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 (39.2°F)
1901-1912 Base Period
189509 - 189603 39.5°F 8 0.3°F
189609 - 189703 39.0°F 6 -0.2°F
189709 - 189803 41.6°F 17 2.4°F
189809 - 189903 35.9°F 2 -3.3°F
189909 - 190003 39.6°F 9 0.4°F
190009 - 190103 40.1°F 12 0.9°F
190109 - 190203 37.9°F 4 -1.3°F
190209 - 190303 40.0°F 11 0.8°F
190309 - 190403 35.9°F 2 -3.3°F
190409 - 190503 38.0°F 5 -1.2°F
190509 - 190603 39.2°F 7 0.0°F
190609 - 190703 41.6°F 17 2.4°F
190709 - 190803 40.6°F 14 1.4°F
190809 - 190903 41.3°F 15 2.1°F
190909 - 191003 39.9°F 10 0.7°F
191009 - 191103 40.3°F 13 1.1°F
191109 - 191203 35.3°F 1 -3.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/