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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Dates Value Rank Departure From Mean (42.1°F)
1901-1975 Base Period
189508 - 189601 41.4°F 24 -0.7°F
189608 - 189701 41.4°F 24 -0.7°F
189708 - 189801 41.7°F 33 -0.4°F
189808 - 189901 41.4°F 24 -0.7°F
189908 - 190001 42.6°F 54 0.5°F
190008 - 190101 41.7°F 33 -0.4°F
190108 - 190201 43.2°F 64 1.1°F
190208 - 190301 42.0°F 44 -0.1°F
190308 - 190401 41.9°F 40 -0.2°F
190408 - 190501 44.2°F 72 2.1°F
190508 - 190601 41.4°F 24 -0.7°F
190608 - 190701 42.0°F 44 -0.1°F
190708 - 190801 43.0°F 63 0.9°F
190808 - 190901 41.4°F 24 -0.7°F
190908 - 191001 40.7°F 13 -1.4°F
191008 - 191101 42.1°F 45 0.0°F
191108 - 191201 40.2°F 6 -1.9°F
191208 - 191301 39.8°F 3 -2.3°F
191308 - 191401 42.6°F 54 0.5°F
191408 - 191501 40.8°F 14 -1.3°F
191508 - 191601 40.8°F 14 -1.3°F
191608 - 191701 38.8°F 2 -3.3°F
191708 - 191801 45.3°F 80 3.2°F
191808 - 191901 42.5°F 51 0.4°F
191908 - 192001 39.8°F 3 -2.3°F
192008 - 192101 42.2°F 46 0.1°F
192108 - 192201 40.4°F 9 -1.7°F
192208 - 192301 42.4°F 49 0.3°F
192308 - 192401 42.0°F 44 -0.1°F
192408 - 192501 40.8°F 14 -1.3°F
192508 - 192601 42.4°F 49 0.3°F
192608 - 192701 42.0°F 44 -0.1°F
192708 - 192801 41.6°F 30 -0.5°F
192808 - 192901 40.2°F 6 -1.9°F
192908 - 193001 40.6°F 11 -1.5°F
193008 - 193101 41.5°F 29 -0.6°F
193108 - 193201 40.6°F 11 -1.5°F
193208 - 193301 41.6°F 30 -0.5°F
193308 - 193401 45.2°F 79 3.1°F
193408 - 193501 43.8°F 69 1.7°F
193508 - 193601 41.8°F 36 -0.3°F
193608 - 193701 40.0°F 5 -2.1°F
193708 - 193801 44.4°F 74 2.3°F
193808 - 193901 43.4°F 65 1.3°F
193908 - 194001 44.7°F 78 2.6°F
194008 - 194101 43.7°F 68 1.6°F
194108 - 194201 41.6°F 30 -0.5°F
194208 - 194301 42.6°F 54 0.5°F
194308 - 194401 42.8°F 58 0.7°F
194408 - 194501 43.0°F 63 0.9°F
194508 - 194601 42.4°F 49 0.3°F
194608 - 194701 41.0°F 21 -1.1°F
194708 - 194801 42.8°F 58 0.7°F
194808 - 194901 37.8°F 1 -4.3°F
194908 - 195001 41.2°F 23 -0.9°F
195008 - 195101 43.6°F 67 1.5°F
195108 - 195201 40.4°F 9 -1.7°F
195208 - 195301 44.6°F 75 2.5°F
195308 - 195401 44.4°F 74 2.3°F
195408 - 195501 41.8°F 36 -0.3°F
195508 - 195601 41.8°F 36 -0.3°F
195608 - 195701 40.2°F 6 -1.9°F
195708 - 195801 42.9°F 59 0.8°F
195808 - 195901 44.7°F 78 2.6°F
195908 - 196001 40.9°F 18 -1.2°F
196008 - 196101 42.8°F 58 0.7°F
196108 - 196201 40.9°F 18 -1.2°F
196208 - 196301 42.8°F 58 0.7°F
196308 - 196401 44.1°F 71 2.0°F
196408 - 196501 41.8°F 36 -0.3°F
196508 - 196601 43.0°F 63 0.9°F
196608 - 196701 44.7°F 78 2.6°F
196708 - 196801 44.0°F 70 1.9°F
196808 - 196901 40.8°F 14 -1.3°F
196908 - 197001 43.0°F 63 0.9°F
197008 - 197101 41.7°F 33 -0.4°F
197108 - 197201 41.1°F 22 -1.0°F
197208 - 197301 40.9°F 18 -1.2°F
197308 - 197401 42.5°F 51 0.4°F
197408 - 197501 43.5°F 66 1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/