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 (24.7°F)
1901-1986 Base Period
189511 - 189602 25.5°F 60 0.8°F
189611 - 189702 22.4°F 14 -2.3°F
189711 - 189802 24.4°F 41 -0.3°F
189811 - 189902 18.8°F 3 -5.9°F
189911 - 190002 26.4°F 69 1.7°F
190011 - 190102 24.7°F 43 0.0°F
190111 - 190202 25.2°F 55 0.5°F
190211 - 190302 22.6°F 18 -2.1°F
190311 - 190402 23.6°F 27 -1.1°F
190411 - 190502 23.2°F 24 -1.5°F
190511 - 190602 27.6°F 79 2.9°F
190611 - 190702 24.0°F 37 -0.7°F
190711 - 190802 27.6°F 79 2.9°F
190811 - 190902 25.0°F 53 0.3°F
190911 - 191002 20.9°F 10 -3.8°F
191011 - 191102 24.7°F 43 0.0°F
191111 - 191202 20.6°F 9 -4.1°F
191211 - 191302 24.3°F 40 -0.4°F
191311 - 191402 26.9°F 76 2.2°F
191411 - 191502 24.2°F 38 -0.5°F
191511 - 191602 22.5°F 17 -2.2°F
191611 - 191702 20.3°F 6 -4.4°F
191711 - 191802 23.1°F 21 -1.6°F
191811 - 191902 26.5°F 72 1.8°F
191911 - 192002 22.4°F 14 -2.3°F
192011 - 192102 27.7°F 81 3.0°F
192111 - 192202 21.7°F 12 -3.0°F
192211 - 192302 24.6°F 42 -0.1°F
192311 - 192402 26.5°F 72 1.8°F
192411 - 192502 23.9°F 36 -0.8°F
192511 - 192602 28.2°F 85 3.5°F
192611 - 192702 24.7°F 43 0.0°F
192711 - 192802 23.3°F 25 -1.4°F
192811 - 192902 20.4°F 7 -4.3°F
192911 - 193002 22.9°F 20 -1.8°F
193011 - 193102 30.1°F 90 5.4°F
193111 - 193202 25.5°F 60 0.8°F
193211 - 193302 23.8°F 32 -0.9°F
193311 - 193402 30.1°F 90 5.4°F
193411 - 193502 28.2°F 85 3.5°F
193511 - 193602 17.9°F 2 -6.8°F
193611 - 193702 20.5°F 8 -4.2°F
193711 - 193802 25.1°F 54 0.4°F
193811 - 193902 24.9°F 50 0.2°F
193911 - 194002 25.8°F 64 1.1°F
194011 - 194102 26.0°F 66 1.3°F
194111 - 194202 26.4°F 69 1.7°F
194211 - 194302 25.6°F 63 0.9°F
194311 - 194402 27.1°F 77 2.4°F
194411 - 194502 25.6°F 63 0.9°F
194511 - 194602 26.0°F 66 1.3°F
194611 - 194702 25.4°F 58 0.7°F
194711 - 194802 23.5°F 26 -1.2°F
194811 - 194902 19.6°F 4 -5.1°F
194911 - 195002 24.8°F 48 0.1°F
195011 - 195102 24.8°F 48 0.1°F
195111 - 195202 23.1°F 21 -1.6°F
195211 - 195302 27.7°F 81 3.0°F
195311 - 195402 29.9°F 88 5.2°F
195411 - 195502 26.8°F 75 2.1°F
195511 - 195602 20.9°F 10 -3.8°F
195611 - 195702 24.7°F 46 0.0°F
195711 - 195802 28.2°F 85 3.5°F
195811 - 195902 23.8°F 32 -0.9°F
195911 - 196002 23.8°F 32 -0.9°F
196011 - 196102 27.8°F 82 3.1°F
196111 - 196202 22.4°F 14 -2.3°F
196211 - 196302 26.2°F 67 1.5°F
196311 - 196402 26.8°F 75 2.1°F
196411 - 196502 23.7°F 29 -1.0°F
196511 - 196602 25.0°F 53 0.3°F
196611 - 196702 26.5°F 72 1.8°F
196711 - 196802 24.9°F 50 0.2°F
196811 - 196902 21.7°F 12 -3.0°F
196911 - 197002 26.7°F 73 2.0°F
197011 - 197102 23.7°F 29 -1.0°F
197111 - 197202 23.8°F 32 -0.9°F
197211 - 197302 23.6°F 27 -1.1°F
197311 - 197402 25.6°F 63 0.9°F
197411 - 197502 25.4°F 58 0.7°F
197511 - 197602 28.4°F 86 3.7°F
197611 - 197702 25.0°F 53 0.3°F
197711 - 197802 20.1°F 5 -4.6°F
197811 - 197902 16.8°F 1 -7.9°F
197911 - 198002 25.4°F 58 0.7°F
198011 - 198102 30.4°F 91 5.7°F
198111 - 198202 24.2°F 38 -0.5°F
198211 - 198302 28.8°F 87 4.1°F
198311 - 198402 23.7°F 29 -1.0°F
198411 - 198502 22.8°F 19 -1.9°F
198511 - 198602 23.1°F 21 -1.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/