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 (49.9°F)
1901-1956 Base Period
189501 - 189812 49.8°F 24 -0.1°F
189601 - 189912 50.0°F 34 0.1°F
189701 - 190012 50.3°F 45 0.4°F
189801 - 190112 50.1°F 38 0.2°F
189901 - 190212 49.7°F 21 -0.2°F
190001 - 190312 49.6°F 18 -0.3°F
190101 - 190412 48.6°F 2 -1.3°F
190201 - 190512 48.6°F 2 -1.3°F
190301 - 190612 48.8°F 5 -1.1°F
190401 - 190712 48.5°F 1 -1.4°F
190501 - 190812 49.2°F 11 -0.7°F
190601 - 190912 49.4°F 13 -0.5°F
190701 - 191012 49.2°F 11 -0.7°F
190801 - 191112 49.8°F 24 -0.1°F
190901 - 191212 49.5°F 16 -0.4°F
191001 - 191312 50.0°F 34 0.1°F
191101 - 191412 49.8°F 24 -0.1°F
191201 - 191512 49.6°F 18 -0.3°F
191301 - 191612 49.7°F 21 -0.2°F
191401 - 191712 48.6°F 2 -1.3°F
191501 - 191812 48.8°F 5 -1.1°F
191601 - 191912 49.0°F 8 -0.9°F
191701 - 192012 49.0°F 8 -0.9°F
191801 - 192112 50.2°F 42 0.3°F
191901 - 192212 50.5°F 50 0.6°F
192001 - 192312 50.2°F 42 0.3°F
192101 - 192412 50.1°F 38 0.2°F
192201 - 192512 49.5°F 16 -0.4°F
192301 - 192612 48.9°F 7 -1.0°F
192401 - 192712 49.0°F 8 -0.9°F
192501 - 192812 49.4°F 13 -0.5°F
192601 - 192912 49.4°F 13 -0.5°F
192701 - 193012 50.1°F 38 0.2°F
192801 - 193112 50.5°F 50 0.6°F
192901 - 193212 50.8°F 56 0.9°F
193001 - 193312 51.1°F 59 1.2°F
193101 - 193412 50.8°F 56 0.9°F
193201 - 193512 50.2°F 42 0.3°F
193301 - 193612 49.9°F 28 0.0°F
193401 - 193712 49.7°F 21 -0.2°F
193501 - 193812 50.0°F 34 0.1°F
193601 - 193912 50.4°F 47 0.5°F
193701 - 194012 49.9°F 28 0.0°F
193801 - 194112 50.0°F 34 0.1°F
193901 - 194212 49.8°F 24 -0.1°F
194001 - 194312 49.6°F 18 -0.3°F
194101 - 194412 50.1°F 38 0.2°F
194201 - 194512 50.0°F 34 0.1°F
194301 - 194612 50.2°F 42 0.3°F
194401 - 194712 50.3°F 45 0.4°F
194501 - 194812 50.3°F 45 0.4°F
194601 - 194912 50.8°F 56 0.9°F
194701 - 195012 50.4°F 47 0.5°F
194801 - 195112 50.5°F 50 0.6°F
194901 - 195212 50.8°F 56 0.9°F
195001 - 195312 50.8°F 56 0.9°F
195101 - 195412 51.0°F 58 1.1°F
195201 - 195512 51.0°F 58 1.1°F
195301 - 195612 50.8°F 56 0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/