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 (43.5°F)
1901-1938 Base Period
189503 44.1°F 25 0.6°F
189603 44.9°F 28 1.4°F
189703 42.0°F 18 -1.5°F
189803 42.4°F 20 -1.1°F
189903 44.8°F 27 1.3°F
190003 46.2°F 34 2.7°F
190103 42.4°F 20 -1.1°F
190203 40.2°F 5 -3.3°F
190303 41.9°F 16 -1.6°F
190403 47.6°F 39 4.1°F
190503 45.7°F 32 2.2°F
190603 43.6°F 24 0.1°F
190703 48.6°F 43 5.1°F
190803 47.8°F 41 4.3°F
190903 40.8°F 9 -2.7°F
191003 49.8°F 44 6.3°F
191103 47.7°F 40 4.2°F
191203 41.9°F 16 -1.6°F
191303 40.2°F 5 -3.3°F
191403 43.1°F 22 -0.4°F
191503 38.4°F 2 -5.1°F
191603 48.3°F 42 4.8°F
191703 40.1°F 3 -3.4°F
191803 46.9°F 36 3.4°F
191903 41.2°F 12 -2.3°F
192003 41.7°F 14 -1.8°F
192103 47.1°F 38 3.6°F
192203 41.3°F 13 -2.2°F
192303 40.1°F 3 -3.4°F
192403 38.2°F 1 -5.3°F
192503 47.1°F 38 3.6°F
192603 41.8°F 15 -1.7°F
192703 43.2°F 23 -0.3°F
192803 46.2°F 34 2.7°F
192903 42.3°F 19 -1.2°F
193003 40.9°F 11 -2.6°F
193103 40.8°F 9 -2.7°F
193203 40.5°F 8 -3.0°F
193303 45.0°F 29 1.5°F
193403 46.6°F 35 3.1°F
193503 45.2°F 31 1.7°F
193603 45.2°F 31 1.7°F
193703 40.4°F 7 -3.1°F
193803 44.8°F 27 1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/