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 (52.2°F)
1901-1910 Base Period
189502 - 189503 46.4°F 1 -5.8°F
189602 - 189603 50.6°F 8 -1.6°F
189702 - 189703 56.0°F 15 3.8°F
189802 - 189803 53.6°F 12 1.4°F
189902 - 189903 46.8°F 2 -5.4°F
190002 - 190003 49.2°F 5 -3.0°F
190102 - 190103 49.2°F 5 -3.0°F
190202 - 190203 48.8°F 4 -3.4°F
190302 - 190303 53.4°F 10 1.2°F
190402 - 190403 55.0°F 14 2.8°F
190502 - 190503 49.2°F 5 -3.0°F
190602 - 190603 48.0°F 3 -4.2°F
190702 - 190703 57.5°F 16 5.3°F
190802 - 190803 54.6°F 13 2.4°F
190902 - 190903 53.6°F 12 1.4°F
191002 - 191003 53.1°F 9 0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/