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 (44.4°F)
1901-1916 Base Period
189501 - 189506 43.1°F 5 -1.3°F
189601 - 189606 47.5°F 21 3.1°F
189701 - 189706 43.9°F 9 -0.5°F
189801 - 189806 46.0°F 20 1.6°F
189901 - 189906 42.8°F 3 -1.6°F
190001 - 190006 43.9°F 9 -0.5°F
190101 - 190106 43.8°F 7 -0.6°F
190201 - 190206 43.6°F 6 -0.8°F
190301 - 190306 44.7°F 12 0.3°F
190401 - 190406 41.0°F 2 -3.4°F
190501 - 190506 43.0°F 4 -1.4°F
190601 - 190606 45.0°F 13 0.6°F
190701 - 190706 44.1°F 11 -0.3°F
190801 - 190806 45.9°F 19 1.5°F
190901 - 190906 45.1°F 15 0.7°F
191001 - 191006 45.6°F 17 1.2°F
191101 - 191106 48.1°F 22 3.7°F
191201 - 191206 40.7°F 1 -3.7°F
191301 - 191306 45.1°F 15 0.7°F
191401 - 191406 45.9°F 19 1.5°F
191501 - 191506 45.2°F 16 0.8°F
191601 - 191606 43.8°F 7 -0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published December 2019, retrieved on December 10, 2019 from https://www.ncdc.noaa.gov/cag/