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 (40.4°F)
1901-1919 Base Period
189506 - 189605 40.9°F 13 0.5°F
189606 - 189705 41.1°F 15 0.7°F
189706 - 189805 41.5°F 20 1.1°F
189806 - 189905 41.2°F 16 0.8°F
189906 - 190005 40.8°F 11 0.4°F
190006 - 190105 41.4°F 18 1.0°F
190106 - 190205 41.7°F 22 1.3°F
190206 - 190305 41.5°F 20 1.1°F
190306 - 190405 38.2°F 2 -2.2°F
190406 - 190505 37.7°F 1 -2.7°F
190506 - 190605 40.5°F 9 0.1°F
190606 - 190705 39.1°F 4 -1.3°F
190706 - 190805 40.3°F 8 -0.1°F
190806 - 190905 41.4°F 18 1.0°F
190906 - 191005 41.6°F 21 1.2°F
191006 - 191105 39.8°F 6 -0.6°F
191106 - 191205 39.8°F 6 -0.6°F
191206 - 191305 42.2°F 24 1.8°F
191306 - 191405 40.6°F 10 0.2°F
191406 - 191505 41.1°F 15 0.7°F
191506 - 191605 40.8°F 11 0.4°F
191606 - 191705 39.5°F 5 -0.9°F
191706 - 191805 38.6°F 3 -1.8°F
191806 - 191905 41.8°F 23 1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/