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 (50.4°F)
1901-1930 Base Period
189509 - 189603 51.0°F 28 0.6°F
189609 - 189703 49.6°F 9 -0.8°F
189709 - 189803 49.2°F 4 -1.2°F
189809 - 189903 50.5°F 15 0.1°F
189909 - 190003 52.2°F 34 1.8°F
190009 - 190103 50.6°F 18 0.2°F
190109 - 190203 50.8°F 24 0.4°F
190209 - 190303 49.1°F 3 -1.3°F
190309 - 190403 50.9°F 27 0.5°F
190409 - 190503 52.1°F 33 1.7°F
190509 - 190603 50.8°F 24 0.4°F
190609 - 190703 50.7°F 22 0.3°F
190709 - 190803 50.7°F 22 0.3°F
190809 - 190903 49.8°F 13 -0.6°F
190909 - 191003 49.6°F 9 -0.8°F
191009 - 191103 50.7°F 22 0.3°F
191109 - 191203 49.3°F 5 -1.1°F
191209 - 191303 48.6°F 2 -1.8°F
191309 - 191403 52.1°F 33 1.7°F
191409 - 191503 50.3°F 14 -0.1°F
191509 - 191603 50.7°F 22 0.3°F
191609 - 191703 47.0°F 1 -3.4°F
191709 - 191803 52.0°F 31 1.6°F
191809 - 191903 49.5°F 6 -0.9°F
191909 - 192003 49.5°F 6 -0.9°F
192009 - 192103 49.7°F 12 -0.7°F
192109 - 192203 49.6°F 9 -0.8°F
192209 - 192303 50.5°F 15 0.1°F
192309 - 192403 50.9°F 27 0.5°F
192409 - 192503 50.5°F 15 0.1°F
192509 - 192603 50.9°F 27 0.5°F
192609 - 192703 51.2°F 30 0.8°F
192709 - 192803 51.2°F 30 0.8°F
192809 - 192903 49.5°F 6 -0.9°F
192909 - 193003 52.3°F 35 1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/