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 (30.02")
1901-1945 Base Period
189503 - 189602 23.94" 2 -6.08"
189603 - 189702 35.27" 49 5.25"
189703 - 189802 30.98" 29 0.96"
189803 - 189902 29.88" 22 -0.14"
189903 - 190002 31.42" 32 1.40"
190003 - 190102 31.48" 34 1.46"
190103 - 190202 26.90" 5 -3.12"
190203 - 190302 33.70" 47 3.68"
190303 - 190402 32.45" 44 2.43"
190403 - 190502 29.37" 20 -0.65"
190503 - 190602 33.32" 45 3.30"
190603 - 190702 31.09" 30 1.07"
190703 - 190802 30.20" 23 0.18"
190803 - 190902 28.25" 13 -1.77"
190903 - 191002 30.42" 25 0.40"
191003 - 191102 25.07" 3 -4.95"
191103 - 191202 32.41" 43 2.39"
191203 - 191302 32.11" 39 2.09"
191303 - 191402 27.65" 9 -2.37"
191403 - 191502 28.86" 19 -1.16"
191503 - 191602 30.30" 24 0.28"
191603 - 191702 30.60" 28 0.58"
191703 - 191802 27.97" 11 -2.05"
191803 - 191902 27.71" 10 -2.31"
191903 - 192002 29.51" 21 -0.51"
192003 - 192102 28.42" 15 -1.60"
192103 - 192202 33.39" 46 3.37"
192203 - 192302 30.47" 26 0.45"
192303 - 192402 28.81" 18 -1.21"
192403 - 192502 27.30" 6 -2.72"
192503 - 192602 26.56" 4 -3.46"
192603 - 192702 31.82" 37 1.80"
192703 - 192802 32.36" 41 2.34"
192803 - 192902 33.93" 48 3.91"
192903 - 193002 31.46" 33 1.44"
193003 - 193102 21.06" 1 -8.96"
193103 - 193202 32.40" 42 2.38"
193203 - 193302 31.22" 31 1.20"
193303 - 193402 28.07" 12 -1.95"
193403 - 193502 27.62" 8 -2.40"
193503 - 193602 28.49" 16 -1.53"
193603 - 193702 27.49" 7 -2.53"
193703 - 193802 32.19" 40 2.17"
193803 - 193902 31.59" 35 1.57"
193903 - 194002 28.36" 14 -1.66"
194003 - 194102 31.64" 36 1.62"
194103 - 194202 31.88" 38 1.86"
194203 - 194302 35.70" 50 5.68"
194303 - 194402 30.56" 27 0.54"
194403 - 194502 28.54" 17 -1.48"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/