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 (31.5°F)
1901-1910 Base Period
189501 - 189504 27.2°F 2 -4.3°F
189601 - 189604 34.1°F 15 2.6°F
189701 - 189704 32.2°F 8 0.7°F
189801 - 189804 34.2°F 16 2.7°F
189901 - 189904 29.4°F 4 -2.1°F
190001 - 190004 30.7°F 6 -0.8°F
190101 - 190104 29.4°F 4 -2.1°F
190201 - 190204 31.3°F 7 -0.2°F
190301 - 190304 33.4°F 12 1.9°F
190401 - 190404 26.3°F 1 -5.2°F
190501 - 190504 29.1°F 3 -2.4°F
190601 - 190604 32.6°F 10 1.1°F
190701 - 190704 32.4°F 9 0.9°F
190801 - 190804 33.5°F 13 2.0°F
190901 - 190904 33.0°F 11 1.5°F
191001 - 191004 34.1°F 15 2.6°F

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/