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 (12.89")
1901-1931 Base Period
189505 - 189507 17.08" 35 4.19"
189605 - 189607 7.30" 3 -5.59"
189705 - 189707 8.79" 7 -4.10"
189805 - 189807 15.22" 27 2.33"
189905 - 189907 14.08" 23 1.19"
190005 - 190007 14.02" 22 1.13"
190105 - 190107 6.75" 1 -6.14"
190205 - 190207 14.36" 26 1.47"
190305 - 190307 13.75" 21 0.86"
190405 - 190407 15.40" 28 2.51"
190505 - 190507 23.35" 37 10.46"
190605 - 190607 16.40" 31 3.51"
190705 - 190707 15.99" 30 3.10"
190805 - 190807 14.15" 25 1.26"
190905 - 190907 13.68" 20 0.79"
191005 - 191007 17.09" 36 4.20"
191105 - 191107 8.32" 5 -4.57"
191205 - 191207 11.26" 13 -1.63"
191305 - 191307 9.36" 9 -3.53"
191405 - 191407 7.05" 2 -5.84"
191505 - 191507 13.13" 19 0.24"
191605 - 191607 11.18" 12 -1.71"
191705 - 191707 13.02" 18 0.13"
191805 - 191807 7.87" 4 -5.02"
191905 - 191907 14.12" 24 1.23"
192005 - 192007 15.87" 29 2.98"
192105 - 192107 9.43" 10 -3.46"
192205 - 192207 11.86" 15 -1.03"
192305 - 192307 17.00" 33 4.11"
192405 - 192407 10.96" 11 -1.93"
192505 - 192507 9.10" 8 -3.79"
192605 - 192607 8.43" 6 -4.46"
192705 - 192707 17.04" 34 4.15"
192805 - 192807 16.67" 32 3.78"
192905 - 192907 12.93" 17 0.04"
193005 - 193007 11.66" 14 -1.23"
193105 - 193107 12.46" 16 -0.43"

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/