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 (165.51")
1901-1959 Base Period
189508 - 189907 177.76" 46 12.25"
189608 - 190007 185.19" 58 19.68"
189708 - 190107 183.43" 55 17.92"
189808 - 190207 183.66" 56 18.15"
189908 - 190307 183.77" 57 18.26"
190008 - 190407 185.55" 60 20.04"
190108 - 190507 177.39" 45 11.88"
190208 - 190607 170.91" 37 5.40"
190308 - 190707 173.60" 39 8.09"
190408 - 190807 165.11" 30 -0.40"
190508 - 190907 162.92" 26 -2.59"
190608 - 191007 169.07" 35 3.56"
190708 - 191107 160.44" 22 -5.07"
190808 - 191207 158.59" 20 -6.92"
190908 - 191307 164.13" 28 -1.38"
191008 - 191407 159.82" 21 -5.69"
191108 - 191507 158.23" 19 -7.28"
191208 - 191607 170.77" 36 5.26"
191308 - 191707 164.25" 29 -1.26"
191408 - 191807 165.91" 31 0.40"
191508 - 191907 173.76" 40 8.25"
191608 - 192007 155.64" 17 -9.87"
191708 - 192107 171.57" 38 6.06"
191808 - 192207 167.54" 33 2.03"
191908 - 192307 163.70" 27 -1.81"
192008 - 192407 161.77" 25 -3.74"
192108 - 192507 153.30" 13 -12.21"
192208 - 192607 145.99" 4 -19.52"
192308 - 192707 148.98" 8 -16.53"
192408 - 192807 161.39" 23 -4.12"
192508 - 192907 147.70" 6 -17.81"
192608 - 193007 145.46" 3 -20.05"
192708 - 193107 136.26" 1 -29.25"
192808 - 193207 137.47" 2 -28.04"
192908 - 193307 153.29" 11 -12.22"
193008 - 193407 174.97" 43 9.46"
193108 - 193507 185.38" 59 19.87"
193208 - 193607 177.81" 47 12.30"
193308 - 193707 169.01" 34 3.50"
193408 - 193807 161.76" 24 -3.75"
193508 - 193907 151.92" 9 -13.59"
193608 - 194007 153.85" 15 -11.66"
193708 - 194107 154.25" 16 -11.26"
193808 - 194207 152.66" 10 -12.85"
193908 - 194307 157.39" 18 -8.12"
194008 - 194407 147.16" 5 -18.35"
194108 - 194507 148.27" 7 -17.24"
194208 - 194607 153.29" 11 -12.22"
194308 - 194707 153.43" 14 -12.08"
194408 - 194807 174.96" 42 9.45"
194508 - 194907 178.72" 49 13.21"
194608 - 195007 182.16" 54 16.65"
194708 - 195107 191.32" 61 25.81"
194808 - 195207 179.28" 50 13.77"
194908 - 195307 178.09" 48 12.58"
195008 - 195407 175.53" 44 10.02"
195108 - 195507 167.37" 32 1.86"
195208 - 195607 179.31" 51 13.80"
195308 - 195707 180.56" 52 15.05"
195408 - 195807 174.35" 41 8.84"
195508 - 195907 180.73" 53 15.22"

Citing This Page

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