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 (40.2°F)
1901-1939 Base Period
189507 - 190006 39.6°F 5 -0.6°F
189607 - 190106 39.9°F 12 -0.3°F
189707 - 190206 40.3°F 32 0.1°F
189807 - 190306 40.0°F 18 -0.2°F
189907 - 190406 40.5°F 33 0.3°F
190007 - 190506 40.3°F 32 0.1°F
190107 - 190606 40.1°F 23 -0.1°F
190207 - 190706 39.9°F 12 -0.3°F
190307 - 190806 40.3°F 32 0.1°F
190407 - 190906 40.1°F 23 -0.1°F
190507 - 191006 40.2°F 26 0.0°F
190607 - 191106 40.6°F 34 0.4°F
190707 - 191206 40.1°F 20 -0.1°F
190807 - 191306 39.7°F 6 -0.5°F
190907 - 191406 39.9°F 12 -0.3°F
191007 - 191506 39.8°F 10 -0.4°F
191107 - 191606 39.3°F 2 -0.9°F
191207 - 191706 39.0°F 1 -1.2°F
191307 - 191806 39.5°F 4 -0.7°F
191407 - 191906 39.7°F 6 -0.5°F
191507 - 192006 39.4°F 3 -0.8°F
191607 - 192106 39.7°F 6 -0.5°F
191707 - 192206 40.3°F 32 0.1°F
191807 - 192306 40.1°F 23 -0.1°F
191907 - 192406 39.7°F 6 -0.5°F
192007 - 192506 40.2°F 26 0.0°F
192107 - 192606 40.2°F 26 0.0°F
192207 - 192706 40.3°F 32 0.1°F
192307 - 192806 40.3°F 32 0.1°F
192407 - 192906 40.0°F 18 -0.2°F
192507 - 193006 39.9°F 12 -0.3°F
192607 - 193106 39.9°F 12 -0.3°F
192707 - 193206 39.9°F 12 -0.3°F
192807 - 193306 39.8°F 10 -0.4°F
192907 - 193406 41.3°F 36 1.1°F
193007 - 193506 41.6°F 39 1.4°F
193107 - 193606 41.5°F 38 1.3°F
193207 - 193706 41.4°F 37 1.2°F
193307 - 193806 41.9°F 40 1.7°F
193407 - 193906 41.1°F 35 0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/