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 (69.63")
1901-1907 Base Period
189502 - 189607 64.99" 3 -4.64"
189602 - 189707 70.43" 6 0.80"
189702 - 189807 76.77" 10 7.14"
189802 - 189907 83.23" 12 13.60"
189902 - 190007 67.80" 5 -1.83"
190002 - 190107 73.87" 8 4.24"
190102 - 190207 78.44" 11 8.81"
190202 - 190307 74.30" 9 4.67"
190302 - 190407 70.92" 7 1.29"
190402 - 190507 61.71" 1 -7.92"
190502 - 190607 65.29" 4 -4.34"
190602 - 190707 62.87" 2 -6.76"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/