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 (55.4°F)
1901-1972 Base Period
189509 - 189602 54.6°F 22 -0.8°F
189609 - 189702 55.5°F 45 0.1°F
189709 - 189802 57.0°F 65 1.6°F
189809 - 189902 51.9°F 2 -3.5°F
189909 - 190002 54.9°F 30 -0.5°F
190009 - 190102 56.8°F 64 1.4°F
190109 - 190202 52.1°F 3 -3.3°F
190209 - 190302 54.9°F 30 -0.5°F
190309 - 190402 53.3°F 10 -2.1°F
190409 - 190502 52.4°F 4 -3.0°F
190509 - 190602 54.7°F 24 -0.7°F
190609 - 190702 57.6°F 69 2.2°F
190709 - 190802 55.0°F 32 -0.4°F
190809 - 190902 56.6°F 60 1.2°F
190909 - 191002 54.8°F 27 -0.6°F
191009 - 191102 57.7°F 71 2.3°F
191109 - 191202 54.0°F 14 -1.4°F
191209 - 191302 55.6°F 49 0.2°F
191309 - 191402 55.5°F 45 0.1°F
191409 - 191502 54.0°F 14 -1.4°F
191509 - 191602 57.1°F 66 1.7°F
191609 - 191702 55.6°F 49 0.2°F
191709 - 191802 51.3°F 1 -4.1°F
191809 - 191902 55.2°F 39 -0.2°F
191909 - 192002 56.7°F 62 1.3°F
192009 - 192102 56.5°F 59 1.1°F
192109 - 192202 58.0°F 75 2.6°F
192209 - 192302 57.9°F 72 2.5°F
192309 - 192402 54.8°F 27 -0.6°F
192409 - 192502 56.2°F 53 0.8°F
192509 - 192602 55.8°F 51 0.4°F
192609 - 192702 58.0°F 75 2.6°F
192709 - 192802 56.8°F 64 1.4°F
192809 - 192902 54.2°F 17 -1.2°F
192909 - 193002 55.0°F 32 -0.4°F
193009 - 193102 55.0°F 32 -0.4°F
193109 - 193202 61.2°F 77 5.8°F
193209 - 193302 54.8°F 27 -0.6°F
193309 - 193402 58.0°F 75 2.6°F
193409 - 193502 56.7°F 62 1.3°F
193509 - 193602 53.0°F 6 -2.4°F
193609 - 193702 56.5°F 59 1.1°F
193709 - 193802 55.4°F 43 0.0°F
193809 - 193902 56.5°F 59 1.1°F
193909 - 194002 53.5°F 11 -1.9°F
194009 - 194102 55.2°F 37 -0.2°F
194109 - 194202 55.6°F 49 0.2°F
194209 - 194302 56.3°F 55 0.9°F
194309 - 194402 54.7°F 24 -0.7°F
194409 - 194502 55.0°F 32 -0.4°F
194509 - 194602 55.3°F 40 -0.1°F
194609 - 194702 55.7°F 50 0.3°F
194709 - 194802 54.6°F 22 -0.8°F
194809 - 194902 56.5°F 59 1.1°F
194909 - 195002 58.3°F 76 2.9°F
195009 - 195102 54.5°F 20 -0.9°F
195109 - 195202 57.2°F 67 1.8°F
195209 - 195302 54.4°F 19 -1.0°F
195309 - 195402 56.3°F 55 0.9°F
195409 - 195502 56.0°F 52 0.6°F
195509 - 195602 55.6°F 49 0.2°F
195609 - 195702 57.6°F 69 2.2°F
195709 - 195802 53.0°F 6 -2.4°F
195809 - 195902 54.5°F 20 -0.9°F
195909 - 196002 54.2°F 17 -1.2°F
196009 - 196102 54.7°F 24 -0.7°F
196109 - 196202 55.2°F 37 -0.2°F
196209 - 196302 53.0°F 6 -2.4°F
196309 - 196402 53.7°F 12 -1.7°F
196409 - 196502 55.4°F 43 0.0°F
196509 - 196602 55.0°F 32 -0.4°F
196609 - 196702 54.1°F 16 -1.3°F
196709 - 196802 52.6°F 5 -2.8°F
196809 - 196902 53.8°F 13 -1.6°F
196909 - 197002 53.1°F 9 -2.3°F
197009 - 197102 55.4°F 43 0.0°F
197109 - 197202 57.7°F 71 2.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/