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 (20.76")
1901-1946 Base Period
189512 - 189606 22.21" 34 1.45"
189612 - 189706 23.69" 38 2.93"
189712 - 189806 29.52" 51 8.76"
189812 - 189906 18.35" 14 -2.41"
189912 - 190006 19.43" 18 -1.33"
190012 - 190106 14.25" 3 -6.51"
190112 - 190206 23.23" 36 2.47"
190212 - 190306 20.59" 23 -0.17"
190312 - 190406 22.47" 35 1.71"
190412 - 190506 18.83" 15 -1.93"
190512 - 190606 18.97" 16 -1.79"
190612 - 190706 23.37" 37 2.61"
190712 - 190806 26.58" 47 5.82"
190812 - 190906 24.08" 42 3.32"
190912 - 191006 17.90" 12 -2.86"
191012 - 191106 16.66" 7 -4.10"
191112 - 191206 20.18" 21 -0.58"
191212 - 191306 20.75" 24 -0.01"
191312 - 191406 14.37" 4 -6.39"
191412 - 191506 20.99" 26 0.23"
191512 - 191606 24.06" 40 3.30"
191612 - 191706 21.75" 31 0.99"
191712 - 191806 19.78" 19 -0.98"
191812 - 191906 21.35" 27 0.59"
191912 - 192006 19.17" 17 -1.59"
192012 - 192106 20.97" 25 0.21"
192112 - 192206 21.95" 32 1.19"
192212 - 192306 20.11" 20 -0.65"
192312 - 192406 22.08" 33 1.32"
192412 - 192506 16.86" 8 -3.90"
192512 - 192606 17.45" 9 -3.31"
192612 - 192706 27.30" 49 6.54"
192712 - 192806 20.52" 22 -0.24"
192812 - 192906 26.62" 48 5.86"
192912 - 193006 18.19" 13 -2.57"
193012 - 193106 15.27" 5 -5.49"
193112 - 193206 17.56" 10 -3.20"
193212 - 193306 24.79" 44 4.03"
193312 - 193406 11.54" 1 -9.22"
193412 - 193506 26.04" 45 5.28"
193512 - 193606 12.25" 2 -8.51"
193612 - 193706 24.40" 43 3.64"
193712 - 193806 26.10" 46 5.34"
193812 - 193906 23.80" 39 3.04"
193912 - 194006 16.41" 6 -4.35"
194012 - 194106 17.84" 11 -2.92"
194112 - 194206 21.44" 28 0.68"
194212 - 194306 24.07" 41 3.31"
194312 - 194406 21.57" 30 0.81"
194412 - 194506 28.78" 50 8.02"
194512 - 194606 21.50" 29 0.74"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/