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 (17.1°F)
1926-1930 Base Period
192509 - 192602 18.6°F 4 1.5°F
192609 - 192702 17.8°F 3 0.7°F
192709 - 192802 14.4°F 1 -2.7°F
192809 - 192902 18.8°F 5 1.7°F
192909 - 193002 16.1°F 2 -1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from