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 (146.40")
1901-1946 Base Period
189506 - 189805 137.26" 13 -9.14"
189606 - 189905 140.32" 16 -6.08"
189706 - 190005 136.25" 11 -10.15"
189806 - 190105 135.32" 10 -11.08"
189906 - 190205 123.54" 1 -22.86"
190006 - 190305 142.38" 22 -4.02"
190106 - 190405 136.70" 12 -9.70"
190206 - 190505 150.39" 36 3.99"
190306 - 190605 148.44" 31 2.04"
190406 - 190705 173.05" 49 26.65"
190506 - 190805 170.05" 46 23.65"
190606 - 190905 161.22" 43 14.82"
190706 - 191005 139.53" 15 -6.87"
190806 - 191105 133.54" 7 -12.86"
190906 - 191205 142.83" 25 -3.57"
191006 - 191305 148.82" 32 2.42"
191106 - 191405 151.90" 38 5.50"
191206 - 191505 141.31" 20 -5.09"
191306 - 191605 146.86" 28 0.46"
191406 - 191705 142.08" 21 -4.32"
191506 - 191805 134.96" 8 -11.44"
191606 - 191905 129.93" 4 -16.47"
191706 - 192005 147.81" 30 1.41"
191806 - 192105 159.33" 42 12.93"
191906 - 192205 162.90" 45 16.50"
192006 - 192305 152.12" 39 5.72"
192106 - 192405 150.19" 34 3.79"
192206 - 192505 128.93" 3 -17.47"
192306 - 192605 126.23" 2 -20.17"
192406 - 192705 143.15" 26 -3.25"
192506 - 192805 161.80" 44 15.40"
192606 - 192905 170.81" 47 24.41"
192706 - 193005 154.23" 40 7.83"
192806 - 193105 140.59" 17 -5.81"
192906 - 193205 140.98" 18 -5.42"
193006 - 193305 142.74" 23 -3.66"
193106 - 193405 151.39" 37 4.99"
193206 - 193505 148.91" 33 2.51"
193306 - 193605 135.21" 9 -11.19"
193406 - 193705 139.52" 14 -6.88"
193506 - 193805 144.20" 27 -2.20"
193606 - 193905 159.30" 41 12.90"
193706 - 194005 147.67" 29 1.27"
193806 - 194105 133.17" 5 -13.23"
193906 - 194205 133.42" 6 -12.98"
194006 - 194305 141.01" 19 -5.39"
194106 - 194405 142.80" 24 -3.60"
194206 - 194505 150.30" 35 3.90"
194306 - 194605 172.82" 48 26.42"

Citing This Page

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