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 (47.9°F)
1901-1925 Base Period
189507 - 189601 47.5°F 12 -0.4°F
189607 - 189701 45.5°F 4 -2.4°F
189707 - 189801 48.4°F 18 0.5°F
189807 - 189901 45.9°F 5 -2.0°F
189907 - 190001 50.2°F 27 2.3°F
190007 - 190101 50.2°F 27 2.3°F
190107 - 190201 49.1°F 23 1.2°F
190207 - 190301 47.2°F 11 -0.7°F
190307 - 190401 45.1°F 3 -2.8°F
190407 - 190501 46.2°F 7 -1.7°F
190507 - 190601 49.0°F 22 1.1°F
190607 - 190701 47.9°F 15 0.0°F
190707 - 190801 48.6°F 19 0.7°F
190807 - 190901 48.8°F 20 0.9°F
190907 - 191001 46.8°F 9 -1.1°F
191007 - 191101 47.7°F 14 -0.2°F
191107 - 191201 45.0°F 2 -2.9°F
191207 - 191301 48.9°F 21 1.0°F
191307 - 191401 51.7°F 30 3.8°F
191407 - 191501 48.1°F 16 0.2°F
191507 - 191601 46.9°F 10 -1.0°F
191607 - 191701 47.6°F 13 -0.3°F
191707 - 191801 43.7°F 1 -4.2°F
191807 - 191901 50.4°F 29 2.5°F
191907 - 192001 46.2°F 7 -1.7°F
192007 - 192101 49.6°F 25 1.7°F
192107 - 192201 49.2°F 24 1.3°F
192207 - 192301 50.3°F 28 2.4°F
192307 - 192401 48.4°F 18 0.5°F
192407 - 192501 46.1°F 6 -1.8°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/