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 (40.5°F)
1901-1928 Base Period
189504 - 190003 39.6°F 1 -0.9°F
189604 - 190103 40.0°F 6 -0.5°F
189704 - 190203 40.8°F 25 0.3°F
189804 - 190303 40.4°F 14 -0.1°F
189904 - 190403 40.7°F 21 0.2°F
190004 - 190503 40.9°F 26 0.4°F
190104 - 190603 40.7°F 21 0.2°F
190204 - 190703 40.3°F 11 -0.2°F
190304 - 190803 40.6°F 16 0.1°F
190404 - 190903 40.8°F 25 0.3°F
190504 - 191003 40.5°F 15 0.0°F
190604 - 191103 40.7°F 21 0.2°F
190704 - 191203 40.2°F 10 -0.3°F
190804 - 191303 39.9°F 4 -0.6°F
190904 - 191403 40.1°F 9 -0.4°F
191004 - 191503 40.3°F 11 -0.2°F
191104 - 191603 39.9°F 4 -0.6°F
191204 - 191703 39.7°F 2 -0.8°F
191304 - 191803 40.0°F 6 -0.5°F
191404 - 191903 40.0°F 6 -0.5°F
191504 - 192003 39.8°F 3 -0.7°F
191604 - 192103 40.3°F 11 -0.2°F
191704 - 192203 40.7°F 21 0.2°F
191804 - 192303 40.7°F 21 0.2°F
191904 - 192403 40.8°F 25 0.3°F
192004 - 192503 40.8°F 25 0.3°F
192104 - 192603 41.0°F 28 0.5°F
192204 - 192703 41.3°F 29 0.8°F
192304 - 192803 41.0°F 28 0.5°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/