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
Date Value Rank Departure From Mean (53.3°F)
1901-1909 Base Period
189510 47.4°F 1 -5.9°F
189610 50.2°F 2 -3.1°F
189710 59.6°F 14 6.3°F
189810 51.2°F 4 -2.1°F
189910 58.2°F 13 4.9°F
190010 60.6°F 15 7.3°F
190110 55.5°F 11 2.2°F
190210 55.8°F 12 2.5°F
190310 53.8°F 10 0.5°F
190410 53.7°F 9 0.4°F
190510 52.7°F 6 -0.6°F
190610 52.8°F 7 -0.5°F
190710 51.5°F 5 -1.8°F
190810 53.7°F 9 0.4°F
190910 50.2°F 2 -3.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/