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 (56.60")
1901-1911 Base Period
189503 - 189702 40.75" 3 -15.85"
189603 - 189802 45.90" 4 -10.70"
189703 - 189902 54.59" 7 -2.01"
189803 - 190002 54.04" 6 -2.56"
189903 - 190102 60.07" 12 3.47"
190003 - 190202 50.45" 5 -6.15"
190103 - 190302 58.59" 10 1.99"
190203 - 190402 56.98" 8 0.38"
190303 - 190502 40.67" 2 -15.93"
190403 - 190602 57.67" 9 1.07"
190503 - 190702 66.99" 14 10.39"
190603 - 190802 63.93" 13 7.33"
190703 - 190902 69.40" 15 12.80"
190803 - 191002 59.92" 11 3.32"
190903 - 191102 37.89" 1 -18.71"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/