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 (47.4°F)
1901-1917 Base Period
189506 - 189605 48.2°F 19 0.8°F
189606 - 189705 47.8°F 9 0.4°F
189706 - 189805 48.0°F 16 0.6°F
189806 - 189905 47.9°F 14 0.5°F
189906 - 190005 47.9°F 11 0.5°F
190006 - 190105 48.0°F 16 0.6°F
190106 - 190205 48.1°F 17 0.7°F
190206 - 190305 48.3°F 20 0.9°F
190306 - 190405 45.0°F 1 -2.4°F
190406 - 190505 45.1°F 2 -2.3°F
190506 - 190605 47.8°F 9 0.4°F
190606 - 190705 46.3°F 3 -1.1°F
190706 - 190805 47.6°F 8 0.2°F
190806 - 190905 48.5°F 21 1.1°F
190906 - 191005 48.2°F 19 0.8°F
191006 - 191105 46.9°F 5 -0.5°F
191106 - 191205 47.0°F 6 -0.4°F
191206 - 191305 49.1°F 22 1.7°F
191306 - 191405 47.9°F 14 0.5°F
191406 - 191505 47.9°F 14 0.5°F
191506 - 191605 47.0°F 6 -0.4°F
191606 - 191705 46.8°F 4 -0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 28, 2020 from https://www.ncdc.noaa.gov/cag/