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 (23.73")
1901-1902 Base Period
189502 - 189507 29.55" 7 5.82"
189602 - 189607 24.56" 4 0.83"
189702 - 189707 24.26" 3 0.53"
189802 - 189807 26.79" 6 3.06"
189902 - 189907 19.39" 1 -4.34"
190002 - 190007 43.05" 8 19.32"
190102 - 190107 24.80" 5 1.07"
190202 - 190207 22.66" 2 -1.07"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/