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 (44.4°F)
1901-1911 Base Period
189509 - 189702 45.2°F 12 0.8°F
189609 - 189802 45.0°F 9 0.6°F
189709 - 189902 45.5°F 14 1.1°F
189809 - 190002 45.2°F 12 0.8°F
189909 - 190102 45.3°F 13 0.9°F
190009 - 190202 44.7°F 6 0.3°F
190109 - 190302 44.7°F 6 0.3°F
190209 - 190402 43.9°F 4 -0.5°F
190309 - 190502 42.0°F 1 -2.4°F
190409 - 190602 43.7°F 3 -0.7°F
190509 - 190702 44.6°F 5 0.2°F
190609 - 190802 43.6°F 2 -0.8°F
190709 - 190902 45.7°F 15 1.3°F
190809 - 191002 45.2°F 12 0.8°F
190909 - 191102 44.9°F 8 0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/