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 (22.7°F)
1901-1930 Base Period
189511 - 189603 22.6°F 17 -0.1°F
189611 - 189703 18.6°F 4 -4.1°F
189711 - 189803 21.6°F 15 -1.1°F
189811 - 189903 16.9°F 2 -5.8°F
189911 - 190003 26.4°F 33 3.7°F
190011 - 190103 23.9°F 24 1.2°F
190111 - 190203 25.1°F 29 2.4°F
190211 - 190303 20.9°F 10 -1.8°F
190311 - 190403 21.3°F 12 -1.4°F
190411 - 190503 25.2°F 30 2.5°F
190511 - 190603 24.7°F 27 2.0°F
190611 - 190703 20.8°F 9 -1.9°F
190711 - 190803 26.0°F 32 3.3°F
190811 - 190903 23.2°F 21 0.5°F
190911 - 191003 22.9°F 20 0.2°F
191011 - 191103 22.7°F 18 0.0°F
191111 - 191203 19.1°F 5 -3.6°F
191211 - 191303 21.6°F 15 -1.1°F
191311 - 191403 25.5°F 31 2.8°F
191411 - 191503 23.5°F 23 0.8°F
191511 - 191603 20.0°F 6 -2.7°F
191611 - 191703 16.8°F 1 -5.9°F
191711 - 191803 24.1°F 25 1.4°F
191811 - 191903 24.5°F 26 1.8°F
191911 - 192003 20.4°F 8 -2.3°F
192011 - 192103 26.5°F 34 3.8°F
192111 - 192203 18.3°F 3 -4.4°F
192211 - 192303 21.1°F 11 -1.6°F
192311 - 192403 25.0°F 28 2.3°F
192411 - 192503 23.4°F 22 0.7°F
192511 - 192603 28.7°F 35 6.0°F
192611 - 192703 22.8°F 19 0.1°F
192711 - 192803 21.4°F 13 -1.3°F
192811 - 192903 20.0°F 6 -2.7°F
192911 - 193003 21.4°F 13 -1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/