Climate at a Glance

Statewide 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 (58.0°F)
1901-1910 Base Period
189507 - 189601 57.5°F 5 -0.5°F
189607 - 189701 58.1°F 8 0.1°F
189707 - 189801 60.0°F 14 2.0°F
189807 - 189901 57.4°F 4 -0.6°F
189907 - 190001 58.8°F 11 0.8°F
190007 - 190101 60.3°F 15 2.3°F
190107 - 190201 56.2°F 2 -1.8°F
190207 - 190301 58.7°F 10 0.7°F
190307 - 190401 56.1°F 1 -1.9°F
190407 - 190501 56.3°F 3 -1.7°F
190507 - 190601 58.2°F 9 0.2°F
190607 - 190701 59.7°F 13 1.7°F
190707 - 190801 57.6°F 7 -0.4°F
190807 - 190901 58.9°F 12 0.9°F
190907 - 191001 57.5°F 5 -0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/