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 (52.1°F)
1901-1924 Base Period
189507 - 189601 51.6°F 10 -0.5°F
189607 - 189701 51.2°F 8 -0.9°F
189707 - 189801 53.4°F 22 1.3°F
189807 - 189901 50.8°F 5 -1.3°F
189907 - 190001 53.6°F 26 1.5°F
190007 - 190101 54.4°F 28 2.3°F
190107 - 190201 51.9°F 13 -0.2°F
190207 - 190301 51.7°F 11 -0.4°F
190307 - 190401 49.1°F 2 -3.0°F
190407 - 190501 50.0°F 3 -2.1°F
190507 - 190601 52.6°F 17 0.5°F
190607 - 190701 53.0°F 19 0.9°F
190707 - 190801 51.7°F 11 -0.4°F
190807 - 190901 53.2°F 21 1.1°F
190907 - 191001 51.1°F 6 -1.0°F
191007 - 191101 51.5°F 9 -0.6°F
191107 - 191201 50.1°F 4 -2.0°F
191207 - 191301 53.2°F 21 1.1°F
191307 - 191401 55.4°F 29 3.3°F
191407 - 191501 52.0°F 15 -0.1°F
191507 - 191601 51.9°F 13 -0.2°F
191607 - 191701 52.8°F 18 0.7°F
191707 - 191801 46.9°F 1 -5.2°F
191807 - 191901 53.5°F 24 1.4°F
191907 - 192001 51.1°F 6 -1.0°F
192007 - 192101 53.6°F 26 1.5°F
192107 - 192201 53.5°F 24 1.4°F
192207 - 192301 54.2°F 27 2.1°F
192307 - 192401 52.2°F 16 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/