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.


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 (85.53")
1901-1931 Base Period
189503 - 190002 82.03" 11 -3.50"
189603 - 190102 75.91" 2 -9.62"
189703 - 190202 76.07" 3 -9.46"
189803 - 190302 76.22" 5 -9.31"
189903 - 190402 84.96" 15 -0.57"
190003 - 190502 84.04" 14 -1.49"
190103 - 190602 92.91" 28 7.38"
190203 - 190702 92.56" 25 7.03"
190303 - 190802 95.65" 32 10.12"
190403 - 190902 89.08" 21 3.55"
190503 - 191002 92.64" 26 7.11"
190603 - 191102 82.07" 12 -3.46"
190703 - 191202 78.06" 6 -7.47"
190803 - 191302 78.80" 8 -6.73"
190903 - 191402 76.21" 4 -9.32"
191003 - 191502 72.88" 1 -12.65"
191103 - 191602 83.13" 13 -2.40"
191203 - 191702 86.55" 17 1.02"
191303 - 191802 81.65" 10 -3.88"
191403 - 191902 86.85" 18 1.32"
191503 - 192002 86.43" 16 0.90"
191603 - 192102 81.10" 9 -4.43"
191703 - 192202 78.54" 7 -6.99"
191803 - 192302 87.58" 20 2.05"
191903 - 192402 92.84" 27 7.31"
192003 - 192502 91.21" 24 5.68"
192103 - 192602 90.29" 23 4.76"
192203 - 192702 92.96" 29 7.43"
192303 - 192802 93.93" 31 8.40"
192403 - 192902 87.40" 19 1.87"
192503 - 193002 93.35" 30 7.82"
192603 - 193102 89.61" 22 4.08"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/