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 (28.2°F)
1901-1919 Base Period
189511 - 189603 27.2°F 10 -1.0°F
189611 - 189703 26.8°F 8 -1.4°F
189711 - 189803 26.8°F 8 -1.4°F
189811 - 189903 23.2°F 1 -5.0°F
189911 - 190003 30.0°F 20 1.8°F
190011 - 190103 28.8°F 16 0.6°F
190111 - 190203 29.7°F 19 1.5°F
190211 - 190303 26.0°F 6 -2.2°F
190311 - 190403 30.3°F 21 2.1°F
190411 - 190503 28.7°F 15 0.5°F
190511 - 190603 28.0°F 14 -0.2°F
190611 - 190703 33.2°F 24 5.0°F
190711 - 190803 29.3°F 17 1.1°F
190811 - 190903 27.6°F 11 -0.6°F
190911 - 191003 27.9°F 13 -0.3°F
191011 - 191103 31.9°F 23 3.7°F
191111 - 191203 24.7°F 2 -3.5°F
191211 - 191303 25.3°F 5 -2.9°F
191311 - 191403 27.8°F 12 -0.4°F
191411 - 191503 26.7°F 7 -1.5°F
191511 - 191603 29.7°F 19 1.5°F
191611 - 191703 24.8°F 3 -3.4°F
191711 - 191803 30.4°F 22 2.2°F
191811 - 191903 25.2°F 4 -3.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/