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 (38.5°F)
1901-1913 Base Period
189509 - 189606 38.6°F 9 0.1°F
189609 - 189706 35.1°F 2 -3.4°F
189709 - 189806 39.5°F 14 1.0°F
189809 - 189906 34.2°F 1 -4.3°F
189909 - 190006 40.9°F 18 2.4°F
190009 - 190106 40.2°F 16 1.7°F
190109 - 190206 39.1°F 12 0.6°F
190209 - 190306 37.2°F 5 -1.3°F
190309 - 190406 36.6°F 4 -1.9°F
190409 - 190506 38.4°F 7 -0.1°F
190509 - 190606 39.2°F 13 0.7°F
190609 - 190706 37.4°F 6 -1.1°F
190709 - 190806 40.1°F 15 1.6°F
190809 - 190906 38.4°F 7 -0.1°F
190909 - 191006 38.9°F 11 0.4°F
191009 - 191106 40.9°F 18 2.4°F
191109 - 191206 35.8°F 3 -2.7°F
191209 - 191306 38.6°F 10 0.1°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/