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 (54.1°F)
1901-1948 Base Period
189508 - 189602 54.3°F 33 0.2°F
189608 - 189702 53.9°F 22 -0.2°F
189708 - 189802 53.3°F 10 -0.8°F
189808 - 189902 54.3°F 33 0.2°F
189908 - 190002 54.5°F 37 0.4°F
190008 - 190102 53.4°F 13 -0.7°F
190108 - 190202 54.9°F 43 0.8°F
190208 - 190302 52.7°F 4 -1.4°F
190308 - 190402 54.5°F 37 0.4°F
190408 - 190502 55.6°F 49 1.5°F
190508 - 190602 54.5°F 37 0.4°F
190608 - 190702 54.7°F 41 0.6°F
190708 - 190802 53.9°F 22 -0.2°F
190808 - 190902 53.7°F 19 -0.4°F
190908 - 191002 52.6°F 3 -1.5°F
191008 - 191102 54.1°F 30 0.0°F
191108 - 191202 53.0°F 6 -1.1°F
191208 - 191302 52.1°F 2 -2.0°F
191308 - 191402 55.3°F 45 1.2°F
191408 - 191502 53.6°F 18 -0.5°F
191508 - 191602 54.1°F 30 0.0°F
191608 - 191702 51.0°F 1 -3.1°F
191708 - 191802 55.6°F 49 1.5°F
191808 - 191902 53.3°F 10 -0.8°F
191908 - 192002 53.5°F 15 -0.6°F
192008 - 192102 53.1°F 7 -1.0°F
192108 - 192202 53.5°F 15 -0.6°F
192208 - 192302 53.9°F 22 -0.2°F
192308 - 192402 54.7°F 41 0.6°F
192408 - 192502 53.8°F 20 -0.3°F
192508 - 192602 53.5°F 15 -0.6°F
192608 - 192702 54.9°F 43 0.8°F
192708 - 192802 54.1°F 30 0.0°F
192808 - 192902 53.1°F 7 -1.0°F
192908 - 193002 55.9°F 50 1.8°F
193008 - 193102 54.1°F 30 0.0°F
193108 - 193202 52.7°F 4 -1.4°F
193208 - 193302 53.3°F 10 -0.8°F
193308 - 193402 56.4°F 53 2.3°F
193408 - 193502 55.4°F 46 1.3°F
193508 - 193602 54.6°F 38 0.5°F
193608 - 193702 53.1°F 7 -1.0°F
193708 - 193802 56.0°F 51 1.9°F
193808 - 193902 53.9°F 22 -0.2°F
193908 - 194002 56.4°F 53 2.3°F
194008 - 194102 55.5°F 47 1.4°F
194108 - 194202 53.4°F 13 -0.7°F
194208 - 194302 55.3°F 45 1.2°F
194308 - 194402 54.4°F 34 0.3°F
194408 - 194502 54.7°F 41 0.6°F
194508 - 194602 54.3°F 33 0.2°F
194608 - 194702 53.8°F 20 -0.3°F
194708 - 194802 53.9°F 22 -0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/