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 (29.22")
1901-1923 Base Period
189509 - 189605 24.17" 3 -5.05"
189609 - 189705 29.38" 18 0.16"
189709 - 189805 31.29" 22 2.07"
189809 - 189905 31.35" 23 2.13"
189909 - 190005 26.82" 8 -2.40"
190009 - 190105 30.04" 20 0.82"
190109 - 190205 28.90" 14 -0.32"
190209 - 190305 33.05" 25 3.83"
190309 - 190405 29.32" 17 0.10"
190409 - 190505 24.08" 2 -5.14"
190509 - 190605 28.65" 12 -0.57"
190609 - 190705 28.99" 15 -0.23"
190709 - 190805 39.98" 28 10.76"
190809 - 190905 26.56" 7 -2.66"
190909 - 191005 27.54" 9 -1.68"
191009 - 191105 26.13" 6 -3.09"
191109 - 191205 33.14" 26 3.92"
191209 - 191305 34.07" 27 4.85"
191309 - 191405 31.79" 24 2.57"
191409 - 191505 25.99" 5 -3.23"
191509 - 191605 28.87" 13 -0.35"
191609 - 191705 25.82" 4 -3.40"
191709 - 191805 29.70" 19 0.48"
191809 - 191905 29.14" 16 -0.08"
191909 - 192005 28.08" 10 -1.14"
192009 - 192105 28.38" 11 -0.84"
192109 - 192205 30.25" 21 1.03"
192209 - 192305 23.55" 1 -5.67"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/