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 (48.6°F)
1901-1906 Base Period
189501 - 189606 49.3°F 5 0.7°F
189601 - 189706 49.7°F 9 1.1°F
189701 - 189806 50.2°F 11 1.6°F
189801 - 189906 49.6°F 8 1.0°F
189901 - 190006 49.5°F 7 0.9°F
190001 - 190106 49.8°F 10 1.2°F
190101 - 190206 48.7°F 3 0.1°F
190201 - 190306 49.5°F 7 0.9°F
190301 - 190406 47.7°F 2 -0.9°F
190401 - 190506 47.3°F 1 -1.3°F
190501 - 190606 48.8°F 4 0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 21, 2019 from https://www.ncdc.noaa.gov/cag/