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 (44.5°F)
1901-1913 Base Period
189501 - 189503 40.1°F 4 -4.4°F
189601 - 189603 43.9°F 8 -0.6°F
189701 - 189703 46.2°F 14 1.7°F
189801 - 189803 47.1°F 16 2.6°F
189901 - 189903 39.8°F 3 -4.7°F
190001 - 190003 43.9°F 8 -0.6°F
190101 - 190103 44.7°F 11 0.2°F
190201 - 190203 40.8°F 5 -3.7°F
190301 - 190303 44.2°F 10 -0.3°F
190401 - 190403 44.9°F 12 0.4°F
190501 - 190503 39.6°F 2 -4.9°F
190601 - 190603 41.9°F 6 -2.6°F
190701 - 190703 51.0°F 19 6.5°F
190801 - 190803 47.3°F 17 2.8°F
190901 - 190903 46.9°F 15 2.4°F
191001 - 191003 45.9°F 13 1.4°F
191101 - 191103 50.2°F 18 5.7°F
191201 - 191203 38.1°F 1 -6.4°F
191301 - 191303 43.5°F 7 -1.0°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/