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 (41.0°F)
1901-1920 Base Period
189508 - 189606 41.4°F 15 0.4°F
189608 - 189706 38.2°F 3 -2.8°F
189708 - 189806 42.0°F 18 1.0°F
189808 - 189906 37.5°F 1 -3.5°F
189908 - 190006 43.5°F 25 2.5°F
190008 - 190106 43.2°F 23 2.2°F
190108 - 190206 42.0°F 18 1.0°F
190208 - 190306 40.0°F 8 -1.0°F
190308 - 190406 39.5°F 6 -1.5°F
190408 - 190506 41.1°F 13 0.1°F
190508 - 190606 42.0°F 18 1.0°F
190608 - 190706 40.2°F 9 -0.8°F
190708 - 190806 42.7°F 21 1.7°F
190808 - 190906 41.0°F 12 0.0°F
190908 - 191006 42.1°F 19 1.1°F
191008 - 191106 43.3°F 24 2.3°F
191108 - 191206 38.5°F 4 -2.5°F
191208 - 191306 41.2°F 14 0.2°F
191308 - 191406 43.0°F 22 2.0°F
191408 - 191506 40.9°F 11 -0.1°F
191508 - 191606 39.8°F 7 -1.2°F
191608 - 191706 37.6°F 2 -3.4°F
191708 - 191806 40.6°F 10 -0.4°F
191808 - 191906 42.6°F 20 1.6°F
191908 - 192006 39.3°F 5 -1.7°F

Citing This Page

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