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 (78.20")
1901-1907 Base Period
189502 - 189607 70.76" 3 -7.44"
189602 - 189707 73.20" 5 -5.00"
189702 - 189807 70.10" 2 -8.10"
189802 - 189907 81.79" 9 3.59"
189902 - 190007 76.08" 7 -2.12"
190002 - 190107 87.81" 12 9.61"
190102 - 190207 82.39" 10 4.19"
190202 - 190307 85.75" 11 7.55"
190302 - 190407 72.72" 4 -5.48"
190402 - 190507 64.00" 1 -14.20"
190502 - 190607 81.27" 8 3.07"
190602 - 190707 73.43" 6 -4.77"

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/