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 (41.4°F)
1901-1925 Base Period
189509 - 189608 42.0°F 24 0.6°F
189609 - 189708 41.8°F 17 0.4°F
189709 - 189808 42.5°F 25 1.1°F
189809 - 189908 41.6°F 12 0.2°F
189909 - 190008 41.6°F 12 0.2°F
190009 - 190108 42.6°F 26 1.2°F
190109 - 190208 41.4°F 10 0.0°F
190209 - 190308 42.0°F 24 0.6°F
190309 - 190408 39.9°F 5 -1.5°F
190409 - 190508 38.8°F 1 -2.6°F
190509 - 190608 41.8°F 14 0.4°F
190609 - 190708 39.5°F 3 -1.9°F
190709 - 190808 41.8°F 17 0.4°F
190809 - 190908 41.9°F 19 0.5°F
190909 - 191008 42.7°F 27 1.3°F
191009 - 191108 41.3°F 9 -0.1°F
191109 - 191208 40.4°F 6 -1.0°F
191209 - 191308 43.3°F 29 1.9°F
191309 - 191408 41.4°F 10 0.0°F
191409 - 191508 42.0°F 24 0.6°F
191509 - 191608 42.0°F 24 0.6°F
191609 - 191708 40.5°F 8 -0.9°F
191709 - 191808 39.0°F 2 -2.4°F
191809 - 191908 43.2°F 28 1.8°F
191909 - 192008 40.4°F 6 -1.0°F
192009 - 192108 44.5°F 30 3.1°F
192109 - 192208 41.8°F 14 0.4°F
192209 - 192308 39.8°F 4 -1.6°F
192309 - 192408 42.0°F 24 0.6°F
192409 - 192508 41.9°F 19 0.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/