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 (66.6°F)
1901-1921 Base Period
189503 - 189512 66.1°F 6 -0.5°F
189603 - 189612 68.1°F 26 1.5°F
189703 - 189712 67.6°F 22 1.0°F
189803 - 189812 66.7°F 15 0.1°F
189903 - 189912 67.3°F 18 0.7°F
190003 - 190012 67.5°F 21 0.9°F
190103 - 190112 64.7°F 2 -1.9°F
190203 - 190212 67.5°F 21 0.9°F
190303 - 190312 65.5°F 3 -1.1°F
190403 - 190412 66.1°F 6 -0.5°F
190503 - 190512 67.5°F 21 0.9°F
190603 - 190612 66.6°F 14 0.0°F
190703 - 190712 66.6°F 12 0.0°F
190803 - 190812 68.1°F 26 1.5°F
190903 - 190912 66.2°F 8 -0.4°F
191003 - 191012 65.9°F 5 -0.7°F
191103 - 191112 67.8°F 23 1.2°F
191203 - 191212 66.6°F 12 0.0°F
191303 - 191312 66.3°F 10 -0.3°F
191403 - 191412 66.2°F 8 -0.4°F
191503 - 191512 66.8°F 16 0.2°F
191603 - 191612 66.3°F 10 -0.3°F
191703 - 191712 64.6°F 1 -2.0°F
191803 - 191812 67.2°F 17 0.6°F
191903 - 191912 67.9°F 24 1.3°F
192003 - 192012 65.6°F 4 -1.0°F
192103 - 192112 68.6°F 27 2.0°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/