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 (54.3°F)
1901-1931 Base Period
189509 - 189603 53.8°F 13 -0.5°F
189609 - 189703 54.8°F 23 0.5°F
189709 - 189803 55.8°F 31 1.5°F
189809 - 189903 53.4°F 8 -0.9°F
189909 - 190003 53.4°F 8 -0.9°F
190009 - 190103 54.8°F 23 0.5°F
190109 - 190203 51.4°F 1 -2.9°F
190209 - 190303 55.6°F 29 1.3°F
190309 - 190403 51.7°F 3 -2.6°F
190409 - 190503 52.2°F 5 -2.1°F
190509 - 190603 54.1°F 14 -0.2°F
190609 - 190703 56.5°F 34 2.2°F
190709 - 190803 54.1°F 14 -0.2°F
190809 - 190903 55.6°F 29 1.3°F
190909 - 191003 53.7°F 12 -0.6°F
191009 - 191103 54.7°F 19 0.4°F
191109 - 191203 53.5°F 10 -0.8°F
191209 - 191303 56.3°F 33 2.0°F
191309 - 191403 52.6°F 7 -1.7°F
191409 - 191503 51.9°F 4 -2.4°F
191509 - 191603 55.6°F 29 1.3°F
191609 - 191703 54.4°F 17 0.1°F
191709 - 191803 51.5°F 2 -2.8°F
191809 - 191903 54.8°F 23 0.5°F
191909 - 192003 55.1°F 25 0.8°F
192009 - 192103 55.8°F 31 1.5°F
192109 - 192203 56.7°F 36 2.4°F
192209 - 192303 55.9°F 32 1.6°F
192309 - 192403 53.6°F 11 -0.7°F
192409 - 192503 54.8°F 23 0.5°F
192509 - 192603 54.1°F 14 -0.2°F
192609 - 192703 56.7°F 36 2.4°F
192709 - 192803 55.2°F 26 0.9°F
192809 - 192903 55.0°F 24 0.7°F
192909 - 193003 54.4°F 17 0.1°F
193009 - 193103 52.5°F 6 -1.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/