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 (20.95")
1901-1936 Base Period
189507 - 189605 25.33" 36 4.38"
189607 - 189705 21.05" 21 0.10"
189707 - 189805 20.85" 17 -0.10"
189807 - 189905 21.61" 25 0.66"
189907 - 190005 19.30" 10 -1.65"
190007 - 190105 27.52" 41 6.57"
190107 - 190205 21.29" 23 0.34"
190207 - 190305 25.61" 39 4.66"
190307 - 190405 25.85" 40 4.90"
190407 - 190505 22.70" 31 1.75"
190507 - 190605 25.57" 37 4.62"
190607 - 190705 21.84" 27 0.89"
190707 - 190805 23.92" 35 2.97"
190807 - 190905 18.92" 9 -2.03"
190907 - 191005 22.36" 28 1.41"
191007 - 191105 16.37" 4 -4.58"
191107 - 191205 23.44" 33 2.49"
191207 - 191305 20.90" 18 -0.05"
191307 - 191405 22.65" 30 1.70"
191407 - 191505 20.95" 19 0.00"
191507 - 191605 23.78" 34 2.83"
191607 - 191705 19.56" 14 -1.39"
191707 - 191805 18.08" 8 -2.87"
191807 - 191905 21.63" 26 0.68"
191907 - 192005 22.56" 29 1.61"
192007 - 192105 19.68" 15 -1.27"
192107 - 192205 21.19" 22 0.24"
192207 - 192305 17.44" 7 -3.51"
192307 - 192405 16.07" 3 -4.88"
192407 - 192505 19.40" 12 -1.55"
192507 - 192605 16.54" 5 -4.41"
192607 - 192705 25.61" 39 4.66"
192707 - 192805 17.16" 6 -3.79"
192807 - 192905 23.27" 32 2.32"
192907 - 193005 19.36" 11 -1.59"
193007 - 193105 16.06" 2 -4.89"
193107 - 193205 21.42" 24 0.47"
193207 - 193305 19.44" 13 -1.51"
193307 - 193405 14.75" 1 -6.20"
193407 - 193505 20.44" 16 -0.51"
193507 - 193605 21.03" 20 0.08"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/