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 (47.7°F)
1901-1915 Base Period
189512 - 190011 48.5°F 16 0.8°F
189612 - 190111 48.3°F 15 0.6°F
189712 - 190211 48.3°F 15 0.6°F
189812 - 190311 48.0°F 12 0.3°F
189912 - 190411 47.5°F 5 -0.2°F
190012 - 190511 46.9°F 1 -0.8°F
190112 - 190611 47.2°F 4 -0.5°F
190212 - 190711 46.9°F 1 -0.8°F
190312 - 190811 47.0°F 3 -0.7°F
190412 - 190911 47.6°F 6 -0.1°F
190512 - 191011 47.9°F 8 0.2°F
190612 - 191111 47.8°F 7 0.1°F
190712 - 191211 48.0°F 12 0.3°F
190812 - 191311 48.2°F 13 0.5°F
190912 - 191411 48.0°F 12 0.3°F
191012 - 191511 48.0°F 12 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 28, 2020 from https://www.ncdc.noaa.gov/cag/