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 (25.34")
1901-1918 Base Period
189503 - 189601 25.61" 12 0.27"
189603 - 189701 27.73" 14 2.39"
189703 - 189801 24.21" 10 -1.13"
189803 - 189901 29.04" 18 3.70"
189903 - 190001 24.87" 11 -0.47"
190003 - 190101 25.66" 13 0.32"
190103 - 190201 20.25" 5 -5.09"
190203 - 190301 32.49" 22 7.15"
190303 - 190401 27.84" 16 2.50"
190403 - 190501 30.05" 21 4.71"
190503 - 190601 28.04" 17 2.70"
190603 - 190701 27.74" 15 2.40"
190703 - 190801 23.09" 8 -2.25"
190803 - 190901 29.27" 19 3.93"
190903 - 191001 29.66" 20 4.32"
191003 - 191101 17.88" 1 -7.46"
191103 - 191201 20.06" 3 -5.28"
191203 - 191301 24.11" 9 -1.23"
191303 - 191401 20.18" 4 -5.16"
191403 - 191501 22.12" 7 -3.22"
191503 - 191601 37.22" 23 11.88"
191603 - 191701 21.17" 6 -4.17"
191703 - 191801 19.22" 2 -6.12"

Citing This Page

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