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 (59.9°F)
1901-1914 Base Period
189508 - 189602 58.6°F 3 -1.3°F
189608 - 189702 59.4°F 6 -0.5°F
189708 - 189802 60.4°F 16 0.5°F
189808 - 189902 56.5°F 1 -3.4°F
189908 - 190002 60.4°F 16 0.5°F
190008 - 190102 60.4°F 16 0.5°F
190108 - 190202 60.3°F 12 0.4°F
190208 - 190302 59.6°F 9 -0.3°F
190308 - 190402 59.6°F 10 -0.3°F
190408 - 190502 57.5°F 2 -2.4°F
190508 - 190602 59.4°F 6 -0.5°F
190608 - 190702 61.0°F 18 1.1°F
190708 - 190802 60.4°F 16 0.5°F
190808 - 190902 60.7°F 17 0.8°F
190908 - 191002 59.5°F 8 -0.4°F
191008 - 191102 62.4°F 19 2.5°F
191108 - 191202 58.6°F 3 -1.3°F
191208 - 191302 58.9°F 5 -1.0°F
191308 - 191402 59.7°F 11 -0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/