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 (38.7°F)
1901-1926 Base Period
189509 - 189808 37.5°F 6 -1.2°F
189609 - 189908 36.5°F 1 -2.2°F
189709 - 190008 38.5°F 15 -0.2°F
189809 - 190108 38.7°F 18 0.0°F
189909 - 190208 40.1°F 28 1.4°F
190009 - 190308 38.7°F 18 0.0°F
190109 - 190408 37.2°F 3 -1.5°F
190209 - 190508 37.3°F 4 -1.4°F
190309 - 190608 38.2°F 8 -0.5°F
190409 - 190708 38.4°F 11 -0.3°F
190509 - 190808 38.7°F 18 0.0°F
190609 - 190908 38.4°F 11 -0.3°F
190709 - 191008 39.7°F 25 1.0°F
190809 - 191108 39.3°F 22 0.6°F
190909 - 191208 38.3°F 10 -0.4°F
191009 - 191308 37.9°F 7 -0.8°F
191109 - 191408 38.5°F 14 -0.2°F
191209 - 191508 39.5°F 24 0.8°F
191309 - 191608 39.0°F 19 0.3°F
191409 - 191708 37.4°F 5 -1.3°F
191509 - 191808 37.0°F 2 -1.7°F
191609 - 191908 38.2°F 8 -0.5°F
191709 - 192008 38.4°F 11 -0.3°F
191809 - 192108 39.8°F 26 1.1°F
191909 - 192208 39.2°F 21 0.5°F
192009 - 192308 40.1°F 28 1.4°F
192109 - 192408 39.2°F 21 0.5°F
192209 - 192508 39.5°F 24 0.8°F
192309 - 192608 40.3°F 29 1.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 28, 2020 from https://www.ncdc.noaa.gov/cag/