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 (56.2°F)
1901-1919 Base Period
189509 - 189603 54.7°F 6 -1.5°F
189609 - 189703 56.0°F 12 -0.2°F
189709 - 189803 57.0°F 19 0.8°F
189809 - 189903 53.2°F 1 -3.0°F
189909 - 190003 56.3°F 13 0.1°F
190009 - 190103 56.8°F 18 0.6°F
190109 - 190203 56.4°F 14 0.2°F
190209 - 190303 55.4°F 9 -0.8°F
190309 - 190403 56.8°F 18 0.6°F
190409 - 190503 54.6°F 4 -1.6°F
190509 - 190603 55.1°F 8 -1.1°F
190609 - 190703 59.0°F 24 2.8°F
190709 - 190803 57.5°F 21 1.3°F
190809 - 190903 57.4°F 20 1.2°F
190909 - 191003 56.6°F 16 0.4°F
191009 - 191103 59.0°F 24 2.8°F
191109 - 191203 54.0°F 3 -2.2°F
191209 - 191303 54.6°F 4 -1.6°F
191309 - 191403 55.6°F 11 -0.6°F
191409 - 191503 53.9°F 2 -2.3°F
191509 - 191603 58.6°F 22 2.4°F
191609 - 191703 56.5°F 15 0.3°F
191709 - 191803 55.4°F 9 -0.8°F
191809 - 191903 54.7°F 6 -1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/