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 (74.13")
1901-1941 Base Period
189507 - 189612 68.45" 11 -5.68"
189607 - 189712 70.34" 15 -3.79"
189707 - 189812 70.21" 14 -3.92"
189807 - 189912 83.61" 41 9.48"
189907 - 190012 71.09" 17 -3.04"
190007 - 190112 84.17" 42 10.04"
190107 - 190212 78.57" 36 4.44"
190207 - 190312 73.13" 24 -1.00"
190307 - 190412 64.51" 4 -9.62"
190407 - 190512 78.00" 35 3.87"
190507 - 190612 85.60" 44 11.47"
190607 - 190712 80.60" 37 6.47"
190707 - 190812 85.47" 43 11.34"
190807 - 190912 81.22" 38 7.09"
190907 - 191012 69.94" 13 -4.19"
191007 - 191112 66.61" 7 -7.52"
191107 - 191212 74.20" 26 0.07"
191207 - 191312 71.31" 18 -2.82"
191307 - 191412 72.18" 20 -1.95"
191407 - 191512 76.02" 30 1.89"
191507 - 191612 71.89" 19 -2.24"
191607 - 191712 76.03" 31 1.90"
191707 - 191812 72.66" 22 -1.47"
191807 - 191912 72.42" 21 -1.71"
191907 - 192012 77.01" 34 2.88"
192007 - 192112 72.68" 23 -1.45"
192107 - 192212 76.83" 33 2.70"
192207 - 192312 69.01" 12 -5.12"
192307 - 192412 76.10" 32 1.97"
192407 - 192512 66.23" 6 -7.90"
192507 - 192612 60.13" 1 -14.00"
192607 - 192712 66.64" 8 -7.49"
192707 - 192812 83.18" 40 9.05"
192807 - 192912 93.15" 46 19.02"
192907 - 193012 68.09" 10 -6.04"
193007 - 193112 63.29" 3 -10.84"
193107 - 193212 74.65" 27 0.52"
193207 - 193312 65.77" 5 -8.36"
193307 - 193412 70.34" 15 -3.79"
193407 - 193512 75.36" 29 1.23"
193507 - 193612 85.79" 45 11.66"
193607 - 193712 82.41" 39 8.28"
193707 - 193812 73.84" 25 -0.29"
193807 - 193912 74.73" 28 0.60"
193907 - 194012 67.27" 9 -6.86"
194007 - 194112 62.42" 2 -11.71"

Citing This Page

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