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 (61.64")
1901-1940 Base Period
189506 - 189705 70.99" 43 9.35"
189606 - 189805 66.21" 34 4.57"
189706 - 189905 61.85" 18 0.21"
189806 - 190005 63.99" 25 2.35"
189906 - 190105 65.82" 31 4.18"
190006 - 190205 65.98" 33 4.34"
190106 - 190305 64.98" 28 3.34"
190206 - 190405 73.63" 44 11.99"
190306 - 190505 69.05" 41 7.41"
190406 - 190605 57.92" 12 -3.72"
190506 - 190705 67.75" 36 6.11"
190606 - 190805 68.36" 39 6.72"
190706 - 190905 61.85" 18 0.21"
190806 - 191005 65.01" 29 3.37"
190906 - 191105 63.54" 23 1.90"
191006 - 191205 62.58" 21 0.94"
191106 - 191305 64.05" 27 2.41"
191206 - 191405 65.96" 32 4.32"
191306 - 191505 63.58" 24 1.94"
191406 - 191605 66.43" 35 4.79"
191506 - 191705 68.11" 38 6.47"
191606 - 191805 58.80" 13 -2.84"
191706 - 191905 59.71" 16 -1.93"
191806 - 192005 55.91" 9 -5.73"
191906 - 192105 64.04" 26 2.40"
192006 - 192205 69.18" 42 7.54"
192106 - 192305 58.85" 14 -2.79"
192206 - 192405 52.19" 3 -9.45"
192306 - 192505 57.40" 11 -4.24"
192406 - 192605 59.82" 17 -1.82"
192506 - 192705 61.96" 20 0.32"
192606 - 192805 68.77" 40 7.13"
192706 - 192905 54.70" 4 -6.94"
192806 - 193005 47.78" 2 -13.86"
192906 - 193105 46.44" 1 -15.20"
193006 - 193205 55.19" 5 -6.45"
193106 - 193305 63.48" 22 1.84"
193206 - 193405 55.56" 7 -6.08"
193306 - 193505 57.25" 10 -4.39"
193406 - 193605 59.59" 15 -2.05"
193506 - 193705 55.21" 6 -6.43"
193606 - 193805 68.10" 37 6.46"
193706 - 193905 65.17" 30 3.53"
193806 - 194005 55.72" 8 -5.92"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/