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 (35.5°F)
1901-1922 Base Period
189503 33.2°F 10 -2.3°F
189603 30.5°F 3 -5.0°F
189703 35.3°F 17 -0.2°F
189803 40.9°F 26 5.4°F
189903 32.9°F 8 -2.6°F
190003 31.7°F 4 -3.8°F
190103 34.4°F 14 -1.1°F
190203 40.7°F 25 5.2°F
190303 42.6°F 27 7.1°F
190403 32.7°F 6 -2.8°F
190503 34.3°F 13 -1.2°F
190603 30.3°F 2 -5.2°F
190703 36.0°F 19 0.5°F
190803 36.1°F 20 0.6°F
190903 33.7°F 12 -1.8°F
191003 39.3°F 23 3.8°F
191103 32.2°F 5 -3.3°F
191203 33.0°F 9 -2.5°F
191303 39.4°F 24 3.9°F
191403 33.4°F 11 -2.1°F
191503 32.8°F 7 -2.7°F
191603 27.8°F 1 -7.7°F
191703 34.5°F 15 -1.0°F
191803 35.1°F 16 -0.4°F
191903 37.5°F 22 2.0°F
192003 35.8°F 18 0.3°F
192103 42.7°F 28 7.2°F
192203 36.9°F 21 1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/