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 (34.85")
1901-1935 Base Period
189509 - 189606 34.99" 26 0.14"
189609 - 189706 32.71" 14 -2.14"
189709 - 189806 36.49" 30 1.64"
189809 - 189906 39.75" 33 4.90"
189909 - 190006 34.36" 23 -0.49"
190009 - 190106 33.58" 19 -1.27"
190109 - 190206 41.59" 37 6.74"
190209 - 190306 46.94" 40 12.09"
190309 - 190406 34.26" 20 -0.59"
190409 - 190506 32.45" 10 -2.40"
190509 - 190606 35.53" 28 0.68"
190609 - 190706 34.81" 24 -0.04"
190709 - 190806 45.99" 39 11.14"
190809 - 190906 32.70" 13 -2.15"
190909 - 191006 33.53" 18 -1.32"
191009 - 191106 32.73" 15 -2.12"
191109 - 191206 40.16" 34 5.31"
191209 - 191306 37.47" 31 2.62"
191309 - 191406 35.77" 29 0.92"
191409 - 191506 32.99" 16 -1.86"
191509 - 191606 30.92" 6 -3.93"
191609 - 191706 31.44" 7 -3.41"
191709 - 191806 34.84" 25 -0.01"
191809 - 191906 34.33" 22 -0.52"
191909 - 192006 37.70" 32 2.85"
192009 - 192106 34.31" 21 -0.54"
192109 - 192206 31.80" 9 -3.05"
192209 - 192306 27.70" 1 -7.15"
192309 - 192406 41.79" 38 6.94"
192409 - 192506 28.25" 2 -6.60"
192509 - 192606 29.85" 5 -5.00"
192609 - 192706 31.49" 8 -3.36"
192709 - 192806 41.31" 35 6.46"
192809 - 192906 32.60" 11 -2.25"
192909 - 193006 32.65" 12 -2.20"
193009 - 193106 28.88" 3 -5.97"
193109 - 193206 29.43" 4 -5.42"
193209 - 193306 41.55" 36 6.70"
193309 - 193406 33.05" 17 -1.80"
193409 - 193506 35.51" 27 0.66"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 22, 2019 from https://www.ncdc.noaa.gov/cag/