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 (46.8°F)
1901-1911 Base Period
189508 - 189701 47.5°F 11 0.7°F
189608 - 189801 47.1°F 6 0.3°F
189708 - 189901 47.9°F 15 1.1°F
189808 - 190001 47.6°F 12 0.8°F
189908 - 190101 47.9°F 15 1.1°F
190008 - 190201 47.2°F 8 0.4°F
190108 - 190301 47.0°F 5 0.2°F
190208 - 190401 46.4°F 4 -0.4°F
190308 - 190501 44.4°F 1 -2.4°F
190408 - 190601 45.8°F 2 -1.0°F
190508 - 190701 47.2°F 7 0.4°F
190608 - 190801 46.2°F 3 -0.6°F
190708 - 190901 47.7°F 13 0.9°F
190808 - 191001 47.4°F 10 0.6°F
190908 - 191101 47.3°F 9 0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/