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 (28.86")
1901-1937 Base Period
189511 - 189607 31.70" 35 2.84"
189611 - 189707 30.85" 31 1.99"
189711 - 189807 32.98" 38 4.12"
189811 - 189907 27.05" 11 -1.81"
189911 - 190007 28.61" 22 -0.25"
190011 - 190107 33.29" 39 4.43"
190111 - 190207 35.07" 41 6.21"
190211 - 190307 31.29" 33 2.43"
190311 - 190407 28.25" 19 -0.61"
190411 - 190507 26.63" 9 -2.23"
190511 - 190607 27.51" 14 -1.35"
190611 - 190707 24.67" 3 -4.19"
190711 - 190807 31.87" 36 3.01"
190811 - 190907 28.68" 23 -0.18"
190911 - 191007 27.54" 15 -1.32"
191011 - 191107 24.47" 2 -4.39"
191111 - 191207 26.40" 7 -2.46"
191211 - 191307 29.49" 27 0.63"
191311 - 191407 28.20" 18 -0.66"
191411 - 191507 27.98" 17 -0.88"
191511 - 191607 31.63" 34 2.77"
191611 - 191707 29.95" 29 1.09"
191711 - 191807 25.65" 6 -3.21"
191811 - 191907 29.26" 25 0.40"
191911 - 192007 27.35" 13 -1.51"
192011 - 192107 28.95" 24 0.09"
192111 - 192207 33.96" 40 5.10"
192211 - 192307 24.85" 4 -4.01"
192311 - 192407 29.56" 28 0.70"
192411 - 192507 28.36" 20 -0.50"
192511 - 192607 25.48" 5 -3.38"
192611 - 192707 27.19" 12 -1.67"
192711 - 192807 37.23" 42 8.37"
192811 - 192907 31.03" 32 2.17"
192911 - 193007 28.51" 21 -0.35"
193011 - 193107 27.04" 10 -1.82"
193111 - 193207 29.37" 26 0.51"
193211 - 193307 26.51" 8 -2.35"
193311 - 193407 24.31" 1 -4.55"
193411 - 193507 30.54" 30 1.68"
193511 - 193607 27.63" 16 -1.23"
193611 - 193707 32.07" 37 3.21"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/