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 (75.61")
1901-1928 Base Period
189509 - 189702 69.99" 9 -5.62"
189609 - 189802 64.89" 6 -10.72"
189709 - 189902 80.81" 25 5.20"
189809 - 190002 71.40" 10 -4.21"
189909 - 190102 85.55" 28 9.94"
190009 - 190202 73.29" 15 -2.32"
190109 - 190302 82.59" 27 6.98"
190209 - 190402 62.61" 4 -13.00"
190309 - 190502 55.49" 1 -20.12"
190409 - 190602 71.94" 11 -3.67"
190509 - 190702 72.97" 13 -2.64"
190609 - 190802 81.31" 26 5.70"
190709 - 190902 78.58" 23 2.97"
190809 - 191002 76.12" 19 0.51"
190909 - 191102 60.16" 2 -15.45"
191009 - 191202 72.09" 12 -3.52"
191109 - 191302 96.33" 31 20.72"
191209 - 191402 73.94" 17 -1.67"
191309 - 191502 73.14" 14 -2.47"
191409 - 191602 77.28" 20 1.67"
191509 - 191702 78.39" 22 2.78"
191609 - 191802 60.81" 3 -14.80"
191709 - 191902 67.03" 7 -8.58"
191809 - 192002 96.48" 32 20.87"
191909 - 192102 90.82" 29 15.21"
192009 - 192202 73.78" 16 -1.83"
192109 - 192302 80.25" 24 4.64"
192209 - 192402 94.14" 30 18.53"
192309 - 192502 67.11" 8 -8.50"
192409 - 192602 62.68" 5 -12.93"
192509 - 192702 77.45" 21 1.84"
192609 - 192802 74.83" 18 -0.78"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/