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 (37.1°F)
1901-1915 Base Period
189501 - 189507 37.5°F 11 0.4°F
189601 - 189607 36.8°F 7 -0.3°F
189701 - 189707 37.2°F 9 0.1°F
189801 - 189807 38.4°F 17 1.3°F
189901 - 189907 36.8°F 7 -0.3°F
190001 - 190007 37.6°F 14 0.5°F
190101 - 190107 37.6°F 14 0.5°F
190201 - 190207 37.8°F 15 0.7°F
190301 - 190307 38.7°F 19 1.6°F
190401 - 190407 35.8°F 5 -1.3°F
190501 - 190507 35.7°F 3 -1.4°F
190601 - 190607 37.2°F 9 0.1°F
190701 - 190707 34.3°F 1 -2.8°F
190801 - 190807 38.0°F 16 0.9°F
190901 - 190907 36.7°F 6 -0.4°F
191001 - 191007 39.5°F 21 2.4°F
191101 - 191107 37.6°F 14 0.5°F
191201 - 191207 35.7°F 3 -1.4°F
191301 - 191307 38.7°F 19 1.6°F
191401 - 191407 35.0°F 2 -2.1°F
191501 - 191507 38.8°F 20 1.7°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/