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 (44.1°F)
1901-1921 Base Period
189512 - 190011 44.7°F 22 0.6°F
189612 - 190111 44.6°F 21 0.5°F
189712 - 190211 44.2°F 13 0.1°F
189812 - 190311 44.2°F 13 0.1°F
189912 - 190411 44.3°F 16 0.2°F
190012 - 190511 44.3°F 16 0.2°F
190112 - 190611 44.3°F 16 0.2°F
190212 - 190711 44.6°F 21 0.5°F
190312 - 190811 44.6°F 21 0.5°F
190412 - 190911 44.6°F 21 0.5°F
190512 - 191011 44.5°F 17 0.4°F
190612 - 191111 44.1°F 11 0.0°F
190712 - 191211 43.8°F 5 -0.3°F
190812 - 191311 43.7°F 4 -0.4°F
190912 - 191411 43.9°F 8 -0.2°F
191012 - 191511 43.8°F 5 -0.3°F
191112 - 191611 43.9°F 8 -0.2°F
191212 - 191711 43.8°F 5 -0.3°F
191312 - 191811 44.0°F 10 -0.1°F
191412 - 191911 43.6°F 2 -0.5°F
191512 - 192011 43.5°F 1 -0.6°F
191612 - 192111 43.6°F 2 -0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/