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 (84.59")
1901-1912 Base Period
189502 - 189607 75.69" 4 -8.90"
189602 - 189707 73.19" 3 -11.40"
189702 - 189807 80.03" 6 -4.56"
189802 - 189907 83.72" 10 -0.87"
189902 - 190007 83.93" 11 -0.66"
190002 - 190107 90.43" 14 5.84"
190102 - 190207 68.47" 1 -16.12"
190202 - 190307 83.42" 9 -1.17"
190302 - 190407 71.81" 2 -12.78"
190402 - 190507 90.37" 13 5.78"
190502 - 190607 97.35" 17 12.76"
190602 - 190707 80.62" 7 -3.97"
190702 - 190807 93.71" 15 9.12"
190802 - 190907 85.07" 12 0.48"
190902 - 191007 81.66" 8 -2.93"
191002 - 191107 76.48" 5 -8.11"
191102 - 191207 95.67" 16 11.08"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/