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 (37.0°F)
1901-1926 Base Period
189509 - 189702 37.5°F 22 0.5°F
189609 - 189802 37.6°F 23 0.6°F
189709 - 189902 38.2°F 28 1.2°F
189809 - 190002 37.9°F 26 0.9°F
189909 - 190102 37.5°F 22 0.5°F
190009 - 190202 37.7°F 24 0.7°F
190109 - 190302 37.3°F 13 0.3°F
190209 - 190402 36.5°F 7 -0.5°F
190309 - 190502 34.4°F 1 -2.6°F
190409 - 190602 35.7°F 3 -1.3°F
190509 - 190702 36.7°F 9 -0.3°F
190609 - 190802 35.7°F 3 -1.3°F
190709 - 190902 37.9°F 26 0.9°F
190809 - 191002 37.5°F 22 0.5°F
190909 - 191102 37.4°F 17 0.4°F
191009 - 191202 36.4°F 6 -0.6°F
191109 - 191302 37.2°F 12 0.2°F
191209 - 191402 38.6°F 29 1.6°F
191309 - 191502 37.5°F 22 0.5°F
191409 - 191602 38.2°F 28 1.2°F
191509 - 191702 37.3°F 13 0.3°F
191609 - 191802 34.6°F 2 -2.4°F
191709 - 191902 36.2°F 5 -0.8°F
191809 - 192002 37.4°F 17 0.4°F
191909 - 192102 37.3°F 13 0.3°F
192009 - 192202 39.3°F 30 2.3°F
192109 - 192302 37.0°F 10 0.0°F
192209 - 192402 36.6°F 8 -0.4°F
192309 - 192502 37.5°F 22 0.5°F
192409 - 192602 37.1°F 11 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/