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 (37.9°F)
1901-1905 Base Period
189501 - 189504 35.9°F 2 -2.0°F
189601 - 189604 39.2°F 8 1.3°F
189701 - 189704 39.6°F 9 1.7°F
189801 - 189804 41.0°F 10 3.1°F
189901 - 189904 37.6°F 4 -0.3°F
190001 - 190004 38.4°F 7 0.5°F
190101 - 190104 37.8°F 5 -0.1°F
190201 - 190204 38.1°F 6 0.2°F
190301 - 190304 41.5°F 11 3.6°F
190401 - 190404 35.1°F 1 -2.8°F
190501 - 190504 37.0°F 3 -0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/