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 (41.8°F)
1901-1918 Base Period
189509 - 189605 43.5°F 21 1.7°F
189609 - 189705 41.3°F 8 -0.5°F
189709 - 189805 44.1°F 23 2.3°F
189809 - 189905 40.3°F 4 -1.5°F
189909 - 190005 42.4°F 12 0.6°F
190009 - 190105 42.1°F 10 0.3°F
190109 - 190205 40.7°F 5 -1.1°F
190209 - 190305 43.1°F 19 1.3°F
190309 - 190405 38.5°F 1 -3.3°F
190409 - 190505 40.9°F 6 -0.9°F
190509 - 190605 42.5°F 14 0.7°F
190609 - 190705 42.3°F 11 0.5°F
190709 - 190805 42.6°F 16 0.8°F
190809 - 190905 43.4°F 20 1.6°F
190909 - 191005 41.8°F 9 0.0°F
191009 - 191105 43.1°F 19 1.3°F
191109 - 191205 39.5°F 2 -2.3°F
191209 - 191305 43.1°F 19 1.3°F
191309 - 191405 43.6°F 22 1.8°F
191409 - 191505 42.5°F 14 0.7°F
191509 - 191605 42.6°F 16 0.8°F
191609 - 191705 41.0°F 7 -0.8°F
191709 - 191805 39.7°F 3 -2.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 18, 2019 from https://www.ncdc.noaa.gov/cag/