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 (42.0°F)
1901-1920 Base Period
189509 - 189606 41.6°F 8 -0.4°F
189609 - 189706 41.7°F 9 -0.3°F
189709 - 189806 42.0°F 15 0.0°F
189809 - 189906 40.3°F 3 -1.7°F
189909 - 190006 44.8°F 25 2.8°F
190009 - 190106 41.9°F 13 -0.1°F
190109 - 190206 42.8°F 18 0.8°F
190209 - 190306 41.7°F 9 -0.3°F
190309 - 190406 41.8°F 11 -0.2°F
190409 - 190506 43.9°F 23 1.9°F
190509 - 190606 42.3°F 17 0.3°F
190609 - 190706 41.4°F 6 -0.6°F
190709 - 190806 42.9°F 19 0.9°F
190809 - 190906 41.4°F 6 -0.6°F
190909 - 191006 42.2°F 16 0.2°F
191009 - 191106 41.9°F 12 -0.1°F
191109 - 191206 42.0°F 15 0.0°F
191209 - 191306 40.7°F 5 -1.3°F
191309 - 191406 43.3°F 22 1.3°F
191409 - 191506 43.0°F 21 1.0°F
191509 - 191606 40.3°F 3 -1.7°F
191609 - 191706 39.2°F 1 -2.8°F
191709 - 191806 44.0°F 24 2.0°F
191809 - 191906 43.0°F 21 1.0°F
191909 - 192006 40.2°F 2 -1.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/