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 (25.52")
1901-1937 Base Period
189512 - 189607 24.82" 17 -0.70"
189612 - 189707 33.92" 42 8.40"
189712 - 189807 27.64" 32 2.12"
189812 - 189907 24.16" 15 -1.36"
189912 - 190007 28.01" 34 2.49"
190012 - 190107 25.78" 23 0.26"
190112 - 190207 31.22" 40 5.70"
190212 - 190307 28.42" 35 2.90"
190312 - 190407 22.93" 5 -2.59"
190412 - 190507 23.25" 8 -2.27"
190512 - 190607 25.09" 18 -0.43"
190612 - 190707 22.98" 6 -2.54"
190712 - 190807 25.40" 20 -0.12"
190812 - 190907 27.75" 33 2.23"
190912 - 191007 23.63" 11 -1.89"
191012 - 191107 19.60" 1 -5.92"
191112 - 191207 25.41" 21 -0.11"
191212 - 191307 25.96" 24 0.44"
191312 - 191407 23.26" 9 -2.26"
191412 - 191507 24.32" 16 -1.20"
191512 - 191607 26.43" 26 0.91"
191612 - 191707 23.74" 12 -1.78"
191712 - 191807 22.12" 3 -3.40"
191812 - 191907 23.04" 7 -2.48"
191912 - 192007 26.95" 28 1.43"
192012 - 192107 24.03" 14 -1.49"
192112 - 192207 29.46" 39 3.94"
192212 - 192307 23.79" 13 -1.73"
192312 - 192407 25.12" 19 -0.40"
192412 - 192507 27.57" 31 2.05"
192512 - 192607 22.77" 4 -2.75"
192612 - 192707 19.94" 2 -5.58"
192712 - 192807 28.62" 36 3.10"
192812 - 192907 27.32" 29 1.80"
192912 - 193007 27.51" 30 1.99"
193012 - 193107 26.52" 27 1.00"
193112 - 193207 26.14" 25 0.62"
193212 - 193307 23.36" 10 -2.16"
193312 - 193407 25.53" 22 0.01"
193412 - 193507 28.81" 37 3.29"
193512 - 193607 29.11" 38 3.59"
193612 - 193707 31.36" 41 5.84"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/