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 (46.8°F)
1901-1923 Base Period
189508 - 189606 46.7°F 10 -0.1°F
189608 - 189706 47.2°F 20 0.4°F
189708 - 189806 46.7°F 10 -0.1°F
189808 - 189906 46.5°F 6 -0.3°F
189908 - 190006 48.5°F 27 1.7°F
190008 - 190106 46.5°F 6 -0.3°F
190108 - 190206 47.9°F 26 1.1°F
190208 - 190306 46.0°F 5 -0.8°F
190308 - 190406 47.7°F 23 0.9°F
190408 - 190506 47.8°F 25 1.0°F
190508 - 190606 45.8°F 4 -1.0°F
190608 - 190706 47.0°F 13 0.2°F
190708 - 190806 47.0°F 13 0.2°F
190808 - 190906 47.0°F 16 0.2°F
190908 - 191006 47.1°F 17 0.3°F
191008 - 191106 47.2°F 20 0.4°F
191108 - 191206 45.6°F 3 -1.2°F
191208 - 191306 45.0°F 2 -1.8°F
191308 - 191406 47.8°F 25 1.0°F
191408 - 191506 47.0°F 16 0.2°F
191508 - 191606 47.5°F 21 0.7°F
191608 - 191706 42.9°F 1 -3.9°F
191708 - 191806 49.2°F 28 2.4°F
191808 - 191906 47.2°F 20 0.4°F
191908 - 192006 46.5°F 6 -0.3°F
192008 - 192106 47.7°F 23 0.9°F
192108 - 192206 46.5°F 6 -0.3°F
192208 - 192306 46.7°F 10 -0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/