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 (17.60")
1901-1949 Base Period
189503 - 189507 13.11" 1 -4.49"
189603 - 189607 16.72" 24 -0.88"
189703 - 189707 21.62" 52 4.02"
189803 - 189807 16.43" 20 -1.17"
189903 - 189907 15.46" 13 -2.14"
190003 - 190007 15.32" 12 -2.28"
190103 - 190107 21.41" 51 3.81"
190203 - 190207 21.70" 53 4.10"
190303 - 190307 19.42" 43 1.82"
190403 - 190407 17.60" 31 0.00"
190503 - 190507 18.64" 38 1.04"
190603 - 190607 18.33" 35 0.73"
190703 - 190707 14.71" 11 -2.89"
190803 - 190807 17.59" 30 -0.01"
190903 - 190907 16.44" 21 -1.16"
191003 - 191007 14.44" 7 -3.16"
191103 - 191107 13.68" 4 -3.92"
191203 - 191207 16.05" 16 -1.55"
191303 - 191307 16.66" 23 -0.94"
191403 - 191407 17.78" 33 0.18"
191503 - 191507 14.64" 10 -2.96"
191603 - 191607 18.99" 41 1.39"
191703 - 191707 19.04" 42 1.44"
191803 - 191807 16.74" 25 -0.86"
191903 - 191907 20.14" 48 2.54"
192003 - 192007 16.90" 28 -0.70"
192103 - 192107 16.16" 17 -1.44"
192203 - 192207 21.21" 50 3.61"
192303 - 192307 14.55" 9 -3.05"
192403 - 192407 16.30" 18 -1.30"
192503 - 192507 17.81" 34 0.21"
192603 - 192607 13.87" 5 -3.73"
192703 - 192707 15.62" 15 -1.98"
192803 - 192807 19.63" 44 2.03"
192903 - 192907 20.93" 49 3.33"
193003 - 193007 16.90" 27 -0.70"
193103 - 193107 18.79" 40 1.19"
193203 - 193207 17.23" 29 -0.37"
193303 - 193307 15.55" 14 -2.05"
193403 - 193407 14.53" 8 -3.07"
193503 - 193507 18.74" 39 1.14"
193603 - 193607 16.50" 22 -1.10"
193703 - 193707 18.58" 37 0.98"
193803 - 193807 16.81" 26 -0.79"
193903 - 193907 14.05" 6 -3.55"
194003 - 194007 19.95" 45 2.35"
194103 - 194107 13.59" 2 -4.01"
194203 - 194207 18.56" 36 0.96"
194303 - 194307 20.04" 47 2.44"
194403 - 194407 17.72" 32 0.12"
194503 - 194507 22.41" 54 4.81"
194603 - 194607 16.42" 19 -1.18"
194703 - 194707 25.20" 55 7.60"
194803 - 194807 19.97" 46 2.37"
194903 - 194907 13.65" 3 -3.95"

Citing This Page

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