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 (18.47")
1901-1957 Base Period
189506 - 189605 20.38" 49 1.91"
189606 - 189705 19.15" 36 0.68"
189706 - 189805 24.00" 61 5.53"
189806 - 189905 20.08" 46 1.61"
189906 - 190005 19.12" 35 0.65"
190006 - 190105 17.45" 21 -1.02"
190106 - 190205 20.00" 45 1.53"
190206 - 190305 17.21" 20 -1.26"
190306 - 190405 20.45" 50 1.98"
190406 - 190505 12.34" 1 -6.13"
190506 - 190605 19.25" 38 0.78"
190606 - 190705 22.78" 58 4.31"
190706 - 190805 20.75" 52 2.28"
190806 - 190905 19.20" 37 0.73"
190906 - 191005 20.88" 54 2.41"
191006 - 191105 17.57" 22 -0.90"
191106 - 191205 21.98" 56 3.51"
191206 - 191305 18.92" 31 0.45"
191306 - 191405 17.84" 24 -0.63"
191406 - 191505 18.51" 29 0.04"
191506 - 191605 24.07" 62 5.60"
191606 - 191705 22.04" 57 3.57"
191706 - 191805 16.32" 7 -2.15"
191806 - 191905 15.51" 5 -2.96"
191906 - 192005 16.73" 14 -1.74"
192006 - 192105 16.15" 6 -2.32"
192106 - 192205 19.33" 39 0.86"
192206 - 192305 16.99" 17 -1.48"
192306 - 192405 20.46" 51 1.99"
192406 - 192505 19.05" 33 0.58"
192506 - 192605 16.97" 16 -1.50"
192606 - 192705 23.16" 59 4.69"
192706 - 192805 20.28" 48 1.81"
192806 - 192905 18.71" 30 0.24"
192906 - 193005 16.45" 9 -2.02"
193006 - 193105 13.24" 3 -5.23"
193106 - 193205 16.78" 15 -1.69"
193206 - 193305 19.54" 42 1.07"
193306 - 193405 16.48" 10 -1.99"
193406 - 193505 16.40" 8 -2.07"
193506 - 193605 13.52" 4 -4.95"
193606 - 193705 12.80" 2 -5.67"
193706 - 193805 19.10" 34 0.63"
193806 - 193905 17.89" 25 -0.58"
193906 - 194005 17.92" 26 -0.55"
194006 - 194105 16.60" 13 -1.87"
194106 - 194205 23.63" 60 5.16"
194206 - 194305 20.21" 47 1.74"
194306 - 194405 16.49" 11 -1.98"
194406 - 194505 19.41" 40 0.94"
194506 - 194605 17.06" 18 -1.41"
194606 - 194705 20.76" 53 2.29"
194706 - 194805 21.75" 55 3.28"
194806 - 194905 19.52" 41 1.05"
194906 - 195005 16.49" 11 -1.98"
195006 - 195105 19.92" 44 1.45"
195106 - 195205 19.73" 43 1.26"
195206 - 195305 18.06" 27 -0.41"
195306 - 195405 17.15" 19 -1.32"
195406 - 195505 19.01" 32 0.54"
195506 - 195605 18.09" 28 -0.38"
195606 - 195705 17.79" 23 -0.68"

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/