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 (39.5°F)
1901-1930 Base Period
189506 - 189603 38.6°F 10 -0.9°F
189606 - 189703 37.3°F 4 -2.2°F
189706 - 189803 39.4°F 15 -0.1°F
189806 - 189903 36.3°F 2 -3.2°F
189906 - 190003 40.9°F 30 1.4°F
190006 - 190103 40.6°F 26 1.1°F
190106 - 190203 40.8°F 29 1.3°F
190206 - 190303 37.9°F 8 -1.6°F
190306 - 190403 38.6°F 10 -0.9°F
190406 - 190503 41.0°F 32 1.5°F
190506 - 190603 40.4°F 25 0.9°F
190606 - 190703 39.0°F 14 -0.5°F
190706 - 190803 40.7°F 27 1.2°F
190806 - 190903 39.5°F 17 0.0°F
190906 - 191003 40.1°F 21 0.6°F
191006 - 191103 40.1°F 21 0.6°F
191106 - 191203 37.0°F 3 -2.5°F
191206 - 191303 37.6°F 7 -1.9°F
191306 - 191403 40.8°F 29 1.3°F
191406 - 191503 40.3°F 23 0.8°F
191506 - 191603 37.4°F 5 -2.1°F
191606 - 191703 35.8°F 1 -3.7°F
191706 - 191803 40.4°F 25 0.9°F
191806 - 191903 41.2°F 33 1.7°F
191906 - 192003 38.8°F 12 -0.7°F
192006 - 192103 42.0°F 35 2.5°F
192106 - 192203 38.2°F 9 -1.3°F
192206 - 192303 40.2°F 22 0.7°F
192306 - 192403 41.0°F 32 1.5°F
192406 - 192503 39.7°F 19 0.2°F
192506 - 192603 41.8°F 34 2.3°F
192606 - 192703 39.5°F 18 0.0°F
192706 - 192803 38.8°F 12 -0.7°F
192806 - 192903 37.4°F 5 -2.1°F
192906 - 193003 39.4°F 15 -0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/