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.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (56.7°F)
1901-1925 Base Period
189503 - 189509 57.4°F 25 0.7°F
189603 - 189609 57.2°F 21 0.5°F
189703 - 189709 56.4°F 12 -0.3°F
189803 - 189809 58.1°F 30 1.4°F
189903 - 189909 56.9°F 18 0.2°F
190003 - 190009 57.4°F 25 0.7°F
190103 - 190109 57.3°F 23 0.6°F
190203 - 190209 56.8°F 17 0.1°F
190303 - 190309 56.8°F 17 0.1°F
190403 - 190409 55.9°F 6 -0.8°F
190503 - 190509 56.2°F 9 -0.5°F
190603 - 190609 56.8°F 15 0.1°F
190703 - 190709 55.2°F 1 -1.5°F
190803 - 190809 57.8°F 29 1.1°F
190903 - 190909 56.0°F 7 -0.7°F
191003 - 191009 57.8°F 29 1.1°F
191103 - 191109 56.6°F 14 -0.1°F
191203 - 191209 56.2°F 9 -0.5°F
191303 - 191309 57.0°F 20 0.3°F
191403 - 191409 56.1°F 8 -0.6°F
191503 - 191509 56.4°F 12 -0.3°F
191603 - 191609 55.6°F 2 -1.1°F
191703 - 191709 55.6°F 2 -1.1°F
191803 - 191809 57.0°F 20 0.3°F
191903 - 191909 57.3°F 23 0.6°F
192003 - 192009 56.3°F 11 -0.4°F
192103 - 192109 59.3°F 31 2.6°F
192203 - 192209 57.8°F 29 1.1°F
192303 - 192309 55.8°F 5 -0.9°F
192403 - 192409 55.6°F 2 -1.1°F
192503 - 192509 57.8°F 29 1.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/