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 (44.6°F)
1901-1950 Base Period
189506 - 189602 44.4°F 20 -0.2°F
189606 - 189702 44.7°F 31 0.1°F
189706 - 189802 44.5°F 25 -0.1°F
189806 - 189902 43.7°F 13 -0.9°F
189906 - 190002 44.9°F 38 0.3°F
190006 - 190102 44.6°F 30 0.0°F
190106 - 190202 45.3°F 43 0.7°F
190206 - 190302 43.4°F 7 -1.2°F
190306 - 190402 44.4°F 20 -0.2°F
190406 - 190502 45.7°F 48 1.1°F
190506 - 190602 44.4°F 20 -0.2°F
190606 - 190702 45.3°F 43 0.7°F
190706 - 190802 45.0°F 39 0.4°F
190806 - 190902 44.4°F 20 -0.2°F
190906 - 191002 43.0°F 5 -1.6°F
191006 - 191102 44.3°F 18 -0.3°F
191106 - 191202 43.8°F 14 -0.8°F
191206 - 191302 42.4°F 3 -2.2°F
191306 - 191402 44.8°F 33 0.2°F
191406 - 191502 44.2°F 17 -0.4°F
191506 - 191602 43.5°F 9 -1.1°F
191606 - 191702 41.7°F 2 -2.9°F
191706 - 191802 46.6°F 51 2.0°F
191806 - 191902 45.6°F 46 1.0°F
191906 - 192002 43.4°F 7 -1.2°F
192006 - 192102 44.9°F 38 0.3°F
192106 - 192202 43.1°F 6 -1.5°F
192206 - 192302 44.8°F 33 0.2°F
192306 - 192402 45.3°F 43 0.7°F
192406 - 192502 44.5°F 25 -0.1°F
192506 - 192602 46.0°F 49 1.4°F
192606 - 192702 45.5°F 45 0.9°F
192706 - 192802 44.6°F 30 0.0°F
192806 - 192902 42.5°F 4 -2.1°F
192906 - 193002 44.3°F 18 -0.3°F
193006 - 193102 44.5°F 28 -0.1°F
193106 - 193202 43.8°F 14 -0.8°F
193206 - 193302 43.5°F 9 -1.1°F
193306 - 193402 48.0°F 55 3.4°F
193406 - 193502 46.2°F 50 1.6°F
193506 - 193602 43.6°F 12 -1.0°F
193606 - 193702 43.5°F 9 -1.1°F
193706 - 193802 46.7°F 52 2.1°F
193806 - 193902 45.7°F 48 1.1°F
193906 - 194002 46.8°F 53 2.2°F
194006 - 194102 46.9°F 54 2.3°F
194106 - 194202 44.5°F 25 -0.1°F
194206 - 194302 45.1°F 40 0.5°F
194306 - 194402 44.9°F 38 0.3°F
194406 - 194502 45.5°F 45 0.9°F
194506 - 194602 44.9°F 38 0.3°F
194606 - 194702 44.4°F 20 -0.2°F
194706 - 194802 44.9°F 38 0.3°F
194806 - 194902 41.5°F 1 -3.1°F
194906 - 195002 44.0°F 16 -0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 19, 2019 from https://www.ncdc.noaa.gov/cag/