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 (233.72")
1901-1925 Base Period
189509 - 190008 249.30" 21 15.58"
189609 - 190108 259.84" 25 26.12"
189709 - 190208 258.19" 23 24.47"
189809 - 190308 264.82" 26 31.10"
189909 - 190408 258.42" 24 24.70"
190009 - 190508 253.15" 22 19.43"
190109 - 190608 244.15" 20 10.43"
190209 - 190708 228.46" 13 -5.26"
190309 - 190808 227.50" 11 -6.22"
190409 - 190908 223.66" 8 -10.06"
190509 - 191008 226.48" 10 -7.24"
190609 - 191108 218.08" 3 -15.64"
190709 - 191208 230.73" 15 -2.99"
190809 - 191308 214.57" 1 -19.15"
190909 - 191408 219.88" 6 -13.84"
191009 - 191508 222.80" 7 -10.92"
191109 - 191608 228.25" 12 -5.47"
191209 - 191708 219.30" 5 -14.42"
191309 - 191808 214.82" 2 -18.90"
191409 - 191908 219.21" 4 -14.51"
191509 - 192008 229.15" 14 -4.57"
191609 - 192108 233.79" 16 0.07"
191709 - 192208 242.13" 19 8.41"
191809 - 192308 241.92" 18 8.20"
191909 - 192408 239.23" 17 5.51"
192009 - 192508 224.46" 9 -9.26"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/