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 (29.2°F)
1901-1919 Base Period
189501 - 189505 28.8°F 10 -0.4°F
189601 - 189605 29.7°F 17 0.5°F
189701 - 189705 30.6°F 18 1.4°F
189801 - 189805 31.6°F 21 2.4°F
189901 - 189905 29.0°F 12 -0.2°F
190001 - 190005 28.2°F 8 -1.0°F
190101 - 190105 28.9°F 11 -0.3°F
190201 - 190205 31.0°F 19 1.8°F
190301 - 190305 33.0°F 25 3.8°F
190401 - 190405 27.0°F 4 -2.2°F
190501 - 190505 27.2°F 5 -2.0°F
190601 - 190605 29.7°F 17 0.5°F
190701 - 190705 25.8°F 1 -3.4°F
190801 - 190805 29.3°F 14 0.1°F
190901 - 190905 29.5°F 15 0.3°F
191001 - 191005 32.2°F 23 3.0°F
191101 - 191105 29.3°F 14 0.1°F
191201 - 191205 26.2°F 2 -3.0°F
191301 - 191305 32.5°F 24 3.3°F
191401 - 191405 27.2°F 5 -2.0°F
191501 - 191505 31.4°F 20 2.2°F
191601 - 191605 28.6°F 9 -0.6°F
191701 - 191705 26.5°F 3 -2.7°F
191801 - 191805 28.1°F 7 -1.1°F
191901 - 191905 31.7°F 22 2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/