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 (62.1°F)
1901-1920 Base Period
189501 - 189612 62.2°F 11 0.1°F
189601 - 189712 63.2°F 25 1.1°F
189701 - 189812 62.9°F 24 0.8°F
189801 - 189912 62.7°F 21 0.6°F
189901 - 190012 62.8°F 23 0.7°F
190001 - 190112 61.9°F 8 -0.2°F
190101 - 190212 61.4°F 2 -0.7°F
190201 - 190312 61.8°F 7 -0.3°F
190301 - 190412 61.2°F 1 -0.9°F
190401 - 190512 61.4°F 2 -0.7°F
190501 - 190612 62.2°F 14 0.1°F
190601 - 190712 62.5°F 16 0.4°F
190701 - 190812 62.7°F 21 0.6°F
190801 - 190912 62.7°F 21 0.6°F
190901 - 191012 62.0°F 9 -0.1°F
191001 - 191112 62.7°F 21 0.6°F
191101 - 191212 62.7°F 21 0.6°F
191201 - 191312 62.2°F 14 0.1°F
191301 - 191412 62.1°F 10 0.0°F
191401 - 191512 61.6°F 5 -0.5°F
191501 - 191612 62.2°F 11 0.1°F
191601 - 191712 61.6°F 5 -0.5°F
191701 - 191812 61.5°F 4 -0.6°F
191801 - 191912 62.8°F 23 0.7°F
191901 - 192012 62.3°F 15 0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/