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 (74.86")
1901-1931 Base Period
189502 - 189607 63.86" 6 -11.00"
189602 - 189707 65.92" 10 -8.94"
189702 - 189807 72.80" 16 -2.06"
189802 - 189907 76.27" 20 1.41"
189902 - 190007 64.47" 8 -10.39"
190002 - 190107 64.63" 9 -10.23"
190102 - 190207 63.47" 5 -11.39"
190202 - 190307 79.94" 28 5.08"
190302 - 190407 73.46" 17 -1.40"
190402 - 190507 82.53" 30 7.67"
190502 - 190607 91.56" 35 16.70"
190602 - 190707 86.04" 32 11.18"
190702 - 190807 78.80" 24 3.94"
190802 - 190907 76.72" 21 1.86"
190902 - 191007 73.78" 18 -1.08"
191002 - 191107 68.65" 12 -6.21"
191102 - 191207 82.72" 31 7.86"
191202 - 191307 76.08" 19 1.22"
191302 - 191407 68.38" 11 -6.48"
191402 - 191507 70.24" 15 -4.62"
191502 - 191607 78.11" 23 3.25"
191602 - 191707 63.99" 7 -10.87"
191702 - 191807 59.45" 2 -15.41"
191802 - 191907 69.38" 13 -5.48"
191902 - 192007 87.10" 33 12.24"
192002 - 192107 78.03" 22 3.17"
192102 - 192207 79.64" 27 4.78"
192202 - 192307 81.60" 29 6.74"
192302 - 192407 78.81" 25 3.95"
192402 - 192507 53.32" 1 -21.54"
192502 - 192607 62.18" 3 -12.68"
192602 - 192707 88.64" 34 13.78"
192702 - 192807 91.59" 36 16.73"
192802 - 192907 79.52" 26 4.66"
192902 - 193007 69.80" 14 -5.06"
193002 - 193107 62.64" 4 -12.22"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/