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
Date Value Rank Departure From Mean (45.6°F)
1901-1914 Base Period
189501 43.1°F 5 -2.5°F
189601 43.5°F 9 -2.1°F
189701 41.8°F 4 -3.8°F
189801 49.0°F 16 3.4°F
189901 43.8°F 11 -1.8°F
190001 43.6°F 10 -2.0°F
190101 46.0°F 13 0.4°F
190201 43.2°F 6 -2.4°F
190301 43.4°F 7 -2.2°F
190401 41.1°F 3 -4.5°F
190501 38.6°F 1 -7.0°F
190601 46.2°F 14 0.6°F
190701 53.6°F 20 8.0°F
190801 43.4°F 7 -2.2°F
190901 49.6°F 17 4.0°F
191001 45.3°F 12 -0.3°F
191101 49.9°F 18 4.3°F
191201 40.2°F 2 -5.4°F
191301 51.2°F 19 5.6°F
191401 47.0°F 15 1.4°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/