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 (9.08")
1901-1932 Base Period
189502 - 189506 7.98" 8 -1.10"
189602 - 189606 10.13" 27 1.05"
189702 - 189706 10.12" 26 1.04"
189802 - 189806 12.13" 37 3.05"
189902 - 189906 10.14" 29 1.06"
190002 - 190006 8.59" 12 -0.49"
190102 - 190106 10.10" 25 1.02"
190202 - 190206 11.00" 33 1.92"
190302 - 190306 8.02" 9 -1.06"
190402 - 190406 9.16" 17 0.08"
190502 - 190506 9.43" 20 0.35"
190602 - 190606 11.77" 35 2.69"
190702 - 190706 11.08" 34 2.00"
190802 - 190806 12.73" 38 3.65"
190902 - 190906 9.32" 19 0.24"
191002 - 191006 7.68" 7 -1.40"
191102 - 191106 9.01" 16 -0.07"
191202 - 191206 8.63" 14 -0.45"
191302 - 191306 8.62" 13 -0.46"
191402 - 191406 9.63" 22 0.55"
191502 - 191506 10.14" 29 1.06"
191602 - 191606 10.69" 32 1.61"
191702 - 191706 8.88" 15 -0.20"
191802 - 191806 5.99" 3 -3.09"
191902 - 191906 5.52" 2 -3.56"
192002 - 192006 9.49" 21 0.41"
192102 - 192106 9.16" 17 0.08"
192202 - 192206 9.87" 24 0.79"
192302 - 192306 10.20" 30 1.12"
192402 - 192406 8.14" 10 -0.94"
192502 - 192506 9.78" 23 0.70"
192602 - 192606 6.53" 4 -2.55"
192702 - 192706 11.90" 36 2.82"
192802 - 192806 7.14" 5 -1.94"
192902 - 192906 8.36" 11 -0.72"
193002 - 193006 7.24" 6 -1.84"
193102 - 193106 4.84" 1 -4.24"
193202 - 193206 10.46" 31 1.38"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/