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 (116.96")
1901-1940 Base Period
189503 - 189902 114.12" 17 -2.84"
189603 - 190002 121.70" 33 4.74"
189703 - 190102 126.12" 36 9.16"
189803 - 190202 126.71" 37 9.75"
189903 - 190302 130.70" 39 13.74"
190003 - 190402 136.86" 41 19.90"
190103 - 190502 130.13" 38 13.17"
190203 - 190602 134.37" 40 17.41"
190303 - 190702 137.43" 42 20.47"
190403 - 190802 121.15" 31 4.19"
190503 - 190902 120.95" 30 3.99"
190603 - 191002 118.70" 24 1.74"
190703 - 191102 103.21" 3 -13.75"
190803 - 191202 110.86" 12 -6.10"
190903 - 191302 108.67" 9 -8.29"
191003 - 191402 107.18" 5 -9.78"
191103 - 191502 121.22" 32 4.26"
191203 - 191602 120.19" 28 3.23"
191303 - 191702 123.63" 35 6.67"
191403 - 191802 118.35" 23 1.39"
191503 - 191902 116.20" 19 -0.76"
191603 - 192002 116.99" 20 0.03"
191703 - 192102 114.93" 18 -2.03"
191803 - 192202 120.54" 29 3.58"
191903 - 192302 119.65" 26 2.69"
192003 - 192402 112.13" 14 -4.83"
192103 - 192502 113.93" 16 -3.03"
192203 - 192602 107.76" 7 -9.20"
192303 - 192702 113.48" 15 -3.48"
192403 - 192802 118.16" 22 1.20"
192503 - 192902 119.68" 27 2.72"
192603 - 193002 119.01" 25 2.05"
192703 - 193102 109.43" 11 -7.53"
192803 - 193202 109.28" 10 -7.68"
192903 - 193302 100.42" 2 -16.54"
193003 - 193402 100.02" 1 -16.94"
193103 - 193502 103.84" 4 -13.12"
193203 - 193602 107.43" 6 -9.53"
193303 - 193702 107.88" 8 -9.08"
193403 - 193802 111.40" 13 -5.56"
193503 - 193902 122.66" 34 5.70"
193603 - 194002 117.19" 21 0.23"

Citing This Page

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