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 (45.7°F)
1901-1915 Base Period
189512 - 189611 45.2°F 6 -0.5°F
189612 - 189711 45.7°F 11 0.0°F
189712 - 189811 45.9°F 12 0.2°F
189812 - 189911 44.5°F 1 -1.2°F
189912 - 190011 46.7°F 18 1.0°F
190012 - 190111 46.2°F 15 0.5°F
190112 - 190211 45.5°F 10 -0.2°F
190212 - 190311 44.8°F 4 -0.9°F
190312 - 190411 46.5°F 17 0.8°F
190412 - 190511 46.1°F 13 0.4°F
190512 - 190611 46.8°F 19 1.1°F
190612 - 190711 45.2°F 6 -0.5°F
190712 - 190811 46.2°F 15 0.5°F
190812 - 190911 44.6°F 2 -1.1°F
190912 - 191011 45.3°F 8 -0.4°F
191012 - 191111 44.9°F 5 -0.8°F
191112 - 191211 45.4°F 9 -0.3°F
191212 - 191311 44.7°F 3 -1.0°F
191312 - 191411 47.1°F 20 1.4°F
191412 - 191511 46.4°F 16 0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/