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 (38.6°F)
1901-2000 Base Period
189508 - 189603 37.6°F 29 -1.0°F
189608 - 189703 35.4°F 6 -3.2°F
189708 - 189803 38.3°F 46 -0.3°F
189808 - 189903 33.5°F 1 -5.1°F
189908 - 190003 39.2°F 76 0.6°F
190008 - 190103 38.9°F 60 0.3°F
190108 - 190203 38.9°F 60 0.3°F
190208 - 190303 36.5°F 15 -2.1°F
190308 - 190403 37.1°F 20 -1.5°F
190408 - 190503 38.5°F 50 -0.1°F
190508 - 190603 38.5°F 50 -0.1°F
190608 - 190703 38.7°F 56 0.1°F
190708 - 190803 39.8°F 87 1.2°F
190808 - 190903 38.2°F 44 -0.4°F
190908 - 191003 38.6°F 54 0.0°F
191008 - 191103 39.2°F 76 0.6°F
191108 - 191203 34.2°F 2 -4.4°F
191208 - 191303 36.3°F 12 -2.3°F
191308 - 191403 39.4°F 81 0.8°F
191408 - 191503 37.7°F 31 -0.9°F
191508 - 191603 37.3°F 21 -1.3°F
191608 - 191703 34.8°F 3 -3.8°F
191708 - 191803 37.5°F 26 -1.1°F
191808 - 191903 39.0°F 69 0.4°F
191908 - 192003 36.6°F 16 -2.0°F
192008 - 192103 40.6°F 102 2.0°F
192108 - 192203 37.3°F 21 -1.3°F
192208 - 192303 39.0°F 69 0.4°F
192308 - 192403 37.8°F 36 -0.8°F
192408 - 192503 38.5°F 50 -0.1°F
192508 - 192603 39.1°F 70 0.5°F
192608 - 192703 38.2°F 44 -0.4°F
192708 - 192803 37.9°F 37 -0.7°F
192808 - 192903 36.2°F 10 -2.4°F
192908 - 193003 37.3°F 21 -1.3°F
193008 - 193103 40.8°F 106 2.2°F
193108 - 193203 38.9°F 65 0.3°F
193208 - 193303 37.9°F 37 -0.7°F
193308 - 193403 41.8°F 114 3.2°F
193408 - 193503 40.8°F 106 2.2°F
193508 - 193603 35.3°F 5 -3.3°F
193608 - 193703 36.9°F 19 -1.7°F
193708 - 193803 40.2°F 93 1.6°F
193808 - 193903 40.2°F 93 1.6°F
193908 - 194003 39.7°F 85 1.1°F
194008 - 194103 40.3°F 97 1.7°F
194108 - 194203 39.3°F 78 0.7°F
194208 - 194303 38.0°F 41 -0.6°F
194308 - 194403 39.2°F 76 0.6°F
194408 - 194503 39.7°F 85 1.1°F
194508 - 194603 40.2°F 93 1.6°F
194608 - 194703 37.7°F 31 -0.9°F
194708 - 194803 38.7°F 56 0.1°F
194808 - 194903 36.4°F 14 -2.2°F
194908 - 195003 37.6°F 29 -1.0°F
195008 - 195103 37.3°F 21 -1.3°F
195108 - 195203 35.8°F 7 -2.8°F
195208 - 195303 40.6°F 102 2.0°F
195308 - 195403 41.4°F 113 2.8°F
195408 - 195503 39.2°F 76 0.6°F
195508 - 195603 37.4°F 25 -1.2°F
195608 - 195703 39.0°F 69 0.4°F
195708 - 195803 39.2°F 76 0.6°F
195808 - 195903 38.9°F 65 0.3°F
195908 - 196003 36.8°F 18 -1.8°F
196008 - 196103 40.9°F 107 2.3°F
196108 - 196203 36.3°F 12 -2.3°F
196208 - 196303 40.0°F 89 1.4°F
196308 - 196403 40.6°F 102 2.0°F
196408 - 196503 36.2°F 10 -2.4°F
196508 - 196603 38.3°F 46 -0.3°F
196608 - 196703 39.4°F 81 0.8°F
196708 - 196803 39.4°F 81 0.8°F
196808 - 196903 35.9°F 8 -2.7°F
196908 - 197003 38.7°F 56 0.1°F
197008 - 197103 37.5°F 26 -1.1°F
197108 - 197203 38.6°F 54 0.0°F
197208 - 197303 37.9°F 37 -0.7°F
197308 - 197403 39.7°F 85 1.1°F
197408 - 197503 37.7°F 31 -0.9°F
197508 - 197603 40.1°F 90 1.5°F
197608 - 197703 38.8°F 59 0.2°F
197708 - 197803 36.0°F 9 -2.6°F
197808 - 197903 34.9°F 4 -3.7°F
197908 - 198003 39.2°F 76 0.6°F
198008 - 198103 42.0°F 117 3.4°F
198108 - 198203 38.3°F 46 -0.3°F
198208 - 198303 40.6°F 102 2.0°F
198308 - 198403 38.9°F 65 0.3°F
198408 - 198503 37.5°F 26 -1.1°F
198508 - 198603 37.9°F 37 -0.7°F
198608 - 198703 40.6°F 102 2.0°F
198708 - 198803 39.3°F 78 0.7°F
198808 - 198903 39.0°F 69 0.4°F
198908 - 199003 40.3°F 97 1.7°F
199008 - 199103 40.8°F 106 2.2°F
199108 - 199203 42.4°F 118 3.8°F
199208 - 199303 36.6°F 16 -2.0°F
199308 - 199403 37.7°F 31 -0.9°F
199408 - 199503 41.1°F 110 2.5°F
199508 - 199603 38.3°F 46 -0.3°F
199608 - 199703 37.7°F 31 -0.9°F
199708 - 199803 40.7°F 103 2.1°F
199808 - 199903 43.1°F 120 4.5°F
199908 - 200003 43.1°F 120 4.5°F
200008 - 200103 38.1°F 43 -0.5°F
200108 - 200203 41.3°F 111 2.7°F
200208 - 200303 39.8°F 87 1.2°F
200308 - 200403 41.0°F 109 2.4°F
200408 - 200503 41.4°F 113 2.8°F
200508 - 200603 42.0°F 117 3.4°F
200608 - 200703 40.3°F 97 1.7°F
200708 - 200803 40.0°F 89 1.4°F
200808 - 200903 39.6°F 82 1.0°F
200908 - 201003 38.0°F 41 -0.6°F
201008 - 201103 38.9°F 65 0.3°F
201108 - 201203 43.2°F 121 4.6°F
201208 - 201303 40.3°F 97 1.7°F
201308 - 201403 38.5°F 50 -0.1°F
201408 - 201503 41.0°F 109 2.4°F
201508 - 201603 43.4°F 122 4.8°F
201608 - 201703 41.9°F 115 3.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/