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 (20.92")
1901-1939 Base Period
189511 - 189704 21.51" 26 0.59"
189611 - 189804 21.56" 27 0.64"
189711 - 189904 19.16" 11 -1.76"
189811 - 190004 18.32" 9 -2.60"
189911 - 190104 16.27" 4 -4.65"
190011 - 190204 16.87" 6 -4.05"
190111 - 190304 16.39" 5 -4.53"
190211 - 190404 20.21" 18 -0.71"
190311 - 190504 20.27" 19 -0.65"
190411 - 190604 24.47" 40 3.55"
190511 - 190704 28.91" 43 7.99"
190611 - 190804 24.33" 38 3.41"
190711 - 190904 24.82" 42 3.90"
190811 - 191004 24.41" 39 3.49"
190911 - 191104 22.81" 30 1.89"
191011 - 191204 22.91" 33 1.99"
191111 - 191304 19.92" 15 -1.00"
191211 - 191404 20.96" 23 0.04"
191311 - 191504 24.03" 37 3.11"
191411 - 191604 21.95" 28 1.03"
191511 - 191704 24.58" 41 3.66"
191611 - 191804 19.93" 16 -0.99"
191711 - 191904 19.16" 11 -1.76"
191811 - 192004 19.61" 14 -1.31"
191911 - 192104 22.83" 31 1.91"
192011 - 192204 22.99" 34 2.07"
192111 - 192304 23.56" 35 2.64"
192211 - 192404 21.18" 24 0.26"
192311 - 192504 16.05" 2 -4.87"
192411 - 192604 21.19" 25 0.27"
192511 - 192704 20.30" 20 -0.62"
192611 - 192804 23.64" 36 2.72"
192711 - 192904 19.60" 13 -1.32"
192811 - 193004 19.96" 17 -0.96"
192911 - 193104 17.91" 8 -3.01"
193011 - 193204 17.31" 7 -3.61"
193111 - 193304 20.75" 22 -0.17"
193211 - 193404 14.86" 1 -6.06"
193311 - 193504 16.14" 3 -4.78"
193411 - 193604 18.97" 10 -1.95"
193511 - 193704 22.89" 32 1.97"
193611 - 193804 22.58" 29 1.66"
193711 - 193904 20.47" 21 -0.45"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/