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 (46.8°F)
1901-1913 Base Period
189506 - 189602 47.5°F 10 0.7°F
189606 - 189702 45.7°F 5 -1.1°F
189706 - 189802 47.7°F 13 0.9°F
189806 - 189902 44.8°F 3 -2.0°F
189906 - 190002 48.3°F 17 1.5°F
190006 - 190102 48.5°F 18 1.7°F
190106 - 190202 47.9°F 14 1.1°F
190206 - 190302 46.0°F 7 -0.8°F
190306 - 190402 43.7°F 1 -3.1°F
190406 - 190502 44.7°F 2 -2.1°F
190506 - 190602 48.3°F 17 1.5°F
190606 - 190702 47.4°F 8 0.6°F
190706 - 190802 47.7°F 13 0.9°F
190806 - 190902 48.1°F 15 1.3°F
190906 - 191002 45.8°F 6 -1.0°F
191006 - 191102 47.6°F 11 0.8°F
191106 - 191202 45.2°F 4 -1.6°F
191206 - 191302 47.4°F 8 0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/