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 (41.8°F)
1901-1912 Base Period
189501 - 189506 42.1°F 12 0.3°F
189601 - 189606 41.8°F 8 0.0°F
189701 - 189706 42.1°F 12 0.3°F
189801 - 189806 42.4°F 13 0.6°F
189901 - 189906 39.9°F 1 -1.9°F
190001 - 190006 44.8°F 18 3.0°F
190101 - 190106 41.2°F 5 -0.6°F
190201 - 190206 42.0°F 10 0.2°F
190301 - 190306 41.4°F 6 -0.4°F
190401 - 190406 41.7°F 7 -0.1°F
190501 - 190506 43.0°F 17 1.2°F
190601 - 190606 43.0°F 17 1.2°F
190701 - 190706 40.3°F 2 -1.5°F
190801 - 190806 41.9°F 9 0.1°F
190901 - 190906 40.5°F 3 -1.3°F
191001 - 191006 42.5°F 14 0.7°F
191101 - 191106 40.8°F 4 -1.0°F
191201 - 191206 42.7°F 15 0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/