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 (23.2°F)
1901-1921 Base Period
189511 21.3°F 7 -1.9°F
189611 19.6°F 4 -3.6°F
189711 25.7°F 22 2.5°F
189811 19.1°F 2 -4.1°F
189911 28.9°F 27 5.7°F
190011 22.0°F 10 -1.2°F
190111 25.7°F 22 2.5°F
190211 23.1°F 15 -0.1°F
190311 22.8°F 14 -0.4°F
190411 25.1°F 19 1.9°F
190511 20.5°F 6 -2.7°F
190611 22.0°F 10 -1.2°F
190711 23.3°F 16 0.1°F
190811 22.7°F 12 -0.5°F
190911 27.1°F 26 3.9°F
191011 26.6°F 24 3.4°F
191111 19.3°F 3 -3.9°F
191211 25.3°F 20 2.1°F
191311 26.8°F 25 3.6°F
191411 21.6°F 8 -1.6°F
191511 22.7°F 12 -0.5°F
191611 16.4°F 1 -6.8°F
191711 26.1°F 23 2.9°F
191811 21.7°F 9 -1.5°F
191911 19.6°F 4 -3.6°F
192011 24.0°F 17 0.8°F
192111 24.9°F 18 1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/