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)
1901-1932 Base Period
189503 - 189702 44.1°F 22 0.3°F
189603 - 189802 44.1°F 22 0.3°F
189703 - 189902 43.9°F 15 0.1°F
189803 - 190002 44.0°F 20 0.2°F
189903 - 190102 44.4°F 30 0.6°F
190003 - 190202 44.2°F 27 0.4°F
190103 - 190302 44.2°F 27 0.4°F
190203 - 190402 43.1°F 8 -0.7°F
190303 - 190502 41.7°F 2 -2.1°F
190403 - 190602 43.1°F 8 -0.7°F
190503 - 190702 44.2°F 27 0.4°F
190603 - 190802 43.2°F 11 -0.6°F
190703 - 190902 44.0°F 20 0.2°F
190803 - 191002 44.3°F 29 0.5°F
190903 - 191102 44.0°F 17 0.2°F
191003 - 191202 44.0°F 17 0.2°F
191103 - 191302 43.4°F 12 -0.4°F
191203 - 191402 44.3°F 29 0.5°F
191303 - 191502 44.6°F 32 0.8°F
191403 - 191602 43.9°F 15 0.1°F
191503 - 191702 43.0°F 5 -0.8°F
191603 - 191802 41.2°F 1 -2.6°F
191703 - 191902 42.8°F 3 -1.0°F
191803 - 192002 44.5°F 31 0.7°F
191903 - 192102 44.2°F 27 0.4°F
192003 - 192202 45.9°F 35 2.1°F
192103 - 192302 45.7°F 34 1.9°F
192203 - 192402 44.2°F 27 0.4°F
192303 - 192502 43.0°F 5 -0.8°F
192403 - 192602 43.0°F 5 -0.8°F
192503 - 192702 42.8°F 3 -1.0°F
192603 - 192802 43.1°F 8 -0.7°F
192703 - 192902 43.5°F 14 -0.3°F
192803 - 193002 43.4°F 12 -0.4°F
192903 - 193102 44.8°F 33 1.0°F
193003 - 193202 47.0°F 36 3.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/