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 (59.5°F)
1901-1906 Base Period
189503 - 189602 59.0°F 3 -0.5°F
189603 - 189702 59.4°F 6 -0.1°F
189703 - 189802 58.5°F 1 -1.0°F
189803 - 189902 59.0°F 3 -0.5°F
189903 - 190002 60.0°F 11 0.5°F
190003 - 190102 59.7°F 8 0.2°F
190103 - 190202 60.0°F 11 0.5°F
190203 - 190302 59.0°F 3 -0.5°F
190303 - 190402 59.6°F 7 0.1°F
190403 - 190502 59.8°F 9 0.3°F
190503 - 190602 58.7°F 2 -0.8°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/