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 (17.91")
1901-1929 Base Period
189508 - 189605 22.12" 32 4.21"
189608 - 189705 18.88" 22 0.97"
189708 - 189805 13.53" 2 -4.38"
189808 - 189905 18.34" 20 0.43"
189908 - 190005 16.00" 9 -1.91"
190008 - 190105 23.00" 34 5.09"
190108 - 190205 17.83" 17 -0.08"
190208 - 190305 21.39" 31 3.48"
190308 - 190405 20.98" 29 3.07"
190408 - 190505 18.92" 23 1.01"
190508 - 190605 21.06" 30 3.15"
190608 - 190705 19.13" 25 1.22"
190708 - 190805 20.58" 28 2.67"
190808 - 190905 15.92" 8 -1.99"
190908 - 191005 18.21" 18 0.30"
191008 - 191105 14.27" 4 -3.64"
191108 - 191205 19.92" 26 2.01"
191208 - 191305 16.64" 12 -1.27"
191308 - 191405 17.12" 14 -0.79"
191408 - 191505 18.30" 19 0.39"
191508 - 191605 20.05" 27 2.14"
191608 - 191705 16.81" 13 -1.10"
191708 - 191805 14.96" 6 -2.95"
191808 - 191905 18.39" 21 0.48"
191908 - 192005 17.80" 16 -0.11"
192008 - 192105 16.56" 11 -1.35"
192108 - 192205 17.40" 15 -0.51"
192208 - 192305 15.02" 7 -2.89"
192308 - 192405 12.97" 1 -4.94"
192408 - 192505 16.47" 10 -1.44"
192508 - 192605 13.62" 3 -4.29"
192608 - 192705 22.68" 33 4.77"
192708 - 192805 14.40" 5 -3.51"
192808 - 192905 18.99" 24 1.08"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/