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 (48.0°F)
1901-1910 Base Period
189501 - 189503 43.5°F 1 -4.5°F
189601 - 189603 46.9°F 7 -1.1°F
189701 - 189703 48.5°F 10 0.5°F
189801 - 189803 50.1°F 14 2.1°F
189901 - 189903 46.9°F 7 -1.1°F
190001 - 190003 46.0°F 4 -2.0°F
190101 - 190103 46.3°F 6 -1.7°F
190201 - 190203 44.8°F 2 -3.2°F
190301 - 190303 50.0°F 13 2.0°F
190401 - 190403 46.0°F 4 -2.0°F
190501 - 190503 45.1°F 3 -2.9°F
190601 - 190603 47.4°F 9 -0.6°F
190701 - 190703 52.6°F 16 4.6°F
190801 - 190803 48.8°F 12 0.8°F
190901 - 190903 50.7°F 15 2.7°F
191001 - 191003 48.6°F 11 0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/