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 (42.9°F)
1901-1913 Base Period
189509 - 189702 43.0°F 10 0.1°F
189609 - 189802 42.4°F 5 -0.5°F
189709 - 189902 42.4°F 5 -0.5°F
189809 - 190002 41.9°F 4 -1.0°F
189909 - 190102 44.4°F 17 1.5°F
190009 - 190202 44.0°F 15 1.1°F
190109 - 190302 42.6°F 7 -0.3°F
190209 - 190402 41.6°F 3 -1.3°F
190309 - 190502 40.4°F 1 -2.5°F
190409 - 190602 43.1°F 11 0.2°F
190509 - 190702 43.7°F 14 0.8°F
190609 - 190802 43.2°F 12 0.3°F
190709 - 190902 44.3°F 16 1.4°F
190809 - 191002 42.7°F 8 -0.2°F
190909 - 191102 43.3°F 13 0.4°F
191009 - 191202 42.8°F 9 -0.1°F
191109 - 191302 41.5°F 2 -1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/