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 (26.34")
1901-1917 Base Period
189510 - 189605 28.06" 14 1.72"
189610 - 189705 26.31" 8 -0.03"
189710 - 189805 29.25" 17 2.91"
189810 - 189905 27.32" 12 0.98"
189910 - 190005 33.43" 22 7.09"
190010 - 190105 30.65" 20 4.31"
190110 - 190205 32.83" 21 6.49"
190210 - 190305 27.63" 13 1.29"
190310 - 190405 26.25" 7 -0.09"
190410 - 190505 18.38" 2 -7.96"
190510 - 190605 25.27" 6 -1.07"
190610 - 190705 26.41" 9 0.07"
190710 - 190805 28.94" 15 2.60"
190810 - 190905 30.39" 19 4.05"
190910 - 191005 24.30" 4 -2.04"
191010 - 191105 18.14" 1 -8.20"
191110 - 191205 28.96" 16 2.62"
191210 - 191305 29.35" 18 3.01"
191310 - 191405 26.87" 10 0.53"
191410 - 191505 21.95" 3 -4.39"
191510 - 191605 24.50" 5 -1.84"
191610 - 191705 26.88" 11 0.54"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/