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 (12.4°F)
1901-1913 Base Period
189501 - 189502 8.1°F 5 -4.3°F
189601 - 189602 16.8°F 17 4.4°F
189701 - 189702 15.9°F 13 3.5°F
189801 - 189802 18.4°F 19 6.0°F
189901 - 189902 8.0°F 4 -4.4°F
190001 - 190002 13.6°F 10 1.2°F
190101 - 190102 12.0°F 6 -0.4°F
190201 - 190202 14.8°F 12 2.4°F
190301 - 190302 13.8°F 11 1.4°F
190401 - 190402 5.2°F 2 -7.2°F
190501 - 190502 7.4°F 3 -5.0°F
190601 - 190602 16.7°F 14 4.3°F
190701 - 190702 13.3°F 9 0.9°F
190801 - 190802 17.6°F 18 5.2°F
190901 - 190902 16.8°F 17 4.4°F
191001 - 191002 12.1°F 8 -0.3°F
191101 - 191102 16.8°F 17 4.4°F
191201 - 191202 2.7°F 1 -9.7°F
191301 - 191302 12.0°F 6 -0.4°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/