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 (26.62")
1901-1953 Base Period
189507 - 189612 29.11" 43 2.49"
189607 - 189712 31.34" 54 4.72"
189707 - 189812 30.02" 51 3.40"
189807 - 189912 27.85" 37 1.23"
189907 - 190012 26.26" 23 -0.36"
190007 - 190112 27.27" 33 0.65"
190107 - 190212 26.69" 26 0.07"
190207 - 190312 26.26" 23 -0.36"
190307 - 190412 24.18" 12 -2.44"
190407 - 190512 20.81" 4 -5.81"
190507 - 190612 28.59" 40 1.97"
190607 - 190712 29.58" 49 2.96"
190707 - 190812 27.17" 31 0.55"
190807 - 190912 29.39" 46 2.77"
190907 - 191012 27.26" 32 0.64"
191007 - 191112 29.43" 47 2.81"
191107 - 191212 30.46" 53 3.84"
191207 - 191312 28.56" 39 1.94"
191307 - 191412 26.04" 22 -0.58"
191407 - 191512 29.58" 49 2.96"
191507 - 191612 33.46" 57 6.84"
191607 - 191712 27.06" 29 0.44"
191707 - 191812 24.68" 17 -1.94"
191807 - 191912 22.49" 6 -4.13"
191907 - 192012 24.85" 18 -1.77"
192007 - 192112 24.46" 16 -2.16"
192107 - 192212 26.49" 25 -0.13"
192207 - 192312 28.99" 42 2.37"
192307 - 192412 27.15" 30 0.53"
192407 - 192512 27.79" 36 1.17"
192507 - 192612 25.69" 21 -0.93"
192607 - 192712 35.83" 58 9.21"
192707 - 192812 29.18" 44 2.56"
192807 - 192912 25.11" 20 -1.51"
192907 - 193012 23.43" 7 -3.19"
193007 - 193112 20.17" 3 -6.45"
193107 - 193212 27.03" 27 0.41"
193207 - 193312 27.72" 35 1.10"
193307 - 193412 24.17" 11 -2.45"
193407 - 193512 19.83" 2 -6.79"
193507 - 193612 19.31" 1 -7.31"
193607 - 193712 21.77" 5 -4.85"
193707 - 193812 27.96" 38 1.34"
193807 - 193912 23.85" 9 -2.77"
193907 - 194012 24.32" 14 -2.30"
194007 - 194112 29.29" 45 2.67"
194107 - 194212 31.71" 56 5.09"
194207 - 194312 27.05" 28 0.43"
194307 - 194412 24.43" 15 -2.19"
194407 - 194512 24.06" 10 -2.56"
194507 - 194612 28.91" 41 2.29"
194607 - 194712 31.37" 55 4.75"
194707 - 194812 29.77" 50 3.15"
194807 - 194912 23.77" 8 -2.85"
194907 - 195012 27.35" 34 0.73"
195007 - 195112 30.03" 52 3.41"
195107 - 195212 24.29" 13 -2.33"
195207 - 195312 24.89" 19 -1.73"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/