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 (41.2°F)
1901-1918 Base Period
189508 - 189512 39.4°F 5 -1.8°F
189608 - 189612 40.1°F 6 -1.1°F
189708 - 189712 41.4°F 16 0.2°F
189808 - 189812 39.2°F 4 -2.0°F
189908 - 189912 41.1°F 12 -0.1°F
190008 - 190012 42.5°F 20 1.3°F
190108 - 190112 42.6°F 21 1.4°F
190208 - 190212 41.0°F 10 -0.2°F
190308 - 190312 41.3°F 15 0.1°F
190408 - 190412 43.5°F 24 2.3°F
190508 - 190512 41.0°F 10 -0.2°F
190608 - 190612 42.2°F 19 1.0°F
190708 - 190712 41.9°F 18 0.7°F
190808 - 190812 40.1°F 6 -1.1°F
190908 - 190912 40.7°F 8 -0.5°F
191008 - 191012 43.1°F 23 1.9°F
191108 - 191112 38.5°F 2 -2.7°F
191208 - 191212 39.1°F 3 -2.1°F
191308 - 191312 40.8°F 9 -0.4°F
191408 - 191412 41.3°F 15 0.1°F
191508 - 191512 41.6°F 17 0.4°F
191608 - 191612 37.9°F 1 -3.3°F
191708 - 191712 42.9°F 22 1.7°F
191808 - 191812 41.2°F 13 0.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/