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 (16.65")
1901-1951 Base Period
189510 - 189703 18.45" 37 1.80"
189610 - 189803 15.83" 26 -0.82"
189710 - 189903 9.83" 3 -6.82"
189810 - 190003 8.24" 1 -8.41"
189910 - 190103 11.73" 11 -4.92"
190010 - 190203 11.56" 10 -5.09"
190110 - 190303 10.57" 4 -6.08"
190210 - 190403 11.31" 9 -5.34"
190310 - 190503 16.53" 28 -0.12"
190410 - 190603 21.88" 52 5.23"
190510 - 190703 21.08" 48 4.43"
190610 - 190803 19.63" 42 2.98"
190710 - 190903 21.53" 50 4.88"
190810 - 191003 21.64" 51 4.99"
190910 - 191103 17.66" 34 1.01"
191010 - 191203 16.84" 30 0.19"
191110 - 191303 13.87" 14 -2.78"
191210 - 191403 14.99" 19 -1.66"
191310 - 191503 18.91" 39 2.26"
191410 - 191603 20.03" 44 3.38"
191510 - 191703 17.14" 33 0.49"
191610 - 191803 16.59" 29 -0.06"
191710 - 191903 15.22" 23 -1.43"
191810 - 192003 22.98" 53 6.33"
191910 - 192103 18.21" 36 1.56"
192010 - 192203 19.49" 41 2.84"
192110 - 192303 20.56" 47 3.91"
192210 - 192403 13.02" 12 -3.63"
192310 - 192503 11.18" 7 -5.47"
192410 - 192603 15.10" 21 -1.55"
192510 - 192703 20.07" 45 3.42"
192610 - 192803 19.68" 43 3.03"
192710 - 192903 10.70" 5 -5.95"
192810 - 193003 11.03" 6 -5.62"
192910 - 193103 14.25" 16 -2.40"
193010 - 193203 21.39" 49 4.74"
193110 - 193303 17.06" 31 0.41"
193210 - 193403 11.22" 8 -5.43"
193310 - 193503 14.99" 19 -1.66"
193410 - 193603 17.72" 35 1.07"
193510 - 193703 19.25" 40 2.60"
193610 - 193803 20.09" 46 3.44"
193710 - 193903 16.52" 27 -0.13"
193810 - 194003 18.70" 38 2.05"
193910 - 194103 23.17" 54 6.52"
194010 - 194203 24.53" 55 7.88"
194110 - 194303 15.44" 24 -1.21"
194210 - 194403 17.12" 32 0.47"
194310 - 194503 15.56" 25 -1.09"
194410 - 194603 14.58" 18 -2.07"
194510 - 194703 13.97" 15 -2.68"
194610 - 194803 13.68" 13 -2.97"
194710 - 194903 15.16" 22 -1.49"
194810 - 195003 14.53" 17 -2.12"
194910 - 195103 9.59" 2 -7.06"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/