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 (85.89")
1901-1911 Base Period
189503 - 189802 68.87" 1 -17.02"
189603 - 189902 72.37" 2 -13.52"
189703 - 190002 82.16" 8 -3.73"
189803 - 190102 86.54" 9 0.65"
189903 - 190202 78.02" 6 -7.87"
190003 - 190302 91.09" 11 5.20"
190103 - 190402 74.93" 4 -10.96"
190203 - 190502 81.31" 7 -4.58"
190303 - 190602 74.01" 3 -11.88"
190403 - 190702 91.32" 12 5.43"
190503 - 190802 97.27" 13 11.38"
190603 - 190902 103.05" 14 17.16"
190703 - 191002 90.20" 10 4.31"
190803 - 191102 77.01" 5 -8.88"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/