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 (38.7°F)
1901-1924 Base Period
189501 - 189504 34.6°F 1 -4.1°F
189601 - 189604 38.8°F 16 0.1°F
189701 - 189704 39.4°F 19 0.7°F
189801 - 189804 39.9°F 23 1.2°F
189901 - 189904 36.9°F 9 -1.8°F
190001 - 190004 37.6°F 12 -1.1°F
190101 - 190104 36.2°F 5 -2.5°F
190201 - 190204 36.0°F 4 -2.7°F
190301 - 190304 40.7°F 26 2.0°F
190401 - 190404 35.8°F 3 -2.9°F
190501 - 190504 36.5°F 6 -2.2°F
190601 - 190604 38.9°F 17 0.2°F
190701 - 190704 39.8°F 22 1.1°F
190801 - 190804 39.6°F 20 0.9°F
190901 - 190904 41.5°F 29 2.8°F
191001 - 191004 40.6°F 25 1.9°F
191101 - 191104 40.4°F 24 1.7°F
191201 - 191204 35.4°F 2 -3.3°F
191301 - 191304 41.5°F 29 2.8°F
191401 - 191404 36.9°F 9 -1.8°F
191501 - 191504 38.5°F 14 -0.2°F
191601 - 191604 39.0°F 18 0.3°F
191701 - 191704 38.5°F 14 -0.2°F
191801 - 191804 37.1°F 11 -1.6°F
191901 - 191904 39.8°F 22 1.1°F
192001 - 192004 36.6°F 8 -2.1°F
192101 - 192104 43.8°F 30 5.1°F
192201 - 192204 40.8°F 27 2.1°F
192301 - 192304 38.4°F 13 -0.3°F
192401 - 192404 36.5°F 6 -2.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/