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 (25.72")
1901-1941 Base Period
189512 - 189607 33.69" 42 7.97"
189612 - 189707 32.21" 40 6.49"
189712 - 189807 39.40" 46 13.68"
189812 - 189907 26.99" 23 1.27"
189912 - 190007 25.67" 19 -0.05"
190012 - 190107 15.93" 3 -9.79"
190112 - 190207 28.31" 29 2.59"
190212 - 190307 29.11" 33 3.39"
190312 - 190407 31.31" 38 5.59"
190412 - 190507 28.13" 26 2.41"
190512 - 190607 24.87" 17 -0.85"
190612 - 190707 30.19" 35 4.47"
190712 - 190807 32.24" 41 6.52"
190812 - 190907 30.93" 36 5.21"
190912 - 191007 27.02" 24 1.30"
191012 - 191107 19.69" 6 -6.03"
191112 - 191207 28.39" 30 2.67"
191212 - 191307 22.84" 14 -2.88"
191312 - 191407 18.31" 4 -7.41"
191412 - 191507 31.88" 39 6.16"
191512 - 191607 29.25" 34 3.53"
191612 - 191707 24.09" 16 -1.63"
191712 - 191807 20.38" 9 -5.34"
191812 - 191907 24.87" 17 -0.85"
191912 - 192007 22.46" 13 -3.26"
192012 - 192107 26.96" 22 1.24"
192112 - 192207 28.11" 25 2.39"
192212 - 192307 26.68" 21 0.96"
192312 - 192407 28.60" 31 2.88"
192412 - 192507 23.18" 15 -2.54"
192512 - 192607 19.94" 8 -5.78"
192612 - 192707 37.16" 45 11.44"
192712 - 192807 28.97" 32 3.25"
192812 - 192907 34.04" 43 8.32"
192912 - 193007 19.27" 5 -6.45"
193012 - 193107 20.93" 10 -4.79"
193112 - 193207 22.26" 12 -3.46"
193212 - 193307 26.63" 20 0.91"
193312 - 193407 15.32" 2 -10.40"
193412 - 193507 34.75" 44 9.03"
193512 - 193607 12.56" 1 -13.16"
193612 - 193707 28.27" 27 2.55"
193712 - 193807 31.21" 37 5.49"
193812 - 193907 28.29" 28 2.57"
193912 - 194007 19.76" 7 -5.96"
194012 - 194107 21.41" 11 -4.31"

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/