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 (39.4°F)
1901-1916 Base Period
189502 - 189601 39.4°F 12 0.0°F
189602 - 189701 38.3°F 3 -1.1°F
189702 - 189801 39.5°F 13 0.1°F
189802 - 189901 38.8°F 6 -0.6°F
189902 - 190001 39.2°F 9 -0.2°F
190002 - 190101 40.7°F 20 1.3°F
190102 - 190201 40.4°F 18 1.0°F
190202 - 190301 39.7°F 14 0.3°F
190302 - 190401 37.5°F 2 -1.9°F
190402 - 190501 37.2°F 1 -2.2°F
190502 - 190601 40.1°F 16 0.7°F
190602 - 190701 38.8°F 6 -0.6°F
190702 - 190801 38.7°F 4 -0.7°F
190802 - 190901 40.6°F 19 1.2°F
190902 - 191001 38.9°F 8 -0.5°F
191002 - 191101 40.2°F 17 0.8°F
191102 - 191201 38.7°F 4 -0.7°F
191202 - 191301 39.2°F 11 -0.2°F
191302 - 191401 40.8°F 21 1.4°F
191402 - 191501 39.2°F 9 -0.2°F
191502 - 191601 39.8°F 15 0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/