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 (14.37")
1901-1914 Base Period
189505 - 189602 8.44" 1 -5.93"
189605 - 189702 12.38" 8 -1.99"
189705 - 189802 10.00" 4 -4.37"
189805 - 189902 11.00" 5 -3.37"
189905 - 190002 13.82" 13 -0.55"
190005 - 190102 14.71" 14 0.34"
190105 - 190202 16.78" 16 2.41"
190205 - 190302 13.80" 12 -0.57"
190305 - 190402 13.44" 10 -0.93"
190405 - 190502 9.03" 2 -5.34"
190505 - 190602 18.39" 18 4.02"
190605 - 190702 20.42" 19 6.05"
190705 - 190802 13.42" 9 -0.95"
190805 - 190902 18.06" 17 3.69"
190905 - 191002 15.88" 15 1.51"
191005 - 191102 9.94" 3 -4.43"
191105 - 191202 13.58" 11 -0.79"
191205 - 191302 11.37" 6 -3.00"
191305 - 191402 12.31" 7 -2.06"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/