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 (111.74")
1901-1952 Base Period
189508 - 190007 107.65" 16 -4.09"
189608 - 190107 104.85" 12 -6.89"
189708 - 190207 109.78" 20 -1.96"
189808 - 190307 115.65" 33 3.91"
189908 - 190407 119.30" 45 7.56"
190008 - 190507 128.19" 51 16.45"
190108 - 190607 130.66" 53 18.92"
190208 - 190707 129.39" 52 17.65"
190308 - 190807 125.04" 50 13.30"
190408 - 190907 124.87" 49 13.13"
190508 - 191007 115.22" 32 3.48"
190608 - 191107 110.63" 23 -1.11"
190708 - 191207 109.20" 18 -2.54"
190808 - 191307 107.39" 15 -4.35"
190908 - 191407 104.79" 11 -6.95"
191008 - 191507 117.25" 40 5.51"
191108 - 191607 120.47" 46 8.73"
191208 - 191707 118.35" 43 6.61"
191308 - 191807 116.01" 36 4.27"
191408 - 191907 120.48" 47 8.74"
191508 - 192007 113.44" 27 1.70"
191608 - 192107 113.61" 29 1.87"
191708 - 192207 113.46" 28 1.72"
191808 - 192307 116.77" 38 5.03"
191908 - 192407 115.74" 34 4.00"
192008 - 192507 110.58" 22 -1.16"
192108 - 192607 107.15" 14 -4.59"
192208 - 192707 112.53" 26 0.79"
192308 - 192807 110.86" 24 -0.88"
192408 - 192907 108.56" 17 -3.18"
192508 - 193007 112.06" 25 0.32"
192608 - 193107 113.88" 30 2.14"
192708 - 193207 110.15" 21 -1.59"
192808 - 193307 107.05" 13 -4.69"
192908 - 193407 101.28" 8 -10.46"
193008 - 193507 100.97" 7 -10.77"
193108 - 193607 95.91" 5 -15.83"
193208 - 193707 89.81" 2 -21.93"
193308 - 193807 93.41" 3 -18.33"
193408 - 193907 96.09" 6 -15.65"
193508 - 194007 87.81" 1 -23.93"
193608 - 194107 94.13" 4 -17.61"
193708 - 194207 103.77" 10 -7.97"
193808 - 194307 102.81" 9 -8.93"
193908 - 194407 109.54" 19 -2.20"
194008 - 194507 117.80" 42 6.06"
194108 - 194607 115.20" 31 3.46"
194208 - 194707 117.54" 41 5.80"
194308 - 194807 116.11" 37 4.37"
194408 - 194907 116.92" 39 5.18"
194508 - 195007 115.80" 35 4.06"
194608 - 195107 123.69" 48 11.95"
194708 - 195207 118.69" 44 6.95"

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/