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 (59.75")
1901-1906 Base Period
189503 - 189902 59.84" 3 0.09"
189603 - 190002 62.38" 8 2.63"
189703 - 190102 55.39" 1 -4.36"
189803 - 190202 60.45" 5 0.70"
189903 - 190302 59.83" 2 0.08"
190003 - 190402 61.03" 6 1.28"
190103 - 190502 60.03" 4 0.28"
190203 - 190602 61.74" 7 1.99"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/