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 (66.5°F)
1901-1914 Base Period
189502 - 189801 66.6°F 10 0.1°F
189602 - 189901 66.9°F 12 0.4°F
189702 - 190001 66.5°F 8 0.0°F
189802 - 190101 66.2°F 5 -0.3°F
189902 - 190201 66.0°F 4 -0.5°F
190002 - 190301 66.2°F 5 -0.3°F
190102 - 190401 65.4°F 1 -1.1°F
190202 - 190501 65.7°F 3 -0.8°F
190302 - 190601 65.6°F 2 -0.9°F
190402 - 190701 66.4°F 7 -0.1°F
190502 - 190801 66.7°F 11 0.2°F
190602 - 190901 67.3°F 17 0.8°F
190702 - 191001 67.3°F 17 0.8°F
190802 - 191101 67.3°F 17 0.8°F
190902 - 191201 67.3°F 17 0.8°F
191002 - 191301 67.0°F 13 0.5°F
191102 - 191401 66.6°F 10 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/