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 (41.5°F)
1901-1974 Base Period
189509 - 189702 40.4°F 13 -1.1°F
189609 - 189802 40.5°F 17 -1.0°F
189709 - 189902 39.9°F 6 -1.6°F
189809 - 190002 39.3°F 3 -2.2°F
189909 - 190102 42.7°F 68 1.2°F
190009 - 190202 42.2°F 62 0.7°F
190109 - 190302 40.7°F 19 -0.8°F
190209 - 190402 39.9°F 6 -1.6°F
190309 - 190502 40.3°F 11 -1.2°F
190409 - 190602 41.7°F 48 0.2°F
190509 - 190702 41.3°F 32 -0.2°F
190609 - 190802 41.4°F 40 -0.1°F
190709 - 190902 42.0°F 58 0.5°F
190809 - 191002 40.4°F 13 -1.1°F
190909 - 191102 41.8°F 52 0.3°F
191009 - 191202 41.0°F 28 -0.5°F
191109 - 191302 39.0°F 2 -2.5°F
191209 - 191402 41.3°F 32 -0.2°F
191309 - 191502 42.1°F 59 0.6°F
191409 - 191602 40.2°F 10 -1.3°F
191509 - 191702 39.7°F 4 -1.8°F
191609 - 191802 38.6°F 1 -2.9°F
191709 - 191902 41.6°F 44 0.1°F
191809 - 192002 41.4°F 36 -0.1°F
191909 - 192102 40.8°F 23 -0.7°F
192009 - 192202 42.4°F 67 0.9°F
192109 - 192302 41.4°F 36 -0.1°F
192209 - 192402 41.7°F 48 0.2°F
192309 - 192502 40.7°F 19 -0.8°F
192409 - 192602 42.2°F 62 0.7°F
192509 - 192702 41.9°F 55 0.4°F
192609 - 192802 40.6°F 18 -0.9°F
192709 - 192902 40.0°F 8 -1.5°F
192809 - 193002 40.0°F 8 -1.5°F
192909 - 193102 42.4°F 67 0.9°F
193009 - 193202 43.6°F 75 2.1°F
193109 - 193302 41.8°F 52 0.3°F
193209 - 193402 43.0°F 70 1.5°F
193309 - 193502 45.2°F 78 3.7°F
193409 - 193602 40.7°F 19 -0.8°F
193509 - 193702 40.4°F 13 -1.1°F
193609 - 193802 41.4°F 36 -0.1°F
193709 - 193902 42.9°F 69 1.4°F
193809 - 194002 43.2°F 72 1.7°F
193909 - 194102 43.3°F 73 1.8°F
194009 - 194202 43.1°F 71 1.6°F
194109 - 194302 42.0°F 58 0.5°F
194209 - 194402 42.2°F 62 0.7°F
194309 - 194502 42.0°F 58 0.5°F
194409 - 194602 41.7°F 48 0.2°F
194509 - 194702 42.4°F 67 0.9°F
194609 - 194802 41.4°F 36 -0.1°F
194709 - 194902 40.8°F 23 -0.7°F
194809 - 195002 40.9°F 25 -0.6°F
194909 - 195102 40.3°F 11 -1.2°F
195009 - 195202 39.8°F 5 -1.7°F
195109 - 195302 41.6°F 44 0.1°F
195209 - 195402 43.8°F 77 2.3°F
195309 - 195502 43.6°F 75 2.1°F
195409 - 195602 41.6°F 44 0.1°F
195509 - 195702 41.3°F 32 -0.2°F
195609 - 195802 42.3°F 63 0.8°F
195709 - 195902 41.8°F 52 0.3°F
195809 - 196002 41.3°F 32 -0.2°F
195909 - 196102 41.7°F 48 0.2°F
196009 - 196202 41.9°F 55 0.4°F
196109 - 196302 41.0°F 28 -0.5°F
196209 - 196402 43.8°F 77 2.3°F
196309 - 196502 42.4°F 67 0.9°F
196409 - 196602 40.4°F 13 -1.1°F
196509 - 196702 41.9°F 55 0.4°F
196609 - 196802 41.8°F 52 0.3°F
196709 - 196902 40.9°F 25 -0.6°F
196809 - 197002 41.0°F 28 -0.5°F
196909 - 197102 41.2°F 31 -0.3°F
197009 - 197202 40.7°F 19 -0.8°F
197109 - 197302 40.9°F 25 -0.6°F
197209 - 197402 41.5°F 41 0.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/