193301 45.2°F 42 1.4°F
193303 - 193401 42.9°F 7 -0.9°F
193403 - 193501 43.7°F 16 -0.1°F
193503 - 193601 43.9°F 25 0.1°F
193603 - 193701 45.1°F 41 1.3°F
193703 - 193801 44.6°F 37 0.8°F
193803 - 193901 45.3°F 43 1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 10, 2019 from https://www.ncdc.noaa.gov/cag/