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 (10.26")
1901-1944 Base Period
189501 - 189506 11.15" 34 0.89"
189601 - 189606 13.01" 44 2.75"
189701 - 189706 11.03" 33 0.77"
189801 - 189806 8.83" 13 -1.43"
189901 - 189906 11.71" 38 1.45"
190001 - 190006 7.30" 7 -2.96"
190101 - 190106 10.19" 24 -0.07"
190201 - 190206 10.58" 29 0.32"
190301 - 190306 9.11" 14 -1.15"
190401 - 190406 9.63" 20 -0.63"
190501 - 190506 13.75" 46 3.49"
190601 - 190606 12.07" 40 1.81"
190701 - 190706 10.32" 26 0.06"
190801 - 190806 12.94" 43 2.68"
190901 - 190906 10.38" 27 0.12"
191001 - 191006 7.12" 5 -3.14"
191101 - 191106 6.24" 2 -4.02"
191201 - 191206 7.98" 9 -2.28"
191301 - 191306 9.13" 15 -1.13"
191401 - 191406 12.48" 42 2.22"
191501 - 191506 15.07" 49 4.81"
191601 - 191606 12.13" 41 1.87"
191701 - 191706 10.56" 28 0.30"
191801 - 191806 10.68" 30 0.42"
191901 - 191906 10.83" 31 0.57"
192001 - 192006 14.66" 48 4.40"
192101 - 192106 8.03" 10 -2.23"
192201 - 192206 11.25" 35 0.99"
192301 - 192306 9.75" 21 -0.51"
192401 - 192406 9.19" 16 -1.07"
192501 - 192506 9.30" 17 -0.96"
192601 - 192606 7.21" 6 -3.05"
192701 - 192706 14.04" 47 3.78"
192801 - 192806 7.51" 8 -2.75"
192901 - 192906 10.18" 23 -0.08"
193001 - 193006 9.56" 19 -0.70"
193101 - 193106 6.59" 4 -3.67"
193201 - 193206 11.63" 37 1.37"
193301 - 193306 8.18" 11 -2.08"
193401 - 193406 5.49" 1 -4.77"
193501 - 193506 11.46" 36 1.20"
193601 - 193606 6.26" 3 -4.00"
193701 - 193706 10.20" 25 -0.06"
193801 - 193806 10.99" 32 0.73"
193901 - 193906 9.41" 18 -0.85"
194001 - 194006 8.62" 12 -1.64"
194101 - 194106 12.00" 39 1.74"
194201 - 194206 15.57" 50 5.31"
194301 - 194306 10.07" 22 -0.19"
194401 - 194406 13.17" 45 2.91"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 18, 2019 from https://www.ncdc.noaa.gov/cag/