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 (15.56")
1901-1944 Base Period
189509 - 189604 13.74" 17 -1.82"
189609 - 189704 19.81" 44 4.25"
189709 - 189804 12.27" 8 -3.29"
189809 - 189904 13.16" 13 -2.40"
189909 - 190004 12.12" 6 -3.44"
190009 - 190104 16.57" 33 1.01"
190109 - 190204 13.36" 14 -2.20"
190209 - 190304 16.75" 34 1.19"
190309 - 190404 13.86" 18 -1.70"
190409 - 190504 13.60" 15 -1.96"
190509 - 190604 17.89" 39 2.33"
190609 - 190704 14.49" 22 -1.07"
190709 - 190804 12.40" 9 -3.16"
190809 - 190904 15.94" 30 0.38"
190909 - 191004 16.92" 35 1.36"
191009 - 191104 12.83" 11 -2.73"
191109 - 191204 18.60" 41 3.04"
191209 - 191304 16.03" 31 0.47"
191309 - 191404 14.47" 21 -1.09"
191409 - 191504 18.96" 43 3.40"
191509 - 191604 16.98" 36 1.42"
191609 - 191704 15.93" 29 0.37"
191709 - 191804 9.92" 1 -5.64"
191809 - 191904 18.36" 40 2.80"
191909 - 192004 20.75" 46 5.19"
192009 - 192104 14.93" 27 -0.63"
192109 - 192204 17.60" 37 2.04"
192209 - 192304 13.92" 20 -1.64"
192309 - 192404 14.56" 25 -1.00"
192409 - 192504 10.41" 4 -5.15"
192509 - 192604 13.67" 16 -1.89"
192609 - 192704 22.33" 48 6.77"
192709 - 192804 15.68" 28 0.12"
192809 - 192904 20.43" 45 4.87"
192909 - 193004 13.88" 19 -1.68"
193009 - 193104 11.81" 5 -3.75"
193109 - 193204 23.87" 49 8.31"
193209 - 193304 12.22" 7 -3.34"
193309 - 193404 10.22" 3 -5.34"
193409 - 193504 17.62" 38 2.06"
193509 - 193604 14.73" 26 -0.83"
193609 - 193704 18.86" 42 3.30"
193709 - 193804 13.08" 12 -2.48"
193809 - 193904 16.45" 32 0.89"
193909 - 194004 10.18" 2 -5.38"
194009 - 194104 12.78" 10 -2.78"
194109 - 194204 21.80" 47 6.24"
194209 - 194304 14.53" 24 -1.03"
194309 - 194404 14.52" 23 -1.04"

Citing This Page

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