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 (25.9°F)
1901-1918 Base Period
189502 18.4°F 1 -7.5°F
189602 29.4°F 19 3.5°F
189702 31.5°F 21 5.6°F
189802 29.2°F 18 3.3°F
189902 21.2°F 5 -4.7°F
190002 25.0°F 11 -0.9°F
190102 20.4°F 3 -5.5°F
190202 21.3°F 6 -4.6°F
190302 29.2°F 18 3.3°F
190402 22.2°F 8 -3.7°F
190502 19.8°F 2 -6.1°F
190602 26.4°F 15 0.5°F
190702 25.4°F 13 -0.5°F
190802 26.9°F 16 1.0°F
190902 34.0°F 23 8.1°F
191002 24.8°F 10 -1.1°F
191102 33.8°F 22 7.9°F
191202 21.4°F 7 -4.5°F
191302 25.9°F 14 0.0°F
191402 21.0°F 4 -4.9°F
191502 34.1°F 24 8.2°F
191602 25.3°F 12 -0.6°F
191702 24.5°F 9 -1.4°F
191802 29.9°F 20 4.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/