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 (50.4°F)
1901-1914 Base Period
189501 - 189612 50.2°F 5 -0.2°F
189601 - 189712 50.5°F 7 0.1°F
189701 - 189812 51.1°F 17 0.7°F
189801 - 189912 51.0°F 15 0.6°F
189901 - 190012 51.1°F 17 0.7°F
190001 - 190112 50.9°F 14 0.5°F
190101 - 190212 50.2°F 5 -0.2°F
190201 - 190312 50.5°F 7 0.1°F
190301 - 190412 49.1°F 2 -1.3°F
190401 - 190512 48.8°F 1 -1.6°F
190501 - 190612 50.6°F 10 0.2°F
190601 - 190712 50.1°F 4 -0.3°F
190701 - 190812 50.0°F 3 -0.4°F
190801 - 190912 50.9°F 14 0.5°F
190901 - 191012 50.5°F 7 0.1°F
191001 - 191112 50.9°F 14 0.5°F
191101 - 191212 50.7°F 11 0.3°F
191201 - 191312 51.4°F 19 1.0°F
191301 - 191412 51.3°F 18 0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/