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 (19.69")
1901-1950 Base Period
189503 - 189506 19.13" 30 -0.56"
189603 - 189606 17.24" 19 -2.45"
189703 - 189706 16.02" 16 -3.67"
189803 - 189806 13.98" 6 -5.71"
189903 - 189906 12.78" 3 -6.91"
190003 - 190006 32.04" 56 12.35"
190103 - 190106 14.29" 8 -5.40"
190203 - 190206 17.30" 21 -2.39"
190303 - 190306 15.43" 14 -4.26"
190403 - 190406 14.88" 12 -4.81"
190503 - 190506 22.54" 41 2.85"
190603 - 190606 18.02" 26 -1.67"
190703 - 190706 23.45" 43 3.76"
190803 - 190806 21.12" 35 1.43"
190903 - 190906 29.32" 53 9.63"
191003 - 191006 15.85" 15 -3.84"
191103 - 191106 18.18" 27 -1.51"
191203 - 191206 30.34" 55 10.65"
191303 - 191306 17.93" 24 -1.76"
191403 - 191406 14.97" 13 -4.72"
191503 - 191506 14.61" 10 -5.08"
191603 - 191606 17.70" 22 -1.99"
191703 - 191706 16.35" 18 -3.34"
191803 - 191806 14.37" 9 -5.32"
191903 - 191906 24.60" 48 4.91"
192003 - 192006 24.85" 49 5.16"
192103 - 192106 22.25" 40 2.56"
192203 - 192206 24.50" 47 4.81"
192303 - 192306 30.23" 54 10.54"
192403 - 192406 17.25" 20 -2.44"
192503 - 192506 9.99" 1 -9.70"
192603 - 192606 18.28" 28 -1.41"
192703 - 192706 22.73" 42 3.04"
192803 - 192806 27.93" 52 8.24"
192903 - 192906 21.66" 38 1.97"
193003 - 193006 14.22" 7 -5.47"
193103 - 193106 12.96" 4 -6.73"
193203 - 193206 14.75" 11 -4.94"
193303 - 193306 20.63" 34 0.94"
193403 - 193406 17.94" 25 -1.75"
193503 - 193506 24.91" 51 5.22"
193603 - 193606 11.93" 2 -7.76"
193703 - 193706 16.02" 16 -3.67"
193803 - 193806 22.19" 39 2.50"
193903 - 193906 21.63" 37 1.94"
194003 - 194006 19.98" 33 0.29"
194103 - 194106 13.46" 5 -6.23"
194203 - 194206 17.86" 23 -1.83"
194303 - 194306 18.57" 29 -1.12"
194403 - 194406 23.99" 46 4.30"
194503 - 194506 21.38" 36 1.69"
194603 - 194606 23.59" 44 3.90"
194703 - 194706 24.90" 50 5.21"
194803 - 194806 19.25" 31 -0.44"
194903 - 194906 23.99" 46 4.30"
195003 - 195006 19.38" 32 -0.31"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/