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 (41.2°F)
1901-1969 Base Period
189508 - 189701 40.4°F 16 -0.8°F
189608 - 189801 40.3°F 13 -0.9°F
189708 - 189901 41.2°F 40 0.0°F
189808 - 190001 41.0°F 30 -0.2°F
189908 - 190101 41.2°F 40 0.0°F
190008 - 190201 41.0°F 30 -0.2°F
190108 - 190301 40.7°F 24 -0.5°F
190208 - 190401 40.2°F 10 -1.0°F
190308 - 190501 38.0°F 1 -3.2°F
190408 - 190601 39.0°F 3 -2.2°F
190508 - 190701 40.2°F 10 -1.0°F
190608 - 190801 39.5°F 6 -1.7°F
190708 - 190901 41.1°F 37 -0.1°F
190808 - 191001 41.1°F 35 -0.1°F
190908 - 191101 41.3°F 42 0.1°F
191008 - 191201 40.1°F 9 -1.1°F
191108 - 191301 40.8°F 25 -0.4°F
191208 - 191401 42.0°F 60 0.8°F
191308 - 191501 40.6°F 20 -0.6°F
191408 - 191601 41.7°F 52 0.5°F
191508 - 191701 41.0°F 30 -0.2°F
191608 - 191801 38.7°F 2 -2.5°F
191708 - 191901 39.5°F 6 -1.7°F
191808 - 192001 40.8°F 25 -0.4°F
191908 - 192101 40.3°F 13 -0.9°F
192008 - 192201 42.4°F 66 1.2°F
192108 - 192301 40.6°F 20 -0.6°F
192208 - 192401 40.0°F 8 -1.2°F
192308 - 192501 40.4°F 16 -0.8°F
192408 - 192601 40.5°F 18 -0.7°F
192508 - 192701 39.0°F 3 -2.2°F
192608 - 192801 41.1°F 35 -0.1°F
192708 - 192901 41.4°F 46 0.2°F
192808 - 193001 41.2°F 40 0.0°F
192908 - 193101 41.5°F 49 0.3°F
193008 - 193201 43.4°F 71 2.2°F
193108 - 193301 43.2°F 70 2.0°F
193208 - 193401 41.6°F 50 0.4°F
193308 - 193501 39.4°F 5 -1.8°F
193408 - 193601 40.5°F 18 -0.7°F
193508 - 193701 41.4°F 46 0.2°F
193608 - 193801 42.0°F 60 0.8°F
193708 - 193901 42.2°F 64 1.0°F
193808 - 194001 41.0°F 30 -0.2°F
193908 - 194101 40.2°F 10 -1.0°F
194008 - 194201 41.4°F 46 0.2°F
194108 - 194301 41.8°F 56 0.6°F
194208 - 194401 40.6°F 20 -0.6°F
194308 - 194501 40.9°F 28 -0.3°F
194408 - 194601 41.8°F 56 0.6°F
194508 - 194701 41.8°F 56 0.6°F
194608 - 194801 41.8°F 56 0.6°F
194708 - 194901 42.0°F 60 0.8°F
194808 - 195001 44.1°F 73 2.9°F
194908 - 195101 42.2°F 64 1.0°F
195008 - 195201 42.5°F 68 1.3°F
195108 - 195301 42.8°F 69 1.6°F
195208 - 195401 43.5°F 72 2.3°F
195308 - 195501 42.5°F 68 1.3°F
195408 - 195601 42.2°F 64 1.0°F
195508 - 195701 40.3°F 13 -0.9°F
195608 - 195801 42.3°F 65 1.1°F
195708 - 195901 41.4°F 46 0.2°F
195808 - 196001 41.5°F 49 0.3°F
195908 - 196101 42.1°F 61 0.9°F
196008 - 196201 41.7°F 52 0.5°F
196108 - 196301 41.5°F 49 0.3°F
196208 - 196401 40.8°F 25 -0.4°F
196308 - 196501 41.0°F 30 -0.2°F
196408 - 196601 40.6°F 20 -0.6°F
196508 - 196701 41.9°F 57 0.7°F
196608 - 196801 40.9°F 28 -0.3°F
196708 - 196901 41.3°F 42 0.1°F

Citing This Page

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