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 (58.3°F)
1901-1920 Base Period
189509 - 189512 59.0°F 15 0.7°F
189609 - 189612 59.4°F 18 1.1°F
189709 - 189712 60.0°F 23 1.7°F
189809 - 189812 58.2°F 10 -0.1°F
189909 - 189912 58.9°F 13 0.6°F
190009 - 190012 61.1°F 25 2.8°F
190109 - 190112 56.3°F 3 -2.0°F
190209 - 190212 59.8°F 22 1.5°F
190309 - 190312 55.9°F 2 -2.4°F
190409 - 190412 57.6°F 6 -0.7°F
190509 - 190512 59.0°F 15 0.7°F
190609 - 190612 59.5°F 19 1.2°F
190709 - 190712 58.1°F 9 -0.2°F
190809 - 190812 59.2°F 17 0.9°F
190909 - 190912 57.5°F 5 -0.8°F
191009 - 191012 57.6°F 6 -0.7°F
191109 - 191112 60.7°F 24 2.4°F
191209 - 191212 59.8°F 22 1.5°F
191309 - 191312 57.8°F 8 -0.5°F
191409 - 191412 56.9°F 4 -1.4°F
191509 - 191512 59.7°F 20 1.4°F
191609 - 191612 58.2°F 10 -0.1°F
191709 - 191712 53.8°F 1 -4.5°F
191809 - 191812 59.2°F 17 0.9°F
191909 - 191912 61.7°F 26 3.4°F
192009 - 192012 58.6°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 19, 2020 from https://www.ncdc.noaa.gov/cag/