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 (45.0°F)
1901-1910 Base Period
189503 - 189601 45.0°F 6 0.0°F
189603 - 189701 45.1°F 7 0.1°F
189703 - 189801 44.8°F 5 -0.2°F
189803 - 189901 45.2°F 8 0.2°F
189903 - 190001 45.8°F 12 0.8°F
190003 - 190101 46.2°F 14 1.2°F
190103 - 190201 45.5°F 10 0.5°F
190203 - 190301 45.6°F 11 0.6°F
190303 - 190401 43.9°F 3 -1.1°F
190403 - 190501 43.2°F 1 -1.8°F
190503 - 190601 45.9°F 13 0.9°F
190603 - 190701 45.3°F 9 0.3°F
190703 - 190801 43.6°F 2 -1.4°F
190803 - 190901 46.6°F 15 1.6°F
190903 - 191001 44.6°F 4 -0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/