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 (32.6°F)
1901-1904 Base Period
189511 34.7°F 6 2.1°F
189611 38.7°F 9 6.1°F
189711 35.3°F 7 2.7°F
189811 33.3°F 4 0.7°F
189911 33.7°F 5 1.1°F
190011 38.5°F 8 5.9°F
190111 29.8°F 2 -2.8°F
190211 39.8°F 10 7.2°F
190311 29.3°F 1 -3.3°F
190411 31.4°F 3 -1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from