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 (49.8°F)
1901-1918 Base Period
189505 - 189601 49.2°F 9 -0.6°F
189605 - 189701 50.2°F 18 0.4°F
189705 - 189801 48.8°F 5 -1.0°F
189805 - 189901 49.1°F 6 -0.7°F
189905 - 190001 49.9°F 14 0.1°F
190005 - 190101 50.9°F 20 1.1°F
190105 - 190201 51.7°F 22 1.9°F
190205 - 190301 50.1°F 17 0.3°F
190305 - 190401 49.4°F 10 -0.4°F
190405 - 190501 50.4°F 19 0.6°F
190505 - 190601 48.7°F 4 -1.1°F
190605 - 190701 50.1°F 17 0.3°F
190705 - 190801 49.7°F 12 -0.1°F
190805 - 190901 48.6°F 3 -1.2°F
190905 - 191001 49.1°F 6 -0.7°F
191005 - 191101 52.9°F 23 3.1°F
191105 - 191201 49.1°F 6 -0.7°F
191205 - 191301 47.7°F 2 -2.1°F
191305 - 191401 50.0°F 15 0.2°F
191405 - 191501 49.8°F 13 0.0°F
191505 - 191601 49.7°F 11 -0.1°F
191605 - 191701 47.3°F 1 -2.5°F
191705 - 191801 51.6°F 21 1.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/