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 (166.41")
1901-1936 Base Period
189508 - 189907 182.37" 36 15.96"
189608 - 190007 181.26" 35 14.85"
189708 - 190107 175.15" 30 8.74"
189808 - 190207 180.40" 33 13.99"
189908 - 190307 184.26" 37 17.85"
190008 - 190407 178.62" 32 12.21"
190108 - 190507 171.19" 27 4.78"
190208 - 190607 168.38" 20 1.97"
190308 - 190707 154.28" 5 -12.13"
190408 - 190807 163.17" 16 -3.24"
190508 - 190907 162.96" 15 -3.45"
190608 - 191007 152.98" 3 -13.43"
190708 - 191107 151.82" 2 -14.59"
190808 - 191207 148.95" 1 -17.46"
190908 - 191307 153.12" 4 -13.29"
191008 - 191407 156.81" 6 -9.60"
191108 - 191507 160.65" 11 -5.76"
191208 - 191607 162.86" 14 -3.55"
191308 - 191707 161.73" 12 -4.68"
191408 - 191807 158.86" 9 -7.55"
191508 - 191907 163.87" 17 -2.54"
191608 - 192007 164.75" 18 -1.66"
191708 - 192107 168.96" 21 2.55"
191808 - 192207 180.67" 34 14.26"
191908 - 192307 174.75" 29 8.34"
192008 - 192407 169.38" 22 2.97"
192108 - 192507 168.27" 19 1.86"
192208 - 192607 157.93" 8 -8.48"
192308 - 192707 160.52" 10 -5.89"
192408 - 192807 171.61" 28 5.20"
192508 - 192907 170.71" 25 4.30"
192608 - 193007 171.15" 26 4.74"
192708 - 193107 169.43" 23 3.02"
192808 - 193207 157.69" 7 -8.72"
192908 - 193307 162.68" 13 -3.73"
193008 - 193407 169.94" 24 3.53"
193108 - 193507 177.44" 31 11.03"
193208 - 193607 184.96" 38 18.55"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/