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 (38.6°F)
1901-1909 Base Period
189510 - 189703 38.0°F 4 -0.6°F
189610 - 189803 38.1°F 6 -0.5°F
189710 - 189903 37.7°F 3 -0.9°F
189810 - 190003 37.6°F 2 -1.0°F
189910 - 190103 39.4°F 13 0.8°F
190010 - 190203 39.0°F 11 0.4°F
190110 - 190303 38.0°F 4 -0.6°F
190210 - 190403 37.4°F 1 -1.2°F
190310 - 190503 39.1°F 12 0.5°F
190410 - 190603 38.5°F 8 -0.1°F
190510 - 190703 38.5°F 8 -0.1°F
190610 - 190803 39.0°F 11 0.4°F
190710 - 190903 38.9°F 9 0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/