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 (46.8°F)
1901-1918 Base Period
189502 - 189601 45.8°F 6 -1.0°F
189602 - 189701 46.9°F 14 0.1°F
189702 - 189801 45.0°F 3 -1.8°F
189802 - 189901 45.9°F 7 -0.9°F
189902 - 190001 46.5°F 12 -0.3°F
190002 - 190101 47.9°F 22 1.1°F
190102 - 190201 47.9°F 22 1.1°F
190202 - 190301 47.0°F 17 0.2°F
190302 - 190401 44.9°F 1 -1.9°F
190402 - 190501 47.6°F 19 0.8°F
190502 - 190601 46.1°F 9 -0.7°F
190602 - 190701 47.0°F 17 0.2°F
190702 - 190801 47.9°F 22 1.1°F
190802 - 190901 46.0°F 8 -0.8°F
190902 - 191001 45.7°F 5 -1.1°F
191002 - 191101 49.7°F 23 2.9°F
191102 - 191201 46.2°F 10 -0.6°F
191202 - 191301 44.9°F 1 -1.9°F
191302 - 191401 46.4°F 11 -0.4°F
191402 - 191501 47.0°F 17 0.2°F
191502 - 191601 47.1°F 18 0.3°F
191602 - 191701 45.4°F 4 -1.4°F
191702 - 191801 46.8°F 13 0.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/