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 (51.8°F)
1901-1917 Base Period
189504 - 189506 55.0°F 22 3.2°F
189604 - 189606 56.8°F 23 5.0°F
189704 - 189706 50.0°F 3 -1.8°F
189804 - 189806 52.5°F 13 0.7°F
189904 - 189906 54.3°F 20 2.5°F
190004 - 190006 53.8°F 19 2.0°F
190104 - 190106 53.8°F 19 2.0°F
190204 - 190206 51.6°F 8 -0.2°F
190304 - 190306 52.2°F 10 0.4°F
190404 - 190406 50.8°F 6 -1.0°F
190504 - 190506 51.2°F 7 -0.6°F
190604 - 190606 53.2°F 15 1.4°F
190704 - 190706 46.9°F 1 -4.9°F
190804 - 190806 53.3°F 16 1.5°F
190904 - 190906 50.7°F 4 -1.1°F
191004 - 191006 52.5°F 13 0.7°F
191104 - 191106 55.0°F 22 3.2°F
191204 - 191206 52.3°F 11 0.5°F
191304 - 191306 53.4°F 17 1.6°F
191404 - 191406 52.8°F 14 1.0°F
191504 - 191506 51.9°F 9 0.1°F
191604 - 191606 50.7°F 4 -1.1°F
191704 - 191706 47.8°F 2 -4.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/