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 (42.2°F)
1901-2000 Base Period
189507 - 189603 41.0°F 23 -1.2°F
189607 - 189703 39.2°F 5 -3.0°F
189707 - 189803 41.8°F 43 -0.4°F
189807 - 189903 37.5°F 1 -4.7°F
189907 - 190003 42.6°F 66 0.4°F
190007 - 190103 42.3°F 59 0.1°F
190107 - 190203 43.0°F 79 0.8°F
190207 - 190303 40.0°F 12 -2.2°F
190307 - 190403 40.6°F 20 -1.6°F
190407 - 190503 41.7°F 37 -0.5°F
190507 - 190603 41.8°F 43 -0.4°F
190607 - 190703 41.9°F 50 -0.3°F
190707 - 190803 43.0°F 79 0.8°F
190807 - 190903 41.7°F 37 -0.5°F
190907 - 191003 42.0°F 54 -0.2°F
191007 - 191103 42.9°F 75 0.7°F
191107 - 191203 38.1°F 2 -4.1°F
191207 - 191303 39.9°F 11 -2.3°F
191307 - 191403 42.8°F 71 0.6°F
191407 - 191503 41.6°F 35 -0.6°F
191507 - 191603 40.3°F 16 -1.9°F
191607 - 191703 39.1°F 4 -3.1°F
191707 - 191803 41.4°F 32 -0.8°F
191807 - 191903 42.4°F 61 0.2°F
191907 - 192003 40.7°F 21 -1.5°F
192007 - 192103 43.9°F 92 1.7°F
192107 - 192203 41.2°F 24 -1.0°F
192207 - 192303 42.2°F 56 0.0°F
192307 - 192403 41.7°F 37 -0.5°F
192407 - 192503 41.8°F 43 -0.4°F
192507 - 192603 42.6°F 66 0.4°F
192607 - 192703 41.9°F 50 -0.3°F
192707 - 192803 41.3°F 27 -0.9°F
192807 - 192903 39.8°F 9 -2.4°F
192907 - 193003 41.2°F 24 -1.0°F
193007 - 193103 44.5°F 101 2.3°F
193107 - 193203 42.7°F 69 0.5°F
193207 - 193303 41.8°F 43 -0.4°F
193307 - 193403 45.4°F 107 3.2°F
193407 - 193503 44.7°F 103 2.5°F
193507 - 193603 39.7°F 7 -2.5°F
193607 - 193703 41.6°F 35 -0.6°F
193707 - 193803 43.9°F 92 1.7°F
193807 - 193903 43.8°F 87 1.6°F
193907 - 194003 43.6°F 84 1.4°F
194007 - 194103 44.1°F 96 1.9°F
194107 - 194203 42.9°F 75 0.7°F
194207 - 194303 41.7°F 37 -0.5°F
194307 - 194403 42.9°F 75 0.7°F
194407 - 194503 43.0°F 79 0.8°F
194507 - 194603 43.5°F 83 1.3°F
194607 - 194703 41.5°F 34 -0.7°F
194707 - 194803 42.3°F 59 0.1°F
194807 - 194903 40.1°F 14 -2.1°F
194907 - 195003 41.4°F 32 -0.8°F
195007 - 195103 40.5°F 18 -1.7°F
195107 - 195203 39.5°F 6 -2.7°F
195207 - 195303 43.9°F 92 1.7°F
195307 - 195403 44.8°F 105 2.6°F
195407 - 195503 43.1°F 81 0.9°F
195507 - 195603 41.3°F 27 -0.9°F
195607 - 195703 42.4°F 61 0.2°F
195707 - 195803 42.9°F 75 0.7°F
195807 - 195903 42.0°F 54 -0.2°F
195907 - 196003 40.5°F 18 -1.7°F
196007 - 196103 44.4°F 99 2.2°F
196107 - 196203 40.2°F 15 -2.0°F
196207 - 196303 43.1°F 81 0.9°F
196307 - 196403 44.2°F 98 2.0°F
196407 - 196503 40.3°F 16 -1.9°F
196507 - 196603 41.8°F 43 -0.4°F
196607 - 196703 43.3°F 82 1.1°F
196707 - 196803 42.7°F 69 0.5°F
196807 - 196903 39.7°F 7 -2.5°F
196907 - 197003 42.3°F 59 0.1°F
197007 - 197103 41.3°F 27 -0.9°F
197107 - 197203 41.8°F 43 -0.4°F
197207 - 197303 41.2°F 24 -1.0°F
197307 - 197403 43.0°F 79 0.8°F
197407 - 197503 41.7°F 37 -0.5°F
197507 - 197603 43.7°F 86 1.5°F
197607 - 197703 42.5°F 62 0.3°F
197707 - 197803 40.0°F 12 -2.2°F
197807 - 197903 38.8°F 3 -3.4°F
197907 - 198003 42.6°F 66 0.4°F
198007 - 198103 45.5°F 108 3.3°F
198107 - 198203 41.9°F 50 -0.3°F
198207 - 198303 43.9°F 92 1.7°F
198307 - 198403 42.6°F 66 0.4°F
198407 - 198503 41.3°F 27 -0.9°F
198507 - 198603 41.7°F 37 -0.5°F
198607 - 198703 43.9°F 92 1.7°F
198707 - 198803 42.8°F 71 0.6°F
198807 - 198903 42.7°F 69 0.5°F
198907 - 199003 44.0°F 95 1.8°F
199007 - 199103 44.0°F 95 1.8°F
199107 - 199203 45.6°F 109 3.4°F
199207 - 199303 39.8°F 9 -2.4°F
199307 - 199403 40.8°F 22 -1.4°F
199407 - 199503 44.2°F 98 2.0°F
199507 - 199603 41.8°F 43 -0.4°F
199607 - 199703 41.3°F 27 -0.9°F
199707 - 199803 44.0°F 95 1.8°F
199807 - 199903 46.4°F 111 4.2°F
199907 - 200003 46.3°F 110 4.1°F
200007 - 200103 41.9°F 50 -0.3°F
200107 - 200203 44.8°F 105 2.6°F
200207 - 200303 43.7°F 86 1.5°F
200307 - 200403 44.7°F 103 2.5°F
200407 - 200503 44.5°F 101 2.3°F
200507 - 200603 45.4°F 107 3.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/