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 (30.0°F)
1901-1926 Base Period
189509 - 189602 30.5°F 14 0.5°F
189609 - 189702 30.5°F 14 0.5°F
189709 - 189802 31.0°F 21 1.0°F
189809 - 189902 30.8°F 20 0.8°F
189909 - 190002 31.5°F 23 1.5°F
190009 - 190102 30.6°F 17 0.6°F
190109 - 190202 29.8°F 11 -0.2°F
190209 - 190302 31.1°F 22 1.1°F
190309 - 190402 27.0°F 3 -3.0°F
190409 - 190502 25.3°F 2 -4.7°F
190509 - 190602 31.6°F 24 1.6°F
190609 - 190702 28.1°F 5 -1.9°F
190709 - 190802 29.9°F 12 -0.1°F
190809 - 190902 32.2°F 28 2.2°F
190909 - 191002 30.7°F 19 0.7°F
191009 - 191102 28.9°F 6 -1.1°F
191109 - 191202 28.9°F 6 -1.1°F
191209 - 191302 33.4°F 31 3.4°F
191309 - 191402 30.7°F 19 0.7°F
191409 - 191502 31.7°F 25 1.7°F
191509 - 191602 32.3°F 29 2.3°F
191609 - 191702 29.2°F 9 -0.8°F
191709 - 191802 24.5°F 1 -5.5°F
191809 - 191902 32.2°F 28 2.2°F
191909 - 192002 28.0°F 4 -2.0°F
192009 - 192102 33.1°F 30 3.1°F
192109 - 192202 29.9°F 12 -0.1°F
192209 - 192302 28.9°F 6 -1.1°F
192309 - 192402 31.9°F 26 1.9°F
192409 - 192502 30.6°F 17 0.6°F
192509 - 192602 29.2°F 9 -0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/