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 (25.50")
1925-1970 Base Period
192506 - 192512 31.45" 45 5.95"
192606 - 192612 23.22" 10 -2.28"
192706 - 192712 22.53" 8 -2.97"
192806 - 192812 29.87" 41 4.37"
192906 - 192912 27.83" 37 2.33"
193006 - 193012 30.19" 43 4.69"
193106 - 193112 27.19" 34 1.69"
193206 - 193212 25.82" 27 0.32"
193306 - 193312 20.76" 3 -4.74"
193406 - 193412 22.70" 9 -2.80"
193506 - 193512 26.30" 30 0.80"
193606 - 193612 28.57" 39 3.07"
193706 - 193712 23.41" 12 -2.09"
193806 - 193812 30.61" 44 5.11"
193906 - 193912 28.91" 40 3.41"
194006 - 194012 25.51" 26 0.01"
194106 - 194112 21.52" 4 -3.98"
194206 - 194212 24.00" 15 -1.50"
194306 - 194312 31.94" 46 6.44"
194406 - 194412 26.50" 31 1.00"
194506 - 194512 27.43" 36 1.93"
194606 - 194612 24.57" 17 -0.93"
194706 - 194712 25.94" 28 0.44"
194806 - 194812 26.79" 33 1.29"
194906 - 194912 25.43" 25 -0.07"
195006 - 195012 20.65" 2 -4.85"
195106 - 195112 25.21" 21 -0.29"
195206 - 195212 26.65" 32 1.15"
195306 - 195312 23.82" 13 -1.68"
195406 - 195412 24.41" 16 -1.09"
195506 - 195512 24.81" 20 -0.69"
195606 - 195612 24.72" 18 -0.78"
195706 - 195712 21.99" 5 -3.51"
195806 - 195812 26.10" 29 0.60"
195906 - 195912 24.80" 19 -0.70"
196006 - 196012 27.34" 35 1.84"
196106 - 196112 30.15" 42 4.65"
196206 - 196212 23.96" 14 -1.54"
196306 - 196312 25.25" 22 -0.25"
196406 - 196412 22.04" 6 -3.46"
196506 - 196512 25.37" 24 -0.13"
196606 - 196612 23.29" 11 -2.21"
196706 - 196712 28.32" 38 2.82"
196806 - 196812 17.89" 1 -7.61"
196906 - 196912 22.14" 7 -3.36"
197006 - 197012 25.25" 22 -0.25"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/