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 (46.1°F)
1901-1926 Base Period
189501 - 189507 44.9°F 8 -1.2°F
189601 - 189607 48.2°F 28 2.1°F
189701 - 189707 45.3°F 11 -0.8°F
189801 - 189807 47.2°F 24 1.1°F
189901 - 189907 43.3°F 4 -2.8°F
190001 - 190007 46.3°F 20 0.2°F
190101 - 190107 47.8°F 27 1.7°F
190201 - 190207 46.0°F 14 -0.1°F
190301 - 190307 46.3°F 20 0.2°F
190401 - 190407 42.7°F 2 -3.4°F
190501 - 190507 43.7°F 6 -2.4°F
190601 - 190607 46.0°F 14 -0.1°F
190701 - 190707 44.8°F 7 -1.3°F
190801 - 190807 47.2°F 24 1.1°F
190901 - 190907 45.2°F 10 -0.9°F
191001 - 191007 47.1°F 22 1.0°F
191101 - 191107 49.0°F 31 2.9°F
191201 - 191207 42.0°F 1 -4.1°F
191301 - 191307 46.2°F 17 0.1°F
191401 - 191407 47.6°F 26 1.5°F
191501 - 191507 45.3°F 11 -0.8°F
191601 - 191607 45.3°F 11 -0.8°F
191701 - 191707 43.2°F 3 -2.9°F
191801 - 191807 46.0°F 14 -0.1°F
191901 - 191907 48.4°F 30 2.3°F
192001 - 192007 45.1°F 9 -1.0°F
192101 - 192107 51.9°F 32 5.8°F
192201 - 192207 47.3°F 25 1.2°F
192301 - 192307 46.3°F 20 0.2°F
192401 - 192407 43.6°F 5 -2.5°F
192501 - 192507 48.3°F 29 2.2°F
192601 - 192607 47.1°F 22 1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/