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 (30.65")
1901-1951 Base Period
189512 - 189607 28.83" 18 -1.82"
189612 - 189707 35.53" 49 4.88"
189712 - 189807 36.20" 51 5.55"
189812 - 189907 32.43" 35 1.78"
189912 - 190007 32.70" 36 2.05"
190012 - 190107 36.28" 52 5.63"
190112 - 190207 39.16" 55 8.51"
190212 - 190307 39.47" 56 8.82"
190312 - 190407 30.05" 25 -0.60"
190412 - 190507 24.69" 4 -5.96"
190512 - 190607 34.63" 48 3.98"
190612 - 190707 24.49" 3 -6.16"
190712 - 190807 33.45" 42 2.80"
190812 - 190907 32.32" 34 1.67"
190912 - 191007 29.72" 22 -0.93"
191012 - 191107 22.81" 1 -7.84"
191112 - 191207 30.14" 27 -0.51"
191212 - 191307 30.12" 26 -0.53"
191312 - 191407 28.52" 15 -2.13"
191412 - 191507 29.98" 24 -0.67"
191512 - 191607 34.17" 45 3.52"
191612 - 191707 27.29" 9 -3.36"
191712 - 191807 27.45" 12 -3.20"
191812 - 191907 34.14" 44 3.49"
191912 - 192007 36.54" 53 5.89"
192012 - 192107 32.81" 37 2.16"
192112 - 192207 32.88" 40 2.23"
192212 - 192307 30.29" 28 -0.36"
192312 - 192407 29.09" 20 -1.56"
192412 - 192507 28.73" 17 -1.92"
192512 - 192607 25.24" 6 -5.41"
192612 - 192707 27.34" 10 -3.31"
192712 - 192807 34.50" 46 3.85"
192812 - 192907 30.38" 29 -0.27"
192912 - 193007 26.07" 8 -4.58"
193012 - 193107 31.34" 31 0.69"
193112 - 193207 27.41" 11 -3.24"
193212 - 193307 26.06" 7 -4.59"
193312 - 193407 32.16" 33 1.51"
193412 - 193507 28.60" 16 -2.05"
193512 - 193607 32.85" 38 2.20"
193612 - 193707 37.12" 54 6.47"
193712 - 193807 36.05" 50 5.40"
193812 - 193907 28.08" 13 -2.57"
193912 - 194007 34.59" 47 3.94"
194012 - 194107 24.97" 5 -5.68"
194112 - 194207 32.04" 32 1.39"
194212 - 194307 30.51" 30 -0.14"
194312 - 194407 22.97" 2 -7.68"
194412 - 194507 33.76" 43 3.11"
194512 - 194607 29.10" 21 -1.55"
194612 - 194707 28.34" 14 -2.31"
194712 - 194807 32.91" 41 2.26"
194812 - 194907 29.84" 23 -0.81"
194912 - 195007 28.90" 19 -1.75"
195012 - 195107 32.86" 39 2.21"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/