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 (26.29")
1901-1939 Base Period
189504 - 189601 22.17" 2 -4.12"
189604 - 189701 32.49" 44 6.20"
189704 - 189801 25.90" 22 -0.39"
189804 - 189901 25.54" 19 -0.75"
189904 - 190001 25.50" 18 -0.79"
190004 - 190101 28.50" 35 2.21"
190104 - 190201 23.14" 5 -3.15"
190204 - 190301 29.14" 39 2.85"
190304 - 190401 28.38" 33 2.09"
190404 - 190501 24.80" 15 -1.49"
190504 - 190601 29.69" 41 3.40"
190604 - 190701 28.25" 32 1.96"
190704 - 190801 24.36" 11 -1.93"
190804 - 190901 23.32" 6 -2.97"
190904 - 191001 27.28" 26 0.99"
191004 - 191101 22.92" 3 -3.37"
191104 - 191201 29.85" 42 3.56"
191204 - 191301 29.60" 40 3.31"
191304 - 191401 23.64" 7 -2.65"
191404 - 191501 25.56" 20 -0.73"
191504 - 191601 28.64" 36 2.35"
191604 - 191701 27.45" 27 1.16"
191704 - 191801 24.12" 8 -2.17"
191804 - 191901 24.62" 14 -1.67"
191904 - 192001 26.26" 24 -0.03"
192004 - 192101 24.82" 16 -1.47"
192104 - 192201 27.46" 28 1.17"
192204 - 192301 26.84" 25 0.55"
192304 - 192401 24.41" 12 -1.88"
192404 - 192501 24.29" 9 -2.00"
192504 - 192601 23.10" 4 -3.19"
192604 - 192701 28.23" 31 1.94"
192704 - 192801 28.84" 38 2.55"
192804 - 192901 30.98" 43 4.69"
192904 - 193001 27.74" 29 1.45"
193004 - 193101 18.60" 1 -7.69"
193104 - 193201 28.84" 38 2.55"
193204 - 193301 27.94" 30 1.65"
193304 - 193401 25.67" 21 -0.62"
193404 - 193501 24.35" 10 -1.94"
193504 - 193601 24.89" 17 -1.40"
193604 - 193701 24.50" 13 -1.79"
193704 - 193801 28.40" 34 2.11"
193804 - 193901 26.06" 23 -0.23"

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/