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 (74.41")
1901-1933 Base Period
189507 - 189612 69.32" 8 -5.09"
189607 - 189712 73.32" 18 -1.09"
189707 - 189812 69.73" 11 -4.68"
189807 - 189912 74.85" 20 0.44"
189907 - 190012 72.07" 15 -2.34"
190007 - 190112 71.16" 14 -3.25"
190107 - 190212 75.48" 24 1.07"
190207 - 190312 72.25" 16 -2.16"
190307 - 190412 58.17" 1 -16.24"
190407 - 190512 69.40" 9 -5.01"
190507 - 190612 78.06" 26 3.65"
190607 - 190712 83.51" 34 9.10"
190707 - 190812 69.68" 10 -4.73"
190807 - 190912 72.54" 17 -1.87"
190907 - 191012 65.06" 6 -9.35"
191007 - 191112 74.95" 22 0.54"
191107 - 191212 83.63" 35 9.22"
191207 - 191312 70.95" 13 -3.46"
191307 - 191412 61.11" 4 -13.30"
191407 - 191512 80.21" 29 5.80"
191507 - 191612 82.96" 33 8.55"
191607 - 191712 74.46" 19 0.05"
191707 - 191812 66.76" 7 -7.65"
191807 - 191912 80.18" 28 5.77"
191907 - 192012 85.14" 37 10.73"
192007 - 192112 75.32" 23 0.91"
192107 - 192212 80.40" 30 5.99"
192207 - 192312 80.60" 31 6.19"
192307 - 192412 70.13" 12 -4.28"
192407 - 192512 60.37" 3 -14.04"
192507 - 192612 77.16" 25 2.75"
192607 - 192712 89.20" 38 14.79"
192707 - 192812 74.95" 22 0.54"
192807 - 192912 82.18" 32 7.77"
192907 - 193012 64.57" 5 -9.84"
193007 - 193112 60.31" 2 -14.10"
193107 - 193212 84.74" 36 10.33"
193207 - 193312 79.99" 27 5.58"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/