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 (38.2°F)
1901-1917 Base Period
189506 - 189602 37.4°F 8 -0.8°F
189606 - 189702 35.3°F 1 -2.9°F
189706 - 189802 39.9°F 19 1.7°F
189806 - 189902 36.1°F 4 -2.1°F
189906 - 190002 39.5°F 16 1.3°F
190006 - 190102 39.5°F 16 1.3°F
190106 - 190202 39.8°F 18 1.6°F
190206 - 190302 36.3°F 6 -1.9°F
190306 - 190402 35.8°F 3 -2.4°F
190406 - 190502 38.2°F 12 0.0°F
190506 - 190602 39.7°F 17 1.5°F
190606 - 190702 37.7°F 9 -0.5°F
190706 - 190802 40.6°F 22 2.4°F
190806 - 190902 39.1°F 14 0.9°F
190906 - 191002 38.1°F 11 -0.1°F
191006 - 191102 38.0°F 10 -0.2°F
191106 - 191202 36.3°F 6 -1.9°F
191206 - 191302 38.3°F 13 0.1°F
191306 - 191402 40.5°F 21 2.3°F
191406 - 191502 40.4°F 20 2.2°F
191506 - 191602 36.1°F 4 -2.1°F
191606 - 191702 35.5°F 2 -2.7°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/