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 (28.15")
1901-1941 Base Period
189509 - 189605 28.45" 23 0.30"
189609 - 189705 29.71" 31 1.56"
189709 - 189805 30.84" 36 2.69"
189809 - 189905 28.62" 25 0.47"
189909 - 190005 29.79" 33 1.64"
190009 - 190105 30.14" 34 1.99"
190109 - 190205 29.39" 29 1.24"
190209 - 190305 28.02" 21 -0.13"
190309 - 190405 22.12" 3 -6.03"
190409 - 190505 22.93" 5 -5.22"
190509 - 190605 26.79" 18 -1.36"
190609 - 190705 23.17" 6 -4.98"
190709 - 190805 35.98" 45 7.83"
190809 - 190905 26.29" 16 -1.86"
190909 - 191005 25.54" 10 -2.61"
191009 - 191105 21.66" 2 -6.49"
191109 - 191205 31.38" 37 3.23"
191209 - 191305 33.27" 41 5.12"
191309 - 191405 26.06" 14 -2.09"
191409 - 191505 19.56" 1 -8.59"
191509 - 191605 25.54" 10 -2.61"
191609 - 191705 25.82" 12 -2.33"
191709 - 191805 24.50" 8 -3.65"
191809 - 191905 33.14" 40 4.99"
191909 - 192005 31.86" 38 3.71"
192009 - 192105 29.57" 30 1.42"
192109 - 192205 29.31" 28 1.16"
192209 - 192305 23.47" 7 -4.68"
192309 - 192405 30.68" 35 2.53"
192409 - 192505 27.75" 20 -0.40"
192509 - 192605 28.63" 26 0.48"
192609 - 192705 25.90" 13 -2.25"
192709 - 192805 38.55" 46 10.40"
192809 - 192905 29.29" 27 1.14"
192909 - 193005 26.47" 17 -1.68"
193009 - 193105 22.37" 4 -5.78"
193109 - 193205 28.05" 22 -0.10"
193209 - 193305 31.89" 39 3.74"
193309 - 193405 26.16" 15 -1.99"
193409 - 193505 28.58" 24 0.43"
193509 - 193605 33.81" 42 5.66"
193609 - 193705 34.10" 43 5.95"
193709 - 193805 27.71" 19 -0.44"
193809 - 193905 34.36" 44 6.21"
193909 - 194005 29.72" 32 1.57"
194009 - 194105 24.70" 9 -3.45"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/