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 (48.4°F)
1901-1929 Base Period
189503 - 189601 47.7°F 10 -0.7°F
189603 - 189701 48.4°F 18 0.0°F
189703 - 189801 46.7°F 2 -1.7°F
189803 - 189901 47.5°F 7 -0.9°F
189903 - 190001 48.3°F 16 -0.1°F
190003 - 190101 49.4°F 31 1.0°F
190103 - 190201 49.5°F 32 1.1°F
190203 - 190301 48.2°F 15 -0.2°F
190303 - 190401 47.6°F 9 -0.8°F
190403 - 190501 48.9°F 26 0.5°F
190503 - 190601 47.7°F 10 -0.7°F
190603 - 190701 48.4°F 17 0.0°F
190703 - 190801 48.7°F 25 0.3°F
190803 - 190901 47.5°F 7 -0.9°F
190903 - 191001 47.3°F 6 -1.1°F
191003 - 191101 51.8°F 34 3.4°F
191103 - 191201 47.9°F 13 -0.5°F
191203 - 191301 46.1°F 1 -2.3°F
191303 - 191401 48.1°F 14 -0.3°F
191403 - 191501 48.7°F 25 0.3°F
191503 - 191601 48.6°F 21 0.2°F
191603 - 191701 46.7°F 2 -1.7°F
191703 - 191801 48.6°F 21 0.2°F
191803 - 191901 48.7°F 25 0.3°F
191903 - 192001 48.6°F 21 0.2°F
192003 - 192101 47.7°F 10 -0.7°F
192103 - 192201 49.4°F 31 1.0°F
192203 - 192301 49.3°F 29 0.9°F
192303 - 192401 46.9°F 4 -1.5°F
192403 - 192501 47.2°F 5 -1.2°F
192503 - 192601 49.2°F 28 0.8°F
192603 - 192701 50.2°F 33 1.8°F
192703 - 192801 49.0°F 27 0.6°F
192803 - 192901 48.7°F 25 0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/