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 (34.72")
1901-1920 Base Period
189508 - 189606 35.74" 12 1.02"
189608 - 189706 38.82" 21 4.10"
189708 - 189806 38.21" 19 3.49"
189808 - 189906 36.54" 15 1.82"
189908 - 190006 35.61" 11 0.89"
190008 - 190106 37.61" 17 2.89"
190108 - 190206 38.22" 20 3.50"
190208 - 190306 38.13" 18 3.41"
190308 - 190406 28.99" 3 -5.73"
190408 - 190506 32.50" 7 -2.22"
190508 - 190606 35.85" 14 1.13"
190608 - 190706 30.63" 4 -4.09"
190708 - 190806 40.29" 25 5.57"
190808 - 190906 33.24" 8 -1.48"
190908 - 191006 32.41" 6 -2.31"
191008 - 191106 28.73" 2 -5.99"
191108 - 191206 37.40" 16 2.68"
191208 - 191306 39.34" 23 4.62"
191308 - 191406 31.00" 5 -3.72"
191408 - 191506 27.35" 1 -7.37"
191508 - 191606 35.84" 13 1.12"
191608 - 191706 34.09" 10 -0.63"
191708 - 191806 33.78" 9 -0.94"
191808 - 191906 39.63" 24 4.91"
191908 - 192006 39.28" 22 4.56"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/