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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Dates Value Rank Departure From Mean (48.3°F)
1901-1979 Base Period
189501 - 189612 47.6°F 14 -0.7°F
189601 - 189712 47.9°F 27 -0.4°F
189701 - 189812 47.2°F 7 -1.1°F
189801 - 189912 47.3°F 8 -1.0°F
189901 - 190012 48.4°F 54 0.1°F
190001 - 190112 49.1°F 75 0.8°F
190101 - 190212 48.4°F 54 0.1°F
190201 - 190312 47.4°F 11 -0.9°F
190301 - 190412 47.6°F 14 -0.7°F
190401 - 190512 47.9°F 27 -0.4°F
190501 - 190612 47.6°F 14 -0.7°F
190601 - 190712 48.0°F 34 -0.3°F
190701 - 190812 47.7°F 19 -0.6°F
190801 - 190912 47.5°F 13 -0.8°F
190901 - 191012 48.7°F 65 0.4°F
191001 - 191112 48.2°F 45 -0.1°F
191101 - 191212 46.7°F 1 -1.6°F
191201 - 191312 46.7°F 1 -1.6°F
191301 - 191412 47.7°F 19 -0.6°F
191401 - 191512 48.5°F 59 0.2°F
191501 - 191612 47.6°F 14 -0.7°F
191601 - 191712 46.9°F 4 -1.4°F
191701 - 191812 47.7°F 19 -0.6°F
191801 - 191912 48.3°F 47 0.0°F
191901 - 192012 47.9°F 27 -0.4°F
192001 - 192112 48.9°F 72 0.6°F
192101 - 192212 48.5°F 59 0.2°F
192201 - 192312 46.9°F 4 -1.4°F
192301 - 192412 47.3°F 8 -1.0°F
192401 - 192512 48.2°F 41 -0.1°F
192501 - 192612 49.5°F 80 1.2°F
192601 - 192712 49.5°F 80 1.2°F
192701 - 192812 48.8°F 67 0.5°F
192801 - 192912 48.4°F 54 0.1°F
192901 - 193012 47.7°F 19 -0.6°F
193001 - 193112 48.2°F 45 -0.1°F
193101 - 193212 48.0°F 34 -0.3°F
193201 - 193312 47.4°F 11 -0.9°F
193301 - 193412 50.0°F 83 1.7°F
193401 - 193512 50.2°F 84 1.9°F
193501 - 193612 48.9°F 72 0.6°F
193601 - 193712 48.7°F 65 0.4°F
193701 - 193812 48.1°F 39 -0.2°F
193801 - 193912 48.9°F 72 0.6°F
193901 - 194012 49.9°F 82 1.6°F
194001 - 194112 49.3°F 77 1.0°F
194101 - 194212 48.0°F 34 -0.3°F
194201 - 194312 48.7°F 65 0.4°F
194301 - 194412 48.0°F 34 -0.3°F
194401 - 194512 47.0°F 6 -1.3°F
194501 - 194612 47.9°F 27 -0.4°F
194601 - 194712 48.4°F 54 0.1°F
194701 - 194812 47.8°F 24 -0.5°F
194801 - 194912 46.8°F 3 -1.5°F
194901 - 195012 47.9°F 27 -0.4°F
195001 - 195112 48.6°F 60 0.3°F
195101 - 195212 47.8°F 24 -0.5°F
195201 - 195312 48.4°F 54 0.1°F
195301 - 195412 49.4°F 78 1.1°F
195401 - 195512 48.2°F 41 -0.1°F
195501 - 195612 47.6°F 14 -0.7°F
195601 - 195712 48.1°F 39 -0.2°F
195701 - 195812 49.0°F 74 0.7°F
195801 - 195912 49.6°F 81 1.3°F
195901 - 196012 49.2°F 76 0.9°F
196001 - 196112 49.0°F 74 0.7°F
196101 - 196212 48.7°F 65 0.4°F
196201 - 196312 48.7°F 65 0.4°F
196301 - 196412 47.9°F 27 -0.4°F
196401 - 196512 47.3°F 8 -1.0°F
196501 - 196612 48.4°F 54 0.1°F
196601 - 196712 48.8°F 67 0.5°F
196701 - 196812 48.3°F 47 0.0°F
196801 - 196912 48.5°F 59 0.2°F
196901 - 197012 48.5°F 59 0.2°F
197001 - 197112 47.8°F 24 -0.5°F
197101 - 197212 47.9°F 27 -0.4°F
197201 - 197312 48.2°F 45 -0.1°F
197301 - 197412 48.5°F 59 0.2°F
197401 - 197512 48.0°F 34 -0.3°F
197501 - 197612 47.7°F 19 -0.6°F
197601 - 197712 48.9°F 72 0.6°F
197701 - 197812 48.9°F 72 0.6°F
197801 - 197912 48.4°F 54 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/