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 (33.6°F)
1901-1966 Base Period
189509 - 189602 31.4°F 11 -2.2°F
189609 - 189702 32.2°F 22 -1.4°F
189709 - 189802 31.5°F 12 -2.1°F
189809 - 189902 30.2°F 3 -3.4°F
189909 - 190002 33.8°F 39 0.2°F
190009 - 190102 34.0°F 42 0.4°F
190109 - 190202 35.3°F 58 1.7°F
190209 - 190302 30.6°F 5 -3.0°F
190309 - 190402 33.3°F 33 -0.3°F
190409 - 190502 33.7°F 38 0.1°F
190509 - 190602 32.5°F 24 -1.1°F
190609 - 190702 36.1°F 63 2.5°F
190709 - 190802 33.5°F 35 -0.1°F
190809 - 190902 32.0°F 18 -1.6°F
190909 - 191002 31.1°F 8 -2.5°F
191009 - 191102 36.2°F 66 2.6°F
191109 - 191202 31.8°F 16 -1.8°F
191209 - 191302 29.7°F 1 -3.9°F
191309 - 191402 32.1°F 20 -1.5°F
191409 - 191502 32.8°F 27 -0.8°F
191509 - 191602 33.2°F 32 -0.4°F
191609 - 191702 30.2°F 3 -3.4°F
191709 - 191802 35.3°F 58 1.7°F
191809 - 191902 31.9°F 17 -1.7°F
191909 - 192002 32.1°F 20 -1.5°F
192009 - 192102 33.4°F 34 -0.2°F
192109 - 192202 34.2°F 46 0.6°F
192209 - 192302 34.4°F 49 0.8°F
192309 - 192402 32.6°F 25 -1.0°F
192409 - 192502 31.7°F 15 -1.9°F
192509 - 192602 33.9°F 41 0.3°F
192609 - 192702 34.8°F 54 1.2°F
192709 - 192802 34.2°F 46 0.6°F
192809 - 192902 31.2°F 9 -2.4°F
192909 - 193002 32.8°F 27 -0.8°F
193009 - 193102 32.4°F 23 -1.2°F
193109 - 193202 31.5°F 12 -2.1°F
193209 - 193302 30.0°F 2 -3.6°F
193309 - 193402 38.8°F 71 5.2°F
193409 - 193502 36.0°F 62 2.4°F
193509 - 193602 34.1°F 44 0.5°F
193609 - 193702 31.0°F 7 -2.6°F
193709 - 193802 36.4°F 69 2.8°F
193809 - 193902 32.0°F 18 -1.6°F
193909 - 194002 36.2°F 66 2.6°F
194009 - 194102 34.7°F 52 1.1°F
194109 - 194202 32.6°F 25 -1.0°F
194209 - 194302 36.0°F 62 2.4°F
194309 - 194402 34.1°F 44 0.5°F
194409 - 194502 36.2°F 66 2.6°F
194509 - 194602 33.1°F 31 -0.5°F
194609 - 194702 34.4°F 49 0.8°F
194709 - 194802 33.6°F 36 0.0°F
194809 - 194902 30.6°F 5 -3.0°F
194909 - 195002 34.5°F 51 0.9°F
195009 - 195102 36.4°F 69 2.8°F
195109 - 195202 31.2°F 9 -2.4°F
195209 - 195302 35.0°F 55 1.4°F
195309 - 195402 37.2°F 70 3.6°F
195409 - 195502 33.0°F 29 -0.6°F
195509 - 195602 35.2°F 56 1.6°F
195609 - 195702 33.9°F 41 0.3°F
195709 - 195802 34.5°F 51 0.9°F
195809 - 195902 36.4°F 69 2.8°F
195909 - 196002 33.0°F 29 -0.6°F
196009 - 196102 35.4°F 59 1.8°F
196109 - 196202 31.5°F 12 -2.1°F
196209 - 196302 36.0°F 62 2.4°F
196309 - 196402 34.8°F 54 1.2°F
196409 - 196502 34.3°F 47 0.7°F
196509 - 196602 33.7°F 38 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/