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 (44.2°F)
1901-1944 Base Period
189503 - 189802 43.7°F 17 -0.5°F
189603 - 189902 43.6°F 11 -0.6°F
189703 - 190002 43.6°F 11 -0.6°F
189803 - 190102 43.9°F 21 -0.3°F
189903 - 190202 44.3°F 32 0.1°F
190003 - 190302 44.1°F 29 -0.1°F
190103 - 190402 43.6°F 11 -0.6°F
190203 - 190502 43.7°F 17 -0.5°F
190303 - 190602 44.2°F 31 0.0°F
190403 - 190702 44.5°F 37 0.3°F
190503 - 190802 44.4°F 35 0.2°F
190603 - 190902 44.2°F 31 0.0°F
190703 - 191002 43.5°F 8 -0.7°F
190803 - 191102 43.7°F 17 -0.5°F
190903 - 191202 43.5°F 8 -0.7°F
191003 - 191302 43.4°F 6 -0.8°F
191103 - 191402 43.1°F 1 -1.1°F
191203 - 191502 43.5°F 8 -0.7°F
191303 - 191602 44.1°F 29 -0.1°F
191403 - 191702 43.3°F 2 -0.9°F
191503 - 191802 43.3°F 2 -0.9°F
191603 - 191902 43.6°F 11 -0.6°F
191703 - 192002 44.1°F 29 -0.1°F
191803 - 192102 43.9°F 21 -0.3°F
191903 - 192202 43.3°F 2 -0.9°F
192003 - 192302 43.3°F 2 -0.9°F
192103 - 192402 43.6°F 11 -0.6°F
192203 - 192502 44.0°F 24 -0.2°F
192303 - 192602 44.8°F 39 0.6°F
192403 - 192702 45.2°F 42 1.0°F
192503 - 192802 45.0°F 40 0.8°F
192603 - 192902 44.1°F 29 -0.1°F
192703 - 193002 43.4°F 6 -0.8°F
192803 - 193102 43.6°F 11 -0.6°F
192903 - 193202 44.0°F 23 -0.2°F
193003 - 193302 43.8°F 20 -0.4°F
193103 - 193402 44.4°F 35 0.2°F
193203 - 193502 45.4°F 44 1.2°F
193303 - 193602 45.3°F 43 1.1°F
193403 - 193702 44.5°F 37 0.3°F
193503 - 193802 44.1°F 29 -0.1°F
193603 - 193902 44.8°F 39 0.6°F
193703 - 194002 45.7°F 45 1.5°F
193803 - 194102 46.0°F 47 1.8°F
193903 - 194202 45.9°F 46 1.7°F
194003 - 194302 45.2°F 42 1.0°F
194103 - 194402 44.4°F 35 0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 22, 2019 from https://www.ncdc.noaa.gov/cag/