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 (18.99")
1901-1932 Base Period
189510 - 189605 20.26" 25 1.27"
189610 - 189705 21.35" 32 2.36"
189710 - 189805 19.89" 21 0.90"
189810 - 189905 17.18" 11 -1.81"
189910 - 190005 19.22" 17 0.23"
190010 - 190105 20.24" 24 1.25"
190110 - 190205 18.00" 13 -0.99"
190210 - 190305 19.51" 18 0.52"
190310 - 190405 23.91" 36 4.92"
190410 - 190505 15.36" 3 -3.63"
190510 - 190605 19.84" 20 0.85"
190610 - 190705 23.66" 35 4.67"
190710 - 190805 15.77" 6 -3.22"
190810 - 190905 20.14" 23 1.15"
190910 - 191005 21.12" 30 2.13"
191010 - 191105 20.07" 22 1.08"
191110 - 191205 20.97" 29 1.98"
191210 - 191305 17.99" 12 -1.00"
191310 - 191405 18.31" 16 -0.68"
191410 - 191505 16.66" 8 -2.33"
191510 - 191605 21.23" 31 2.24"
191610 - 191705 20.47" 26 1.48"
191710 - 191805 18.04" 14 -0.95"
191810 - 191905 16.03" 7 -2.96"
191910 - 192005 17.04" 9 -1.95"
192010 - 192105 23.96" 37 4.97"
192110 - 192205 19.55" 19 0.56"
192210 - 192305 18.05" 15 -0.94"
192310 - 192405 13.88" 2 -5.11"
192410 - 192505 22.06" 33 3.07"
192510 - 192605 15.72" 5 -3.27"
192610 - 192705 22.45" 34 3.46"
192710 - 192805 20.64" 27 1.65"
192810 - 192905 15.63" 4 -3.36"
192910 - 193005 17.17" 10 -1.82"
193010 - 193105 13.40" 1 -5.59"
193110 - 193205 20.87" 28 1.88"

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/