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.


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Download: xml csv json
Dates Value Rank Departure From Mean (27.07")
1901-1945 Base Period
189501 - 189506 22.56" 13 -4.51"
189601 - 189606 26.29" 24 -0.78"
189701 - 189706 32.83" 44 5.76"
189801 - 189806 26.23" 23 -0.84"
189901 - 189906 30.86" 37 3.79"
190001 - 190006 29.87" 33 2.80"
190101 - 190106 21.90" 8 -5.17"
190201 - 190206 25.64" 21 -1.43"
190301 - 190306 30.74" 36 3.67"
190401 - 190406 22.51" 12 -4.56"
190501 - 190506 27.69" 28 0.62"
190601 - 190606 20.19" 5 -6.88"
190701 - 190706 26.05" 22 -1.02"
190801 - 190806 26.66" 25 -0.41"
190901 - 190906 33.37" 47 6.30"
191001 - 191006 24.47" 16 -2.60"
191101 - 191106 25.12" 20 -1.95"
191201 - 191206 33.19" 46 6.12"
191301 - 191306 32.44" 40 5.37"
191401 - 191406 19.15" 4 -7.92"
191501 - 191506 22.19" 10 -4.88"
191601 - 191606 27.26" 27 0.19"
191701 - 191706 32.46" 41 5.39"
191801 - 191806 25.05" 19 -2.02"
191901 - 191906 29.75" 32 2.68"
192001 - 192006 32.84" 45 5.77"
192101 - 192106 24.85" 17 -2.22"
192201 - 192206 32.58" 42 5.51"
192301 - 192306 34.66" 49 7.59"
192401 - 192406 26.93" 26 -0.14"
192501 - 192506 18.59" 3 -8.48"
192601 - 192606 20.83" 6 -6.24"
192701 - 192706 33.41" 48 6.34"
192801 - 192806 30.70" 35 3.63"
192901 - 192906 35.39" 50 8.32"
193001 - 193006 22.74" 14 -4.33"
193101 - 193106 18.08" 2 -8.99"
193201 - 193206 30.53" 34 3.46"
193301 - 193306 28.38" 29 1.31"
193401 - 193406 24.26" 15 -2.81"
193501 - 193506 32.01" 39 4.94"
193601 - 193606 21.28" 7 -5.79"
193701 - 193706 32.78" 43 5.71"
193801 - 193806 29.38" 30 2.31"
193901 - 193906 36.55" 51 9.48"
194001 - 194006 24.87" 18 -2.20"
194101 - 194106 14.54" 1 -12.53"
194201 - 194206 22.15" 9 -4.92"
194301 - 194306 22.32" 11 -4.75"
194401 - 194406 29.57" 31 2.50"
194501 - 194506 31.98" 38 4.91"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/