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 (24.82")
1901-1918 Base Period
189511 - 189605 24.88" 14 0.06"
189611 - 189705 22.68" 7 -2.14"
189711 - 189805 30.40" 22 5.58"
189811 - 189905 29.62" 20 4.80"
189911 - 190005 23.32" 9 -1.50"
190011 - 190105 25.44" 15 0.62"
190111 - 190205 29.20" 19 4.38"
190211 - 190305 27.61" 16 2.79"
190311 - 190405 20.04" 1 -4.78"
190411 - 190505 20.91" 2 -3.91"
190511 - 190605 23.80" 12 -1.02"
190611 - 190705 23.48" 10 -1.34"
190711 - 190805 31.42" 23 6.60"
190811 - 190905 24.82" 13 0.00"
190911 - 191005 23.69" 11 -1.13"
191011 - 191105 21.74" 4 -3.08"
191111 - 191205 30.27" 21 5.45"
191211 - 191305 28.30" 18 3.48"
191311 - 191405 22.02" 6 -2.80"
191411 - 191505 27.63" 17 2.81"
191511 - 191605 21.86" 5 -2.96"
191611 - 191705 23.25" 8 -1.57"
191711 - 191805 21.30" 3 -3.52"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/