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 (42.0°F)
1901-1920 Base Period
189507 - 189602 42.0°F 10 0.0°F
189607 - 189702 42.6°F 13 0.6°F
189707 - 189802 43.4°F 20 1.4°F
189807 - 189902 43.1°F 18 1.1°F
189907 - 190002 43.4°F 20 1.4°F
190007 - 190102 43.6°F 22 1.6°F
190107 - 190202 42.1°F 11 0.1°F
190207 - 190302 42.9°F 16 0.9°F
190307 - 190402 38.9°F 3 -3.1°F
190407 - 190502 38.8°F 2 -3.2°F
190507 - 190602 43.5°F 21 1.5°F
190607 - 190702 41.8°F 8 -0.2°F
190707 - 190802 41.5°F 5 -0.5°F
190807 - 190902 44.4°F 25 2.4°F
190907 - 191002 41.7°F 7 -0.3°F
191007 - 191102 41.8°F 8 -0.2°F
191107 - 191202 41.5°F 5 -0.5°F
191207 - 191302 44.2°F 24 2.2°F
191307 - 191402 42.7°F 14 0.7°F
191407 - 191502 43.0°F 17 1.0°F
191507 - 191602 42.9°F 16 0.9°F
191607 - 191702 42.5°F 12 0.5°F
191707 - 191802 38.4°F 1 -3.6°F
191807 - 191902 44.2°F 24 2.2°F
191907 - 192002 40.5°F 4 -1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/