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 (47.0°F)
1901-1918 Base Period
189507 - 189604 47.5°F 16 0.5°F
189607 - 189704 47.4°F 14 0.4°F
189707 - 189804 49.0°F 23 2.0°F
189807 - 189904 47.1°F 8 0.1°F
189907 - 190004 47.5°F 16 0.5°F
190007 - 190104 48.2°F 19 1.2°F
190107 - 190204 46.7°F 5 -0.3°F
190207 - 190304 48.6°F 21 1.6°F
190307 - 190404 44.4°F 2 -2.6°F
190407 - 190504 45.3°F 3 -1.7°F
190507 - 190604 47.4°F 14 0.4°F
190607 - 190704 48.1°F 18 1.1°F
190707 - 190804 47.2°F 9 0.2°F
190807 - 190904 48.7°F 22 1.7°F
190907 - 191004 47.4°F 10 0.4°F
191007 - 191104 47.4°F 14 0.4°F
191107 - 191204 45.8°F 4 -1.2°F
191207 - 191304 48.5°F 20 1.5°F
191307 - 191404 47.7°F 17 0.7°F
191407 - 191504 47.4°F 10 0.4°F
191507 - 191604 47.0°F 7 0.0°F
191607 - 191704 46.9°F 6 -0.1°F
191707 - 191804 43.9°F 1 -3.1°F

Citing This Page

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