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 (22.68")
1901-1920 Base Period
189505 - 189511 22.77" 14 0.09"
189605 - 189611 17.10" 5 -5.58"
189705 - 189711 16.71" 3 -5.97"
189805 - 189811 25.00" 19 2.32"
189905 - 189911 24.44" 18 1.76"
190005 - 190011 24.13" 17 1.45"
190105 - 190111 15.18" 2 -7.50"
190205 - 190211 29.00" 24 6.32"
190305 - 190311 20.75" 10 -1.93"
190405 - 190411 23.29" 16 0.61"
190505 - 190511 27.59" 23 4.91"
190605 - 190611 27.43" 22 4.75"
190705 - 190711 23.03" 15 0.35"
190805 - 190811 35.58" 26 12.90"
190905 - 190911 20.79" 11 -1.89"
191005 - 191011 14.61" 1 -8.07"
191105 - 191111 18.52" 9 -4.16"
191205 - 191211 17.94" 7 -4.74"
191305 - 191311 21.47" 12 -1.21"
191405 - 191411 18.28" 8 -4.40"
191505 - 191511 31.38" 25 8.70"
191605 - 191611 17.71" 6 -4.97"
191705 - 191711 16.85" 4 -5.83"
191805 - 191811 22.01" 13 -0.67"
191905 - 191911 25.34" 20 2.66"
192005 - 192011 26.84" 21 4.16"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/