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 (13.10")
1901-1925 Base Period
189502 - 189505 16.23" 26 3.13"
189602 - 189605 9.57" 6 -3.53"
189702 - 189705 15.66" 23 2.56"
189802 - 189805 6.09" 1 -7.01"
189902 - 189905 13.05" 15 -0.05"
190002 - 190005 21.25" 31 8.15"
190102 - 190105 16.12" 25 3.02"
190202 - 190205 14.18" 19 1.08"
190302 - 190305 16.94" 27 3.84"
190402 - 190405 9.08" 4 -4.02"
190502 - 190505 15.59" 21 2.49"
190602 - 190605 14.04" 18 0.94"
190702 - 190705 11.30" 11 -1.80"
190802 - 190805 9.62" 8 -3.48"
190902 - 190905 12.15" 14 -0.95"
191002 - 191005 9.37" 5 -3.73"
191102 - 191105 9.59" 7 -3.51"
191202 - 191205 17.28" 28 4.18"
191302 - 191305 15.78" 24 2.68"
191402 - 191405 11.48" 13 -1.62"
191502 - 191505 13.72" 16 0.62"
191602 - 191605 8.78" 3 -4.32"
191702 - 191705 8.53" 2 -4.57"
191802 - 191805 11.05" 10 -2.05"
191902 - 191905 18.58" 30 5.48"
192002 - 192005 17.30" 29 4.20"
192102 - 192105 11.47" 12 -1.63"
192202 - 192205 14.01" 17 0.91"
192302 - 192305 15.26" 20 2.16"
192402 - 192405 15.64" 22 2.54"
192502 - 192505 10.66" 9 -2.44"

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/