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)
1901-1998 Base Period
189501 - 189712 47.5°F 8 -0.9°F
189601 - 189812 47.6°F 10 -0.8°F
189701 - 189912 47.3°F 3 -1.1°F
189801 - 190012 48.0°F 34 -0.4°F
189901 - 190112 48.6°F 67 0.2°F
190001 - 190212 48.7°F 72 0.3°F
190101 - 190312 47.9°F 25 -0.5°F
190201 - 190412 47.7°F 15 -0.7°F
190301 - 190512 47.6°F 10 -0.8°F
190401 - 190612 47.9°F 25 -0.5°F
190501 - 190712 47.8°F 18 -0.6°F
190601 - 190812 47.7°F 15 -0.7°F
190701 - 190912 47.8°F 18 -0.6°F
190801 - 191012 48.2°F 48 -0.2°F
190901 - 191112 48.1°F 40 -0.3°F
191001 - 191212 47.6°F 10 -0.8°F
191101 - 191312 46.7°F 1 -1.7°F
191201 - 191412 47.3°F 3 -1.1°F
191301 - 191512 48.0°F 34 -0.4°F
191401 - 191612 48.0°F 34 -0.4°F
191501 - 191712 47.4°F 5 -1.0°F
191601 - 191812 47.4°F 5 -1.0°F
191701 - 191912 47.9°F 25 -0.5°F
191801 - 192012 48.1°F 40 -0.3°F
191901 - 192112 48.6°F 67 0.2°F
192001 - 192212 48.2°F 48 -0.2°F
192101 - 192312 48.0°F 34 -0.4°F
192201 - 192412 47.2°F 2 -1.2°F
192301 - 192512 47.8°F 18 -0.6°F
192401 - 192612 48.9°F 79 0.5°F
192501 - 192712 49.3°F 92 0.9°F
192601 - 192812 49.3°F 92 0.9°F
192701 - 192912 48.5°F 62 0.1°F
192801 - 193012 48.1°F 40 -0.3°F
192901 - 193112 48.1°F 40 -0.3°F
193001 - 193212 47.8°F 18 -0.6°F
193101 - 193312 47.9°F 25 -0.5°F
193201 - 193412 49.0°F 82 0.6°F
193301 - 193512 49.4°F 96 1.0°F
193401 - 193612 50.0°F 101 1.6°F
193501 - 193712 48.6°F 67 0.2°F
193601 - 193812 48.6°F 67 0.2°F
193701 - 193912 48.5°F 62 0.1°F
193801 - 194012 49.4°F 96 1.0°F
193901 - 194112 49.3°F 92 0.9°F
194001 - 194212 48.8°F 78 0.4°F
194101 - 194312 48.5°F 62 0.1°F
194201 - 194412 47.9°F 25 -0.5°F
194301 - 194512 47.8°F 18 -0.6°F
194401 - 194612 47.5°F 8 -0.9°F
194501 - 194712 48.1°F 40 -0.3°F
194601 - 194812 47.9°F 25 -0.5°F
194701 - 194912 47.4°F 5 -1.0°F
194801 - 195012 47.6°F 10 -0.8°F
194901 - 195112 47.9°F 25 -0.5°F
195001 - 195212 48.3°F 53 -0.1°F
195101 - 195312 48.2°F 48 -0.2°F
195201 - 195412 48.8°F 78 0.4°F
195301 - 195512 48.5°F 62 0.1°F
195401 - 195612 48.2°F 48 -0.2°F
195501 - 195712 47.7°F 15 -0.7°F
195601 - 195812 48.7°F 72 0.3°F
195701 - 195912 49.1°F 86 0.7°F
195801 - 196012 49.5°F 98 1.1°F
195901 - 196112 49.1°F 86 0.7°F
196001 - 196212 48.8°F 78 0.4°F
196101 - 196312 48.8°F 78 0.4°F
196201 - 196412 48.1°F 40 -0.3°F
196301 - 196512 47.8°F 18 -0.6°F
196401 - 196612 47.9°F 25 -0.5°F
196501 - 196712 48.4°F 56 0.0°F
196601 - 196812 48.6°F 67 0.2°F
196701 - 196912 48.5°F 62 0.1°F
196801 - 197012 48.4°F 56 0.0°F
196901 - 197112 48.1°F 40 -0.3°F
197001 - 197212 48.0°F 34 -0.4°F
197101 - 197312 47.9°F 25 -0.5°F
197201 - 197412 48.5°F 62 0.1°F
197301 - 197512 48.0°F 34 -0.4°F
197401 - 197612 48.1°F 40 -0.3°F
197501 - 197712 48.3°F 53 -0.1°F
197601 - 197812 48.7°F 72 0.3°F
197701 - 197912 48.7°F 72 0.3°F
197801 - 198012 48.7°F 72 0.3°F
197901 - 198112 49.5°F 98 1.1°F
198001 - 198212 49.0°F 82 0.6°F
198101 - 198312 48.8°F 78 0.4°F
198201 - 198412 47.6°F 10 -0.8°F
198301 - 198512 47.8°F 18 -0.6°F
198401 - 198612 48.4°F 56 0.0°F
198501 - 198712 49.1°F 86 0.7°F
198601 - 198812 49.7°F 99 1.3°F
198701 - 198912 49.4°F 96 1.0°F
198801 - 199012 49.3°F 92 0.9°F
198901 - 199112 49.0°F 82 0.6°F
199001 - 199212 49.3°F 92 0.9°F
199101 - 199312 48.8°F 78 0.4°F
199201 - 199412 49.2°F 87 0.8°F
199301 - 199512 49.1°F 86 0.7°F
199401 - 199612 50.1°F 102 1.7°F
199501 - 199712 49.9°F 100 1.5°F
199601 - 199812 49.4°F 96 1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/