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 (40.6°F)
1901-1932 Base Period
189504 - 189803 41.3°F 28 0.7°F
189604 - 189903 41.4°F 30 0.8°F
189704 - 190003 41.3°F 28 0.7°F
189804 - 190103 41.0°F 23 0.4°F
189904 - 190203 41.3°F 28 0.7°F
190004 - 190303 41.4°F 30 0.8°F
190104 - 190403 40.5°F 13 -0.1°F
190204 - 190503 39.2°F 2 -1.4°F
190304 - 190603 39.0°F 1 -1.6°F
190404 - 190703 39.5°F 3 -1.1°F
190504 - 190803 39.9°F 6 -0.7°F
190604 - 190903 40.3°F 10 -0.3°F
190704 - 191003 40.7°F 15 0.1°F
190804 - 191103 40.8°F 20 0.2°F
190904 - 191203 40.3°F 10 -0.3°F
191004 - 191303 40.7°F 15 0.1°F
191104 - 191403 41.0°F 23 0.4°F
191204 - 191503 41.2°F 25 0.6°F
191304 - 191603 40.8°F 20 0.2°F
191404 - 191703 40.7°F 15 0.1°F
191504 - 191803 39.5°F 3 -1.1°F
191604 - 191903 40.0°F 8 -0.6°F
191704 - 192003 39.8°F 5 -0.8°F
191804 - 192103 41.6°F 34 1.0°F
191904 - 192203 41.5°F 33 0.9°F
192004 - 192303 41.5°F 33 0.9°F
192104 - 192403 40.9°F 21 0.3°F
192204 - 192503 40.5°F 13 -0.1°F
192304 - 192603 40.3°F 10 -0.3°F
192404 - 192703 39.9°F 6 -0.7°F
192504 - 192803 40.0°F 8 -0.6°F
192604 - 192903 40.7°F 18 0.1°F
192704 - 193003 41.2°F 25 0.6°F
192804 - 193103 41.5°F 33 0.9°F
192904 - 193203 42.3°F 35 1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/