Climate at a Glance

Divisional 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.


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Download: xml csv json
Dates Value Rank Departure From Mean (17.80")
1901-1938 Base Period
189506 - 189602 18.61" 30 0.81"
189606 - 189702 15.89" 18 -1.91"
189706 - 189802 8.09" 3 -9.71"
189806 - 189902 6.92" 2 -10.88"
189906 - 190002 13.08" 9 -4.72"
190006 - 190102 8.27" 4 -9.53"
190106 - 190202 15.44" 16 -2.36"
190206 - 190302 13.64" 11 -4.16"
190306 - 190402 15.63" 17 -2.17"
190406 - 190502 20.51" 33 2.71"
190506 - 190602 17.33" 25 -0.47"
190606 - 190702 16.56" 20 -1.24"
190706 - 190802 10.53" 6 -7.27"
190806 - 190902 15.41" 15 -2.39"
190906 - 191002 15.06" 14 -2.74"
191006 - 191102 18.35" 29 0.55"
191106 - 191202 12.55" 8 -5.25"
191206 - 191302 23.49" 39 5.69"
191306 - 191402 19.37" 31 1.57"
191406 - 191502 17.21" 24 -0.59"
191506 - 191602 9.99" 5 -7.81"
191606 - 191702 22.45" 36 4.65"
191706 - 191802 5.92" 1 -11.88"
191806 - 191902 18.06" 28 0.26"
191906 - 192002 23.17" 38 5.37"
192006 - 192102 11.81" 7 -5.99"
192106 - 192202 13.19" 10 -4.61"
192206 - 192302 30.12" 42 12.32"
192306 - 192402 21.28" 34 3.48"
192406 - 192502 14.28" 12 -3.52"
192506 - 192602 24.42" 40 6.62"
192606 - 192702 17.47" 26 -0.33"
192706 - 192802 14.85" 13 -2.95"
192806 - 192902 16.58" 21 -1.22"
192906 - 193002 16.95" 22 -0.85"
193006 - 193102 24.93" 41 7.13"
193106 - 193202 17.03" 23 -0.77"
193206 - 193302 20.51" 33 2.71"
193306 - 193402 35.24" 43 17.44"
193406 - 193502 16.07" 19 -1.73"
193506 - 193602 21.97" 35 4.17"
193606 - 193702 23.01" 37 5.21"
193706 - 193802 17.59" 27 -0.21"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/