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 (45.8°F)
1901-1918 Base Period
189506 - 189602 46.0°F 15 0.2°F
189606 - 189702 45.8°F 13 0.0°F
189706 - 189802 45.8°F 10 0.0°F
189806 - 189902 45.4°F 6 -0.4°F
189906 - 190002 47.0°F 21 1.2°F
190006 - 190102 46.2°F 17 0.4°F
190106 - 190202 46.6°F 19 0.8°F
190206 - 190302 45.2°F 5 -0.6°F
190306 - 190402 45.8°F 13 0.0°F
190406 - 190502 47.4°F 22 1.6°F
190506 - 190602 46.2°F 17 0.4°F
190606 - 190702 45.8°F 10 0.0°F
190706 - 190802 46.6°F 19 0.8°F
190806 - 190902 45.6°F 8 -0.2°F
190906 - 191002 44.4°F 2 -1.4°F
191006 - 191102 45.5°F 7 -0.3°F
191106 - 191202 45.6°F 8 -0.2°F
191206 - 191302 44.5°F 3 -1.3°F
191306 - 191402 46.7°F 20 0.9°F
191406 - 191502 46.0°F 15 0.2°F
191506 - 191602 44.8°F 4 -1.0°F
191606 - 191702 43.7°F 1 -2.1°F
191706 - 191802 47.7°F 23 1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/