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)
1901-2000 Base Period
189501 - 189912 47.4°F 1 -1.0°F
189601 - 190012 47.9°F 18 -0.5°F
189701 - 190112 48.0°F 28 -0.4°F
189801 - 190212 48.1°F 31 -0.3°F
189901 - 190312 48.1°F 31 -0.3°F
190001 - 190412 48.3°F 55 -0.1°F
190101 - 190512 47.9°F 18 -0.5°F
190201 - 190612 47.7°F 10 -0.7°F
190301 - 190712 47.7°F 10 -0.7°F
190401 - 190812 47.8°F 15 -0.6°F
190501 - 190912 47.7°F 10 -0.7°F
190601 - 191012 48.1°F 31 -0.3°F
190701 - 191112 47.9°F 18 -0.5°F
190801 - 191212 47.6°F 6 -0.8°F
190901 - 191312 47.5°F 4 -0.9°F
191001 - 191412 47.7°F 10 -0.7°F
191101 - 191512 47.4°F 1 -1.0°F
191201 - 191612 47.4°F 1 -1.0°F
191301 - 191712 47.5°F 4 -0.9°F
191401 - 191812 47.9°F 18 -0.5°F
191501 - 191912 47.8°F 15 -0.6°F
191601 - 192012 47.6°F 6 -0.8°F
191701 - 192112 48.3°F 55 -0.1°F
191801 - 192212 48.3°F 50 -0.1°F
191901 - 192312 48.0°F 28 -0.4°F
192001 - 192412 47.9°F 18 -0.5°F
192101 - 192512 48.1°F 31 -0.3°F
192201 - 192612 48.1°F 31 -0.3°F
192301 - 192712 48.5°F 65 0.1°F
192401 - 192812 48.9°F 84 0.5°F
192501 - 192912 48.9°F 84 0.5°F
192601 - 193012 48.6°F 68 0.2°F
192701 - 193112 48.4°F 59 0.0°F
192801 - 193212 48.0°F 28 -0.4°F
192901 - 193312 47.8°F 15 -0.6°F
193001 - 193412 48.7°F 71 0.3°F
193101 - 193512 48.8°F 78 0.4°F
193201 - 193612 48.9°F 84 0.5°F
193301 - 193712 49.1°F 89 0.7°F
193401 - 193812 49.2°F 94 0.8°F
193501 - 193912 48.7°F 71 0.3°F
193601 - 194012 49.1°F 89 0.7°F
193701 - 194112 48.8°F 78 0.4°F
193801 - 194212 48.8°F 78 0.4°F
193901 - 194312 49.1°F 89 0.7°F
194001 - 194412 48.5°F 65 0.1°F
194101 - 194512 47.9°F 18 -0.5°F
194201 - 194612 47.9°F 18 -0.5°F
194301 - 194712 48.1°F 31 -0.3°F
194401 - 194812 47.6°F 6 -0.8°F
194501 - 194912 47.6°F 6 -0.8°F
194601 - 195012 47.9°F 18 -0.5°F
194701 - 195112 47.9°F 18 -0.5°F
194801 - 195212 47.7°F 10 -0.7°F
194901 - 195312 48.1°F 31 -0.3°F
195001 - 195412 48.7°F 71 0.3°F
195101 - 195512 48.2°F 42 -0.2°F
195201 - 195612 48.3°F 55 -0.1°F
195301 - 195712 48.4°F 59 0.0°F
195401 - 195812 48.5°F 65 0.1°F
195501 - 195912 48.5°F 65 0.1°F
195601 - 196012 48.9°F 84 0.5°F
195701 - 196112 49.0°F 85 0.6°F
195801 - 196212 49.2°F 94 0.8°F
195901 - 196312 48.9°F 84 0.5°F
196001 - 196412 48.5°F 65 0.1°F
196101 - 196512 48.2°F 42 -0.2°F
196201 - 196612 48.2°F 42 -0.2°F
196301 - 196712 48.2°F 42 -0.2°F
196401 - 196812 48.1°F 31 -0.3°F
196501 - 196912 48.4°F 59 0.0°F
196601 - 197012 48.5°F 65 0.1°F
196701 - 197112 48.2°F 42 -0.2°F
196801 - 197212 48.2°F 42 -0.2°F
196901 - 197312 48.1°F 31 -0.3°F
197001 - 197412 48.2°F 42 -0.2°F
197101 - 197512 47.9°F 18 -0.5°F
197201 - 197612 48.1°F 31 -0.3°F
197301 - 197712 48.3°F 50 -0.1°F
197401 - 197812 48.4°F 59 0.0°F
197501 - 197912 48.3°F 55 -0.1°F
197601 - 198012 48.8°F 78 0.4°F
197701 - 198112 49.2°F 94 0.8°F
197801 - 198212 48.8°F 78 0.4°F
197901 - 198312 48.8°F 78 0.4°F
198001 - 198412 48.6°F 68 0.2°F
198101 - 198512 48.2°F 42 -0.2°F
198201 - 198612 48.1°F 31 -0.3°F
198301 - 198712 48.6°F 68 0.2°F
198401 - 198812 48.8°F 78 0.4°F
198501 - 198912 49.2°F 94 0.8°F
198601 - 199012 49.5°F 98 1.1°F
198701 - 199112 49.2°F 94 0.8°F
198801 - 199212 49.3°F 96 0.9°F
198901 - 199312 48.9°F 84 0.5°F
199001 - 199412 49.1°F 89 0.7°F
199101 - 199512 49.3°F 96 0.9°F
199201 - 199612 49.6°F 101 1.2°F
199301 - 199712 49.4°F 97 1.0°F
199401 - 199812 49.6°F 101 1.2°F
199501 - 199912 49.6°F 101 1.2°F
199601 - 200012 49.7°F 102 1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/