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 (49.9°F)
1901-1912 Base Period
189509 - 189603 48.6°F 5 -1.3°F
189609 - 189703 49.2°F 7 -0.7°F
189709 - 189803 50.7°F 12 0.8°F
189809 - 189903 45.6°F 1 -4.3°F
189909 - 190003 50.1°F 10 0.2°F
190009 - 190103 50.8°F 14 0.9°F
190109 - 190203 49.3°F 8 -0.6°F
190209 - 190303 48.2°F 4 -1.7°F
190309 - 190403 49.9°F 9 0.0°F
190409 - 190503 48.0°F 3 -1.9°F
190509 - 190603 48.7°F 6 -1.2°F
190609 - 190703 52.2°F 16 2.3°F
190709 - 190803 51.5°F 15 1.6°F
190809 - 190903 50.3°F 11 0.4°F
190909 - 191003 50.8°F 14 0.9°F
191009 - 191103 52.7°F 17 2.8°F
191109 - 191203 46.9°F 2 -3.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/