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 (40.8°F)
1901-1918 Base Period
189511 - 189609 41.9°F 19 1.1°F
189611 - 189709 41.7°F 15 0.9°F
189711 - 189809 42.5°F 22 1.7°F
189811 - 189909 40.8°F 8 0.0°F
189911 - 190009 41.4°F 13 0.6°F
190011 - 190109 41.8°F 17 1.0°F
190111 - 190209 41.0°F 10 0.2°F
190211 - 190309 41.9°F 19 1.1°F
190311 - 190409 39.1°F 4 -1.7°F
190411 - 190509 38.6°F 1 -2.2°F
190511 - 190609 41.8°F 17 1.0°F
190611 - 190709 38.8°F 3 -2.0°F
190711 - 190809 42.2°F 20 1.4°F
190811 - 190909 41.0°F 10 0.2°F
190911 - 191009 42.5°F 22 1.7°F
191011 - 191109 40.8°F 8 0.0°F
191111 - 191209 40.1°F 6 -0.7°F
191211 - 191309 43.0°F 23 2.2°F
191311 - 191409 40.7°F 7 -0.1°F
191411 - 191509 41.7°F 15 0.9°F
191511 - 191609 41.2°F 12 0.4°F
191611 - 191709 39.8°F 5 -1.0°F
191711 - 191809 38.6°F 1 -2.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/