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 (37.6°F)
1901-1908 Base Period
189509 - 189702 36.0°F 3 -1.6°F
189609 - 189802 36.5°F 5 -1.1°F
189709 - 189902 35.7°F 2 -1.9°F
189809 - 190002 35.2°F 1 -2.4°F
189909 - 190102 39.0°F 12 1.4°F
190009 - 190202 38.4°F 10 0.8°F
190109 - 190302 37.0°F 6 -0.6°F
190209 - 190402 36.2°F 4 -1.4°F
190309 - 190502 37.1°F 8 -0.5°F
190409 - 190602 38.6°F 11 1.0°F
190509 - 190702 37.3°F 9 -0.3°F
190609 - 190802 37.0°F 7 -0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/