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 (48.4°F)
1901-1943 Base Period
189510 - 189606 48.3°F 22 -0.1°F
189610 - 189706 48.4°F 26 0.0°F
189710 - 189806 47.5°F 13 -0.9°F
189810 - 189906 47.6°F 15 -0.8°F
189910 - 190006 49.7°F 44 1.3°F
190010 - 190106 48.5°F 28 0.1°F
190110 - 190206 48.9°F 32 0.5°F
190210 - 190306 47.0°F 7 -1.4°F
190310 - 190406 49.1°F 34 0.7°F
190410 - 190506 48.9°F 32 0.5°F
190510 - 190606 47.3°F 10 -1.1°F
190610 - 190706 48.1°F 18 -0.3°F
190710 - 190806 48.3°F 22 -0.1°F
190810 - 190906 48.0°F 16 -0.4°F
190910 - 191006 48.3°F 22 -0.1°F
191010 - 191106 48.1°F 18 -0.3°F
191110 - 191206 47.0°F 7 -1.4°F
191210 - 191306 46.6°F 3 -1.8°F
191310 - 191406 49.2°F 39 0.8°F
191410 - 191506 48.0°F 16 -0.4°F
191510 - 191606 48.5°F 28 0.1°F
191610 - 191706 44.4°F 1 -4.0°F
191710 - 191806 50.1°F 45 1.7°F
191810 - 191906 48.1°F 18 -0.3°F
191910 - 192006 47.2°F 9 -1.2°F
192010 - 192106 48.1°F 18 -0.3°F
192110 - 192206 47.5°F 13 -0.9°F
192210 - 192306 47.3°F 10 -1.1°F
192310 - 192406 48.9°F 32 0.5°F
192410 - 192506 48.6°F 29 0.2°F
192510 - 192606 50.5°F 46 2.1°F
192610 - 192706 49.2°F 39 0.8°F
192710 - 192806 49.7°F 44 1.3°F
192810 - 192906 46.9°F 5 -1.5°F
192910 - 193006 49.7°F 44 1.3°F
193010 - 193106 49.4°F 40 1.0°F
193110 - 193206 46.9°F 5 -1.5°F
193210 - 193306 46.0°F 2 -2.4°F
193310 - 193406 52.5°F 48 4.1°F
193410 - 193506 49.0°F 33 0.6°F
193510 - 193606 49.2°F 39 0.8°F
193610 - 193706 46.7°F 4 -1.7°F
193710 - 193806 49.2°F 39 0.8°F
193810 - 193906 48.4°F 26 0.0°F
193910 - 194006 51.5°F 47 3.1°F
194010 - 194106 49.2°F 39 0.8°F
194110 - 194206 47.4°F 12 -1.0°F
194210 - 194306 49.6°F 41 1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/