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 (49.0°F)
1901-1965 Base Period
189504 - 189512 49.3°F 45 0.3°F
189604 - 189612 48.5°F 23 -0.5°F
189704 - 189712 48.3°F 18 -0.7°F
189804 - 189812 49.0°F 33 0.0°F
189904 - 189912 49.2°F 43 0.2°F
190004 - 190012 49.6°F 52 0.6°F
190104 - 190112 49.1°F 38 0.1°F
190204 - 190212 47.7°F 7 -1.3°F
190304 - 190312 47.1°F 4 -1.9°F
190404 - 190412 46.4°F 2 -2.6°F
190504 - 190512 48.0°F 12 -1.0°F
190604 - 190612 48.2°F 17 -0.8°F
190704 - 190712 47.4°F 5 -1.6°F
190804 - 190812 49.3°F 45 0.3°F
190904 - 190912 48.4°F 21 -0.6°F
191004 - 191012 48.3°F 18 -0.7°F
191104 - 191112 49.5°F 49 0.5°F
191204 - 191212 48.9°F 30 -0.1°F
191304 - 191312 49.7°F 58 0.7°F
191404 - 191412 47.7°F 7 -1.3°F
191504 - 191512 49.4°F 47 0.4°F
191604 - 191612 48.8°F 27 -0.2°F
191704 - 191712 45.8°F 1 -3.2°F
191804 - 191812 49.1°F 35 0.1°F
191904 - 191912 48.3°F 18 -0.7°F
192004 - 192012 49.2°F 43 0.2°F
192104 - 192112 49.7°F 58 0.7°F
192204 - 192212 49.1°F 38 0.1°F
192304 - 192312 49.1°F 38 0.1°F
192404 - 192412 47.7°F 7 -1.3°F
192504 - 192512 47.7°F 7 -1.3°F
192604 - 192612 46.5°F 3 -2.5°F
192704 - 192712 48.9°F 30 -0.1°F
192804 - 192812 48.8°F 27 -0.2°F
192904 - 192912 48.4°F 21 -0.6°F
193004 - 193012 49.9°F 60 0.9°F
193104 - 193112 51.3°F 70 2.3°F
193204 - 193212 49.7°F 58 0.7°F
193304 - 193312 47.8°F 11 -1.2°F
193404 - 193412 49.2°F 43 0.2°F
193504 - 193512 48.9°F 30 -0.1°F
193604 - 193612 48.5°F 23 -0.5°F
193704 - 193712 50.1°F 61 1.1°F
193804 - 193812 50.4°F 64 1.4°F
193904 - 193912 48.8°F 27 -0.2°F
194004 - 194012 48.0°F 12 -1.0°F
194104 - 194112 50.4°F 64 1.4°F
194204 - 194212 49.8°F 59 0.8°F
194304 - 194312 48.1°F 16 -0.9°F
194404 - 194412 49.7°F 58 0.7°F
194504 - 194512 49.2°F 43 0.2°F
194604 - 194612 49.6°F 52 0.6°F
194704 - 194712 49.5°F 49 0.5°F
194804 - 194812 50.3°F 62 1.3°F
194904 - 194912 51.2°F 69 2.2°F
195004 - 195012 49.7°F 58 0.7°F
195104 - 195112 49.4°F 47 0.4°F
195204 - 195212 50.5°F 66 1.5°F
195304 - 195312 51.5°F 71 2.5°F
195404 - 195412 49.2°F 43 0.2°F
195504 - 195512 49.7°F 58 0.7°F
195604 - 195612 48.0°F 12 -1.0°F
195704 - 195712 50.7°F 67 1.7°F
195804 - 195812 47.4°F 5 -1.6°F
195904 - 195912 50.9°F 68 1.9°F
196004 - 196012 49.6°F 52 0.6°F
196104 - 196112 50.5°F 66 1.5°F
196204 - 196212 48.0°F 12 -1.0°F
196304 - 196312 49.0°F 33 0.0°F
196404 - 196412 48.6°F 25 -0.4°F
196504 - 196512 48.7°F 26 -0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/