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 (161.15")
1901-1955 Base Period
189506 - 189905 183.72" 55 22.57"
189606 - 190005 170.54" 43 9.39"
189706 - 190105 162.11" 33 0.96"
189806 - 190205 147.11" 6 -14.04"
189906 - 190305 150.72" 12 -10.43"
190006 - 190405 156.79" 20 -4.36"
190106 - 190505 157.71" 22 -3.44"
190206 - 190605 175.42" 50 14.27"
190306 - 190705 168.38" 40 7.23"
190406 - 190805 171.22" 45 10.07"
190506 - 190905 174.12" 49 12.97"
190606 - 191005 168.67" 42 7.52"
190706 - 191105 161.02" 30 -0.13"
190806 - 191205 160.06" 29 -1.09"
190906 - 191305 156.93" 21 -4.22"
191006 - 191405 148.25" 9 -12.90"
191106 - 191505 152.50" 15 -8.65"
191206 - 191605 161.25" 31 0.10"
191306 - 191705 158.75" 25 -2.40"
191406 - 191805 158.80" 26 -2.35"
191506 - 191905 155.39" 18 -5.76"
191606 - 192005 147.11" 6 -14.04"
191706 - 192105 150.26" 11 -10.89"
191806 - 192205 164.43" 35 3.28"
191906 - 192305 164.13" 34 2.98"
192006 - 192405 158.91" 27 -2.24"
192106 - 192505 159.24" 28 -1.91"
192206 - 192605 152.55" 16 -8.60"
192306 - 192705 172.44" 48 11.29"
192406 - 192805 176.82" 51 15.67"
192506 - 192905 193.18" 57 32.03"
192606 - 193005 190.00" 56 28.85"
192706 - 193105 165.98" 36 4.83"
192806 - 193205 161.35" 32 0.20"
192906 - 193305 150.79" 13 -10.36"
193006 - 193405 142.01" 1 -19.14"
193106 - 193505 155.43" 19 -5.72"
193206 - 193605 153.31" 17 -7.84"
193306 - 193705 146.25" 5 -14.90"
193406 - 193805 158.73" 24 -2.42"
193506 - 193905 151.34" 14 -9.81"
193606 - 194005 147.80" 8 -13.35"
193706 - 194105 142.62" 3 -18.53"
193806 - 194205 149.39" 10 -11.76"
193906 - 194305 158.43" 23 -2.72"
194006 - 194405 166.17" 37 5.02"
194106 - 194505 180.33" 54 19.18"
194206 - 194605 178.36" 53 17.21"
194306 - 194705 171.81" 47 10.66"
194406 - 194805 170.83" 44 9.68"
194506 - 194905 168.48" 41 7.33"
194606 - 195005 171.37" 46 10.22"
194706 - 195105 168.09" 39 6.94"
194806 - 195205 177.81" 52 16.66"
194906 - 195305 166.66" 38 5.51"
195006 - 195405 143.15" 4 -18.00"
195106 - 195505 142.52" 2 -18.63"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/