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 (31.3°F)
1901-1920 Base Period
189501 - 189504 29.2°F 6 -2.1°F
189601 - 189604 32.4°F 19 1.1°F
189701 - 189704 29.7°F 8 -1.6°F
189801 - 189804 30.6°F 10 -0.7°F
189901 - 189904 28.1°F 2 -3.2°F
190001 - 190004 32.8°F 21 1.5°F
190101 - 190104 30.8°F 15 -0.5°F
190201 - 190204 32.4°F 19 1.1°F
190301 - 190304 28.4°F 3 -2.9°F
190401 - 190404 33.5°F 23 2.2°F
190501 - 190504 30.6°F 10 -0.7°F
190601 - 190604 31.6°F 16 0.3°F
190701 - 190704 36.0°F 26 4.7°F
190801 - 190804 33.1°F 22 1.8°F
190901 - 190904 30.8°F 12 -0.5°F
191001 - 191004 33.6°F 24 2.3°F
191101 - 191104 34.2°F 25 2.9°F
191201 - 191204 28.5°F 4 -2.8°F
191301 - 191304 28.6°F 5 -2.7°F
191401 - 191404 31.7°F 17 0.4°F
191501 - 191504 30.8°F 15 -0.5°F
191601 - 191604 32.5°F 20 1.2°F
191701 - 191704 28.0°F 1 -3.3°F
191801 - 191804 30.8°F 12 -0.5°F
191901 - 191904 29.2°F 6 -2.1°F
192001 - 192004 30.4°F 9 -0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/