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 (59.84")
1901-1913 Base Period
189505 - 189804 53.31" 6 -6.53"
189605 - 189904 37.91" 1 -21.93"
189705 - 190004 38.59" 3 -21.25"
189805 - 190104 38.53" 2 -21.31"
189905 - 190204 45.94" 4 -13.90"
190005 - 190304 47.67" 5 -12.17"
190105 - 190404 58.40" 9 -1.44"
190205 - 190504 69.91" 14 10.07"
190305 - 190604 71.61" 15 11.77"
190405 - 190704 73.68" 16 13.84"
190505 - 190804 62.26" 10 2.42"
190605 - 190904 57.83" 8 -2.01"
190705 - 191004 56.43" 7 -3.41"
190805 - 191104 63.61" 12 3.77"
190905 - 191204 63.04" 11 3.20"
191005 - 191304 68.96" 13 9.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/