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 (15.68")
1901-1931 Base Period
189503 - 189505 13.04" 13 -2.64"
189603 - 189605 12.04" 10 -3.64"
189703 - 189705 14.10" 19 -1.58"
189803 - 189805 9.42" 4 -6.26"
189903 - 189905 9.15" 2 -6.53"
190003 - 190005 19.99" 31 4.31"
190103 - 190105 11.96" 9 -3.72"
190203 - 190205 15.50" 22 -0.18"
190303 - 190305 12.24" 11 -3.44"
190403 - 190405 10.58" 8 -5.10"
190503 - 190505 17.71" 26 2.03"
190603 - 190605 14.78" 20 -0.90"
190703 - 190705 21.06" 34 5.38"
190803 - 190805 16.35" 24 0.67"
190903 - 190905 22.55" 35 6.87"
191003 - 191005 9.30" 3 -6.38"
191103 - 191105 13.49" 14 -2.19"
191203 - 191205 25.42" 37 9.74"
191303 - 191305 15.70" 23 0.02"
191403 - 191405 12.72" 12 -2.96"
191503 - 191505 10.05" 5 -5.63"
191603 - 191605 13.59" 16 -2.09"
191703 - 191705 13.58" 15 -2.10"
191803 - 191805 10.38" 6 -5.30"
191903 - 191905 19.60" 30 3.92"
192003 - 192005 20.54" 32 4.86"
192103 - 192105 19.17" 29 3.49"
192203 - 192205 20.58" 33 4.90"
192303 - 192305 24.96" 36 9.28"
192403 - 192405 13.59" 16 -2.09"
192503 - 192505 7.51" 1 -8.17"
192603 - 192605 14.87" 21 -0.81"
192703 - 192705 17.51" 25 1.83"
192803 - 192805 18.28" 27 2.60"
192903 - 192905 18.35" 28 2.67"
193003 - 193005 13.69" 18 -1.99"
193103 - 193105 10.57" 7 -5.11"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/