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 (108.98")
1901-1922 Base Period
189503 - 189802 109.69" 12 0.71"
189603 - 189902 120.17" 23 11.19"
189703 - 190002 115.13" 17 6.15"
189803 - 190102 118.00" 21 9.02"
189903 - 190202 95.74" 3 -13.24"
190003 - 190302 105.28" 9 -3.70"
190103 - 190402 111.49" 14 2.51"
190203 - 190502 127.64" 25 18.66"
190303 - 190602 125.20" 24 16.22"
190403 - 190702 113.34" 16 4.36"
190503 - 190802 107.86" 11 -1.12"
190603 - 190902 104.15" 8 -4.83"
190703 - 191002 119.72" 22 10.74"
190803 - 191102 117.89" 20 8.91"
190903 - 191202 110.79" 13 1.81"
191003 - 191302 95.36" 2 -13.62"
191103 - 191402 95.15" 1 -13.83"
191203 - 191502 99.44" 6 -9.54"
191303 - 191602 117.45" 18 8.47"
191403 - 191702 117.66" 19 8.68"
191503 - 191802 111.80" 15 2.82"
191603 - 191902 95.89" 4 -13.09"
191703 - 192002 97.98" 5 -11.00"
191803 - 192102 101.81" 7 -7.17"
191903 - 192202 107.82" 10 -1.16"

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/