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 (22.57")
1901-1934 Base Period
189502 - 189507 22.71" 18 0.14"
189602 - 189607 26.28" 36 3.71"
189702 - 189707 25.70" 30 3.13"
189802 - 189807 21.92" 14 -0.65"
189902 - 189907 26.25" 35 3.68"
190002 - 190007 22.28" 15 -0.29"
190102 - 190107 25.99" 32 3.42"
190202 - 190207 20.71" 8 -1.86"
190302 - 190307 26.70" 38 4.13"
190402 - 190407 21.44" 10 -1.13"
190502 - 190507 25.10" 29 2.53"
190602 - 190607 22.33" 17 -0.24"
190702 - 190707 23.19" 20 0.62"
190802 - 190807 24.61" 27 2.04"
190902 - 190907 23.87" 23 1.30"
191002 - 191007 23.71" 22 1.14"
191102 - 191107 17.25" 3 -5.32"
191202 - 191207 26.37" 37 3.80"
191302 - 191307 23.71" 22 1.14"
191402 - 191407 17.42" 4 -5.15"
191502 - 191507 18.32" 6 -4.25"
191602 - 191607 24.62" 28 2.05"
191702 - 191707 26.09" 34 3.52"
191802 - 191807 22.32" 16 -0.25"
191902 - 191907 26.84" 39 4.27"
192002 - 192007 24.16" 25 1.59"
192102 - 192107 18.93" 7 -3.64"
192202 - 192207 28.40" 40 5.83"
192302 - 192307 21.87" 13 -0.70"
192402 - 192407 26.09" 34 3.52"
192502 - 192507 14.84" 2 -7.73"
192602 - 192607 17.50" 5 -5.07"
192702 - 192707 21.62" 11 -0.95"
192802 - 192807 21.82" 12 -0.75"
192902 - 192907 25.97" 31 3.40"
193002 - 193007 13.21" 1 -9.36"
193102 - 193107 22.93" 19 0.36"
193202 - 193207 20.82" 9 -1.75"
193302 - 193307 24.08" 24 1.51"
193402 - 193407 24.42" 26 1.85"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/