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 (34.5°F)
1901-1932 Base Period
189509 - 189702 31.9°F 3 -2.6°F
189609 - 189802 32.7°F 7 -1.8°F
189709 - 189902 33.5°F 10 -1.0°F
189809 - 190002 32.2°F 5 -2.3°F
189909 - 190102 35.8°F 31 1.3°F
190009 - 190202 35.5°F 29 1.0°F
190109 - 190302 33.7°F 13 -0.8°F
190209 - 190402 32.0°F 4 -2.5°F
190309 - 190502 32.4°F 6 -2.1°F
190409 - 190602 35.3°F 26 0.8°F
190509 - 190702 34.5°F 20 0.0°F
190609 - 190802 33.8°F 14 -0.7°F
190709 - 190902 35.5°F 29 1.0°F
190809 - 191002 34.0°F 15 -0.5°F
190909 - 191102 34.7°F 23 0.2°F
191009 - 191202 33.1°F 9 -1.4°F
191109 - 191302 32.7°F 7 -1.8°F
191209 - 191402 35.1°F 24 0.6°F
191309 - 191502 36.1°F 33 1.6°F
191409 - 191602 34.0°F 15 -0.5°F
191509 - 191702 31.7°F 2 -2.8°F
191609 - 191802 31.2°F 1 -3.3°F
191709 - 191902 34.7°F 23 0.2°F
191809 - 192002 34.3°F 18 -0.2°F
191909 - 192102 34.3°F 19 -0.2°F
192009 - 192202 36.3°F 34 1.8°F
192109 - 192302 34.6°F 21 0.1°F
192209 - 192402 35.8°F 31 1.3°F
192309 - 192502 35.2°F 25 0.7°F
192409 - 192602 36.1°F 33 1.6°F
192509 - 192702 35.4°F 27 0.9°F
192609 - 192802 33.5°F 10 -1.0°F
192709 - 192902 33.5°F 10 -1.0°F
192809 - 193002 34.0°F 15 -0.5°F
192909 - 193102 37.1°F 35 2.6°F
193009 - 193202 38.5°F 36 4.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/