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)
1901-1935 Base Period
189507 - 189806 48.2°F 25 0.3°F
189607 - 189906 48.3°F 29 0.4°F
189707 - 190006 48.3°F 29 0.4°F
189807 - 190106 48.3°F 29 0.4°F
189907 - 190206 48.1°F 22 0.2°F
190007 - 190306 48.4°F 31 0.5°F
190107 - 190406 47.2°F 8 -0.7°F
190207 - 190506 46.7°F 2 -1.2°F
190307 - 190606 46.5°F 1 -1.4°F
190407 - 190706 47.1°F 6 -0.8°F
190507 - 190806 47.6°F 14 -0.3°F
190607 - 190906 47.9°F 16 0.0°F
190707 - 191006 48.0°F 17 0.1°F
190807 - 191106 48.1°F 22 0.2°F
190907 - 191206 47.5°F 11 -0.4°F
191007 - 191306 48.2°F 25 0.3°F
191107 - 191406 48.1°F 22 0.2°F
191207 - 191506 48.3°F 29 0.4°F
191307 - 191606 47.5°F 11 -0.4°F
191407 - 191706 47.3°F 9 -0.6°F
191507 - 191806 46.7°F 2 -1.2°F
191607 - 191906 47.5°F 11 -0.4°F
191707 - 192006 47.3°F 9 -0.6°F
191807 - 192106 48.9°F 34 1.0°F
191907 - 192206 48.7°F 33 0.8°F
192007 - 192306 49.1°F 35 1.2°F
192107 - 192406 48.0°F 17 0.1°F
192207 - 192506 47.6°F 14 -0.3°F
192307 - 192606 46.9°F 4 -1.0°F
192407 - 192706 47.1°F 6 -0.8°F
192507 - 192806 47.0°F 5 -0.9°F
192607 - 192906 48.0°F 17 0.1°F
192707 - 193006 48.2°F 25 0.3°F
192807 - 193106 48.5°F 32 0.6°F
192907 - 193206 49.3°F 36 1.4°F
193007 - 193306 49.7°F 38 1.8°F
193107 - 193406 49.4°F 37 1.5°F
193207 - 193506 48.4°F 31 0.5°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/