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 (55.4°F)
1901-1925 Base Period
189509 - 189602 54.5°F 8 -0.9°F
189609 - 189702 56.0°F 19 0.6°F
189709 - 189802 56.6°F 23 1.2°F
189809 - 189902 52.2°F 3 -3.2°F
189909 - 190002 54.5°F 8 -0.9°F
190009 - 190102 56.0°F 19 0.6°F
190109 - 190202 51.6°F 1 -3.8°F
190209 - 190302 55.2°F 14 -0.2°F
190309 - 190402 52.8°F 4 -2.6°F
190409 - 190502 52.9°F 5 -2.5°F
190509 - 190602 54.9°F 11 -0.5°F
190609 - 190702 57.6°F 27 2.2°F
190709 - 190802 53.7°F 6 -1.7°F
190809 - 190902 56.9°F 25 1.5°F
190909 - 191002 54.8°F 10 -0.6°F
191009 - 191102 56.8°F 24 1.4°F
191109 - 191202 55.2°F 14 -0.2°F
191209 - 191302 56.3°F 21 0.9°F
191309 - 191402 54.9°F 11 -0.5°F
191409 - 191502 53.7°F 6 -1.7°F
191509 - 191602 57.3°F 26 1.9°F
191609 - 191702 56.1°F 20 0.7°F
191709 - 191802 52.1°F 2 -3.3°F
191809 - 191902 55.5°F 16 0.1°F
191909 - 192002 57.7°F 28 2.3°F
192009 - 192102 55.9°F 17 0.5°F
192109 - 192202 58.6°F 30 3.2°F
192209 - 192302 58.2°F 29 2.8°F
192309 - 192402 55.1°F 13 -0.3°F
192409 - 192502 56.4°F 22 1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/