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
Date Value Rank Departure From Mean (18.0°F)
1901-1922 Base Period
189502 15.3°F 10 -2.7°F
189602 26.5°F 27 8.5°F
189702 17.7°F 15 -0.3°F
189802 25.6°F 26 7.6°F
189902 6.5°F 1 -11.5°F
190002 16.7°F 13 -1.3°F
190102 16.4°F 12 -1.6°F
190202 21.4°F 19 3.4°F
190302 14.3°F 8 -3.7°F
190402 12.4°F 4 -5.6°F
190502 14.3°F 8 -3.7°F
190602 25.0°F 25 7.0°F
190702 22.5°F 22 4.5°F
190802 21.9°F 20 3.9°F
190902 21.2°F 18 3.2°F
191002 12.2°F 3 -5.8°F
191102 13.7°F 6 -4.3°F
191202 23.1°F 23 5.1°F
191302 14.0°F 7 -4.0°F
191402 16.0°F 11 -2.0°F
191502 24.0°F 24 6.0°F
191602 18.6°F 17 0.6°F
191702 12.8°F 5 -5.2°F
191802 17.9°F 16 -0.1°F
191902 17.0°F 14 -1.0°F
192002 22.2°F 21 4.2°F
192102 27.7°F 28 9.7°F
192202 7.0°F 2 -11.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/