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 (45.7°F)
1901-1907 Base Period
189509 - 189603 44.8°F 5 -0.9°F
189609 - 189703 46.2°F 8 0.5°F
189709 - 189803 48.6°F 11 2.9°F
189809 - 189903 43.4°F 2 -2.3°F
189909 - 190003 45.4°F 7 -0.3°F
190009 - 190103 47.4°F 9 1.7°F
190109 - 190203 42.9°F 1 -2.8°F
190209 - 190303 47.8°F 10 2.1°F
190309 - 190403 43.7°F 3 -2.0°F
190409 - 190503 44.0°F 4 -1.7°F
190509 - 190603 45.2°F 6 -0.5°F
190609 - 190703 48.8°F 12 3.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 18, 2019 from https://www.ncdc.noaa.gov/cag/