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 (40.0°F)
1901-1912 Base Period
189509 - 189602 40.8°F 9 0.8°F
189609 - 189702 40.4°F 8 0.4°F
189709 - 189802 43.2°F 16 3.2°F
189809 - 189902 38.7°F 5 -1.3°F
189909 - 190002 41.7°F 13 1.7°F
190009 - 190102 42.0°F 14 2.0°F
190109 - 190202 38.1°F 4 -1.9°F
190209 - 190302 41.4°F 11 1.4°F
190309 - 190402 36.6°F 1 -3.4°F
190409 - 190502 37.6°F 2 -2.4°F
190509 - 190602 41.6°F 12 1.6°F
190609 - 190702 42.1°F 15 2.1°F
190709 - 190802 39.8°F 7 -0.2°F
190809 - 190902 43.3°F 17 3.3°F
190909 - 191002 38.9°F 6 -1.1°F
191009 - 191102 40.9°F 10 0.9°F
191109 - 191202 37.9°F 3 -2.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 19, 2019 from https://www.ncdc.noaa.gov/cag/