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)
1901-1917 Base Period
189511 - 189607 43.7°F 20 1.7°F
189611 - 189707 41.5°F 8 -0.5°F
189711 - 189807 42.1°F 10 0.1°F
189811 - 189907 39.0°F 3 -3.0°F
189911 - 190007 43.1°F 16 1.1°F
190011 - 190107 43.5°F 18 1.5°F
190111 - 190207 41.6°F 9 -0.4°F
190211 - 190307 42.5°F 13 0.5°F
190311 - 190407 38.9°F 2 -3.1°F
190411 - 190507 40.7°F 5 -1.3°F
190511 - 190607 42.7°F 15 0.7°F
190611 - 190707 41.3°F 7 -0.7°F
190711 - 190807 43.6°F 19 1.6°F
190811 - 190907 42.1°F 10 0.1°F
190911 - 191007 42.7°F 15 0.7°F
191011 - 191107 44.0°F 21 2.0°F
191111 - 191207 38.7°F 1 -3.3°F
191211 - 191307 43.3°F 17 1.3°F
191311 - 191407 45.1°F 22 3.1°F
191411 - 191507 41.2°F 6 -0.8°F
191511 - 191607 42.1°F 12 0.1°F
191611 - 191707 39.5°F 4 -2.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 28, 2020 from https://www.ncdc.noaa.gov/cag/