Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. 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 (46.0°F)
1901-1944 Base Period
189509 - 190008 45.3°F 5 -0.7°F
189609 - 190108 45.4°F 11 -0.6°F
189709 - 190208 45.3°F 5 -0.7°F
189809 - 190308 45.1°F 3 -0.9°F
189909 - 190408 45.6°F 15 -0.4°F
190009 - 190508 45.7°F 18 -0.3°F
190109 - 190608 45.8°F 24 -0.2°F
190209 - 190708 45.9°F 26 -0.1°F
190309 - 190808 46.3°F 31 0.3°F
190409 - 190908 46.1°F 28 0.1°F
190509 - 191008 45.9°F 26 -0.1°F
190609 - 191108 45.8°F 21 -0.2°F
190709 - 191208 45.5°F 13 -0.5°F
190809 - 191308 45.0°F 1 -1.0°F
190909 - 191408 45.3°F 5 -0.7°F
191009 - 191508 45.4°F 11 -0.6°F
191109 - 191608 45.3°F 5 -0.7°F
191209 - 191708 45.0°F 1 -1.0°F
191309 - 191808 45.7°F 18 -0.3°F
191409 - 191908 45.6°F 15 -0.4°F
191509 - 192008 45.2°F 4 -0.8°F
191609 - 192108 45.5°F 13 -0.5°F
191709 - 192208 45.7°F 18 -0.3°F
191809 - 192308 45.3°F 5 -0.7°F
191909 - 192408 45.3°F 5 -0.7°F
192009 - 192508 45.8°F 24 -0.2°F
192109 - 192608 46.2°F 29 0.2°F
192209 - 192708 46.5°F 33 0.5°F
192309 - 192808 46.7°F 38 0.7°F
192409 - 192908 46.4°F 32 0.4°F
192509 - 193008 46.3°F 31 0.3°F
192609 - 193108 46.0°F 27 0.0°F
192709 - 193208 45.8°F 21 -0.2°F
192809 - 193308 45.6°F 15 -0.4°F
192909 - 193408 46.7°F 38 0.7°F
193009 - 193508 46.8°F 39 0.8°F
193109 - 193608 46.7°F 38 0.7°F
193209 - 193708 46.7°F 38 0.7°F
193309 - 193808 47.2°F 42 1.2°F
193409 - 193908 46.7°F 38 0.7°F
193509 - 194008 47.2°F 42 1.2°F
193609 - 194108 47.4°F 44 1.4°F
193709 - 194208 47.6°F 45 1.6°F
193809 - 194308 47.3°F 43 1.3°F
193909 - 194408 47.0°F 40 1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/