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 (43.9°F)
1901-1925 Base Period
189509 - 189603 43.4°F 10 -0.5°F
189609 - 189703 44.0°F 18 0.1°F
189709 - 189803 45.6°F 28 1.7°F
189809 - 189903 42.9°F 6 -1.0°F
189909 - 190003 43.3°F 9 -0.6°F
190009 - 190103 45.2°F 24 1.3°F
190109 - 190203 42.0°F 4 -1.9°F
190209 - 190303 45.6°F 28 1.7°F
190309 - 190403 40.6°F 2 -3.3°F
190409 - 190503 40.7°F 3 -3.2°F
190509 - 190603 44.0°F 18 0.1°F
190609 - 190703 44.6°F 20 0.7°F
190709 - 190803 43.4°F 10 -0.5°F
190809 - 190903 45.2°F 24 1.3°F
190909 - 191003 43.7°F 14 -0.2°F
191009 - 191103 43.5°F 13 -0.4°F
191109 - 191203 42.3°F 5 -1.6°F
191209 - 191303 47.1°F 29 3.2°F
191309 - 191403 43.8°F 16 -0.1°F
191409 - 191503 43.2°F 8 -0.7°F
191509 - 191603 43.7°F 14 -0.2°F
191609 - 191703 43.0°F 7 -0.9°F
191709 - 191803 39.7°F 1 -4.2°F
191809 - 191903 45.5°F 26 1.6°F
191909 - 192003 43.4°F 10 -0.5°F
192009 - 192103 47.4°F 30 3.5°F
192109 - 192203 45.4°F 25 1.5°F
192209 - 192303 44.9°F 22 1.0°F
192309 - 192403 44.7°F 21 0.8°F
192409 - 192503 44.4°F 19 0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/