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 (19.90")
1901-1937 Base Period
189502 - 189507 16.64" 3 -3.26"
189602 - 189607 19.84" 24 -0.06"
189702 - 189707 29.73" 43 9.83"
189802 - 189807 18.05" 9 -1.85"
189902 - 189907 19.31" 19 -0.59"
190002 - 190007 21.22" 31 1.32"
190102 - 190107 21.36" 34 1.46"
190202 - 190207 23.91" 41 4.01"
190302 - 190307 21.30" 33 1.40"
190402 - 190407 17.50" 7 -2.40"
190502 - 190507 19.10" 18 -0.80"
190602 - 190607 20.14" 26 0.24"
190702 - 190707 17.81" 8 -2.09"
190802 - 190807 19.59" 22 -0.31"
190902 - 190907 20.52" 29 0.62"
191002 - 191007 18.50" 15 -1.40"
191102 - 191107 15.47" 1 -4.43"
191202 - 191207 20.00" 25 0.10"
191302 - 191307 19.34" 21 -0.56"
191402 - 191407 18.19" 11 -1.71"
191502 - 191507 19.33" 20 -0.57"
191602 - 191607 20.37" 27 0.47"
191702 - 191707 18.21" 12 -1.69"
191802 - 191807 17.21" 5 -2.69"
191902 - 191907 18.47" 14 -1.43"
192002 - 192007 23.54" 40 3.64"
192102 - 192107 17.33" 6 -2.57"
192202 - 192207 25.38" 42 5.48"
192302 - 192307 16.99" 4 -2.91"
192402 - 192407 18.17" 10 -1.73"
192502 - 192507 22.62" 35 2.72"
192602 - 192607 18.32" 13 -1.58"
192702 - 192707 15.85" 2 -4.05"
192802 - 192807 20.67" 30 0.77"
192902 - 192907 22.67" 36 2.77"
193002 - 193007 21.25" 32 1.35"
193102 - 193107 22.78" 37 2.88"
193202 - 193207 18.96" 17 -0.94"
193302 - 193307 19.69" 23 -0.21"
193402 - 193407 18.92" 16 -0.98"
193502 - 193507 20.44" 28 0.54"
193602 - 193607 23.00" 38 3.10"
193702 - 193707 23.24" 39 3.34"

Citing This Page

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