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 (34.8°F)
1901-1918 Base Period
189508 - 189602 35.9°F 14 1.1°F
189608 - 189702 34.5°F 7 -0.3°F
189708 - 189802 36.4°F 18 1.6°F
189808 - 189902 32.7°F 5 -2.1°F
189908 - 190002 36.7°F 19 1.9°F
190008 - 190102 37.1°F 21 2.3°F
190108 - 190202 35.3°F 11 0.5°F
190208 - 190302 35.1°F 10 0.3°F
190308 - 190402 30.6°F 1 -4.2°F
190408 - 190502 33.2°F 6 -1.6°F
190508 - 190602 36.9°F 20 2.1°F
190608 - 190702 36.3°F 16 1.5°F
190708 - 190802 36.1°F 15 1.3°F
190808 - 190902 37.5°F 23 2.7°F
190908 - 191002 35.0°F 9 0.2°F
191008 - 191102 35.5°F 13 0.7°F
191108 - 191202 31.3°F 3 -3.5°F
191208 - 191302 35.5°F 13 0.7°F
191308 - 191402 37.4°F 22 2.6°F
191408 - 191502 36.4°F 18 1.6°F
191508 - 191602 34.8°F 8 0.0°F
191608 - 191702 32.1°F 4 -2.7°F
191708 - 191802 30.8°F 2 -4.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/