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 (30.20")
1901-1959 Base Period
189508 - 189807 30.99" 39 0.79"
189608 - 189907 30.91" 38 0.71"
189708 - 190007 29.88" 27 -0.32"
189808 - 190107 29.41" 24 -0.79"
189908 - 190207 29.51" 25 -0.69"
190008 - 190307 28.62" 19 -1.58"
190108 - 190407 28.47" 18 -1.73"
190208 - 190507 28.92" 21 -1.28"
190308 - 190607 33.02" 53 2.82"
190408 - 190707 37.94" 62 7.74"
190508 - 190807 37.85" 61 7.65"
190608 - 190907 35.00" 58 4.80"
190708 - 191007 31.32" 40 1.12"
190808 - 191107 32.25" 45 2.05"
190908 - 191207 29.95" 30 -0.25"
191008 - 191307 30.37" 35 0.17"
191108 - 191407 32.44" 47 2.24"
191208 - 191507 34.49" 56 4.29"
191308 - 191607 32.77" 49 2.57"
191408 - 191707 30.58" 37 0.38"
191508 - 191807 30.56" 36 0.36"
191608 - 191907 30.29" 33 0.09"
191708 - 192007 28.65" 20 -1.55"
191808 - 192107 29.96" 32 -0.24"
191908 - 192207 31.90" 42 1.70"
192008 - 192307 32.79" 50 2.59"
192108 - 192407 28.95" 23 -1.25"
192208 - 192507 28.93" 22 -1.27"
192308 - 192607 28.08" 16 -2.12"
192408 - 192707 30.34" 34 0.14"
192508 - 192807 27.82" 14 -2.38"
192608 - 192907 24.48" 4 -5.72"
192708 - 193007 24.20" 3 -6.00"
192808 - 193107 23.06" 2 -7.14"
192908 - 193207 29.92" 29 -0.28"
193008 - 193307 27.82" 14 -2.38"
193108 - 193407 26.95" 9 -3.25"
193208 - 193507 24.56" 5 -5.64"
193308 - 193607 27.58" 12 -2.62"
193408 - 193707 31.93" 43 1.73"
193508 - 193807 33.58" 55 3.38"
193608 - 193907 32.93" 51 2.73"
193708 - 194007 32.98" 52 2.78"
193808 - 194107 34.82" 57 4.62"
193908 - 194207 37.24" 59 7.04"
194008 - 194307 37.73" 60 7.53"
194108 - 194407 33.43" 54 3.23"
194208 - 194507 32.59" 48 2.39"
194308 - 194607 32.39" 46 2.19"
194408 - 194707 32.22" 44 2.02"
194508 - 194807 29.55" 26 -0.65"
194608 - 194907 27.79" 13 -2.41"
194708 - 195007 24.85" 6 -5.35"
194808 - 195107 26.09" 7 -4.11"
194908 - 195207 29.96" 31 -0.24"
195008 - 195307 29.90" 28 -0.30"
195108 - 195407 28.27" 17 -1.93"
195208 - 195507 22.13" 1 -8.07"
195308 - 195607 26.15" 8 -4.05"
195408 - 195707 27.27" 11 -2.93"
195508 - 195807 31.36" 41 1.16"
195608 - 195907 27.09" 10 -3.11"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 19, 2019 from https://www.ncdc.noaa.gov/cag/