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 (49.8°F)
1901-1975 Base Period
189512 - 189711 49.8°F 44 0.0°F
189612 - 189811 50.3°F 59 0.5°F
189712 - 189911 50.3°F 59 0.5°F
189812 - 190011 50.3°F 59 0.5°F
189912 - 190111 50.0°F 49 0.2°F
190012 - 190211 49.3°F 18 -0.5°F
190112 - 190311 49.5°F 28 -0.3°F
190212 - 190411 48.2°F 3 -1.6°F
190312 - 190511 47.6°F 1 -2.2°F
190412 - 190611 49.3°F 18 -0.5°F
190512 - 190711 49.1°F 10 -0.7°F
190612 - 190811 48.9°F 5 -0.9°F
190712 - 190911 50.0°F 49 0.2°F
190812 - 191011 49.8°F 44 0.0°F
190912 - 191111 49.6°F 30 -0.2°F
191012 - 191211 49.2°F 15 -0.6°F
191112 - 191311 50.1°F 52 0.3°F
191212 - 191411 50.3°F 59 0.5°F
191312 - 191511 49.4°F 23 -0.4°F
191412 - 191611 49.3°F 18 -0.5°F
191512 - 191711 48.4°F 4 -1.4°F
191612 - 191811 48.0°F 2 -1.8°F
191712 - 191911 49.8°F 44 0.0°F
191812 - 192011 49.8°F 44 0.0°F
191912 - 192111 50.3°F 59 0.5°F
192012 - 192211 51.4°F 78 1.6°F
192112 - 192311 49.7°F 34 -0.1°F
192212 - 192411 48.9°F 5 -0.9°F
192312 - 192511 49.4°F 23 -0.4°F
192412 - 192611 49.1°F 10 -0.7°F
192512 - 192711 49.0°F 8 -0.8°F
192612 - 192811 49.6°F 30 -0.2°F
192712 - 192911 49.8°F 44 0.0°F
192812 - 193011 50.4°F 64 0.6°F
192912 - 193111 51.0°F 73 1.2°F
193012 - 193211 51.3°F 76 1.5°F
193112 - 193311 51.2°F 75 1.4°F
193212 - 193411 50.4°F 64 0.6°F
193312 - 193511 49.6°F 30 -0.2°F
193412 - 193611 49.3°F 18 -0.5°F
193512 - 193711 49.8°F 36 0.0°F
193612 - 193811 50.7°F 68 0.9°F
193712 - 193911 50.7°F 68 0.9°F
193812 - 194011 49.1°F 10 -0.7°F
193912 - 194111 49.1°F 10 -0.7°F
194012 - 194211 50.8°F 70 1.0°F
194112 - 194311 50.2°F 53 0.4°F
194212 - 194411 49.8°F 36 0.0°F
194312 - 194511 50.3°F 59 0.5°F
194412 - 194611 50.4°F 64 0.6°F
194512 - 194711 50.4°F 64 0.6°F
194612 - 194811 50.0°F 49 0.2°F
194712 - 194911 50.9°F 72 1.1°F
194812 - 195011 51.1°F 74 1.3°F
194912 - 195111 50.0°F 49 0.2°F
195012 - 195211 50.5°F 66 0.7°F
195112 - 195311 51.4°F 78 1.6°F
195212 - 195411 51.5°F 79 1.7°F
195312 - 195511 50.9°F 72 1.1°F
195412 - 195611 49.8°F 36 0.0°F
195512 - 195711 49.9°F 45 0.1°F
195612 - 195811 50.1°F 52 0.3°F
195712 - 195911 49.8°F 36 0.0°F
195812 - 196011 50.1°F 52 0.3°F
195912 - 196111 49.7°F 34 -0.1°F
196012 - 196211 49.2°F 15 -0.6°F
196112 - 196311 48.9°F 5 -0.9°F
196212 - 196411 49.1°F 10 -0.7°F
196312 - 196511 49.3°F 18 -0.5°F
196412 - 196611 49.4°F 23 -0.4°F
196512 - 196711 49.0°F 8 -0.8°F
196612 - 196811 49.2°F 15 -0.6°F
196712 - 196911 49.6°F 30 -0.2°F
196812 - 197011 49.4°F 23 -0.4°F
196912 - 197111 49.5°F 28 -0.3°F
197012 - 197211 49.4°F 23 -0.4°F
197112 - 197311 50.4°F 64 0.6°F
197212 - 197411 50.8°F 70 1.0°F
197312 - 197511 50.5°F 66 0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/