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 (97.51")
1901-1924 Base Period
189503 - 189802 93.24" 7 -4.27"
189603 - 189902 94.46" 12 -3.05"
189703 - 190002 83.08" 1 -14.43"
189803 - 190102 97.60" 18 0.09"
189903 - 190202 93.39" 8 -4.12"
190003 - 190302 112.00" 27 14.49"
190103 - 190402 104.00" 23 6.49"
190203 - 190502 108.41" 26 10.90"
190303 - 190602 97.58" 17 0.07"
190403 - 190702 93.95" 10 -3.56"
190503 - 190802 97.12" 15 -0.39"
190603 - 190902 95.25" 14 -2.26"
190703 - 191002 104.22" 24 6.71"
190803 - 191102 94.12" 11 -3.39"
190903 - 191202 90.80" 4 -6.71"
191003 - 191302 83.63" 2 -13.88"
191103 - 191402 92.31" 6 -5.20"
191203 - 191502 97.40" 16 -0.11"
191303 - 191602 105.69" 25 8.18"
191403 - 191702 99.76" 19 2.25"
191503 - 191802 92.10" 5 -5.41"
191603 - 191902 87.75" 3 -9.76"
191703 - 192002 100.17" 20 2.66"
191803 - 192102 103.40" 22 5.89"
191903 - 192202 101.50" 21 3.99"
192003 - 192302 94.53" 13 -2.98"
192103 - 192402 93.61" 9 -3.90"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/