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)
1901-1903 Base Period
189508 - 189603 28.3°F 4 -1.7°F
189608 - 189703 24.6°F 1 -5.4°F
189708 - 189803 31.1°F 7 1.1°F
189808 - 189903 25.2°F 2 -4.8°F
189908 - 190003 30.7°F 6 0.7°F
190008 - 190103 30.7°F 6 0.7°F
190108 - 190203 31.4°F 8 1.4°F
190208 - 190303 27.9°F 3 -2.1°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/