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 (30.8°F)
1901-1922 Base Period
189509 - 189604 30.7°F 10 -0.1°F
189609 - 189704 31.3°F 16 0.5°F
189709 - 189804 32.2°F 21 1.4°F
189809 - 189904 31.1°F 15 0.3°F
189909 - 190004 31.0°F 13 0.2°F
190009 - 190104 31.4°F 17 0.6°F
190109 - 190204 31.8°F 19 1.0°F
190209 - 190304 32.8°F 25 2.0°F
190309 - 190404 28.0°F 3 -2.8°F
190409 - 190504 26.9°F 2 -3.9°F
190509 - 190604 31.1°F 15 0.3°F
190609 - 190704 28.9°F 4 -1.9°F
190709 - 190804 30.3°F 9 -0.5°F
190809 - 190904 31.9°F 20 1.1°F
190909 - 191004 32.7°F 24 1.9°F
191009 - 191104 29.0°F 5 -1.8°F
191109 - 191204 29.2°F 7 -1.6°F
191209 - 191304 34.2°F 26 3.4°F
191309 - 191404 30.7°F 10 -0.1°F
191409 - 191504 32.4°F 22 1.6°F
191509 - 191604 31.5°F 18 0.7°F
191609 - 191704 29.8°F 8 -1.0°F
191709 - 191804 26.6°F 1 -4.2°F
191809 - 191904 32.6°F 23 1.8°F
191909 - 192004 29.1°F 6 -1.7°F
192009 - 192104 35.0°F 27 4.2°F
192109 - 192204 30.9°F 12 0.1°F

Citing This Page

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