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 (44.7°F)
1901-1912 Base Period
189508 - 189602 45.6°F 11 0.9°F
189608 - 189702 45.0°F 8 0.3°F
189708 - 189802 47.1°F 16 2.4°F
189808 - 189902 43.6°F 5 -1.1°F
189908 - 190002 46.4°F 13 1.7°F
190008 - 190102 47.1°F 16 2.4°F
190108 - 190202 43.2°F 4 -1.5°F
190208 - 190302 45.5°F 10 0.8°F
190308 - 190402 41.6°F 1 -3.1°F
190408 - 190502 42.2°F 2 -2.5°F
190508 - 190602 46.1°F 12 1.4°F
190608 - 190702 46.8°F 14 2.1°F
190708 - 190802 44.1°F 7 -0.6°F
190808 - 190902 47.5°F 17 2.8°F
190908 - 191002 43.9°F 6 -0.8°F
191008 - 191102 45.2°F 9 0.5°F
191108 - 191202 42.8°F 3 -1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 18, 2019 from https://www.ncdc.noaa.gov/cag/