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 (30.0°F)
1901-1928 Base Period
189509 - 189603 29.5°F 14 -0.5°F
189609 - 189703 26.4°F 3 -3.6°F
189709 - 189803 29.7°F 15 -0.3°F
189809 - 189903 25.0°F 1 -5.0°F
189909 - 190003 32.5°F 30 2.5°F
190009 - 190103 30.7°F 20 0.7°F
190109 - 190203 31.6°F 27 1.6°F
190209 - 190303 28.6°F 9 -1.4°F
190309 - 190403 28.9°F 10 -1.1°F
190409 - 190503 32.2°F 29 2.2°F
190509 - 190603 31.2°F 24 1.2°F
190609 - 190703 29.4°F 12 -0.6°F
190709 - 190803 32.7°F 31 2.7°F
190809 - 190903 30.3°F 17 0.3°F
190909 - 191003 30.5°F 19 0.5°F
191009 - 191103 30.4°F 18 0.4°F
191109 - 191203 26.7°F 4 -3.3°F
191209 - 191303 27.9°F 7 -2.1°F
191309 - 191403 31.6°F 27 1.6°F
191409 - 191503 30.8°F 23 0.8°F
191509 - 191603 28.0°F 8 -2.0°F
191609 - 191703 25.0°F 1 -5.0°F
191709 - 191803 30.8°F 23 0.8°F
191809 - 191903 31.7°F 28 1.7°F
191909 - 192003 27.1°F 6 -2.9°F
192009 - 192103 32.9°F 33 2.9°F
192109 - 192203 26.9°F 5 -3.1°F
192209 - 192303 29.9°F 16 -0.1°F
192309 - 192403 31.6°F 27 1.6°F
192409 - 192503 30.8°F 23 0.8°F
192509 - 192603 32.8°F 32 2.8°F
192609 - 192703 29.4°F 12 -0.6°F
192709 - 192803 29.3°F 11 -0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/