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 (47.5°F)
1901-1931 Base Period
189509 - 189708 47.8°F 20 0.3°F
189609 - 189808 48.0°F 27 0.5°F
189709 - 189908 48.2°F 30 0.7°F
189809 - 190008 48.0°F 27 0.5°F
189909 - 190108 48.0°F 27 0.5°F
190009 - 190208 47.6°F 15 0.1°F
190109 - 190308 47.6°F 15 0.1°F
190209 - 190408 46.7°F 4 -0.8°F
190309 - 190508 45.4°F 1 -2.1°F
190409 - 190608 46.7°F 4 -0.8°F
190509 - 190708 47.0°F 8 -0.5°F
190609 - 190808 47.0°F 8 -0.5°F
190709 - 190908 48.1°F 28 0.6°F
190809 - 191008 48.2°F 30 0.7°F
190909 - 191108 47.7°F 19 0.2°F
191009 - 191208 46.9°F 6 -0.6°F
191109 - 191308 48.0°F 27 0.5°F
191209 - 191408 48.4°F 31 0.9°F
191309 - 191508 47.7°F 19 0.2°F
191409 - 191608 47.6°F 15 0.1°F
191509 - 191708 47.3°F 13 -0.2°F
191609 - 191808 46.4°F 2 -1.1°F
191709 - 191908 47.1°F 10 -0.4°F
191809 - 192008 47.4°F 14 -0.1°F
191909 - 192108 48.0°F 27 0.5°F
192009 - 192208 49.0°F 35 1.5°F
192109 - 192308 47.2°F 11 -0.3°F
192209 - 192408 46.9°F 6 -0.6°F
192309 - 192508 48.0°F 27 0.5°F
192409 - 192608 47.2°F 11 -0.3°F
192509 - 192708 46.5°F 3 -1.0°F
192609 - 192808 47.9°F 21 0.4°F
192709 - 192908 48.6°F 32 1.1°F
192809 - 193008 48.7°F 33 1.2°F
192909 - 193108 49.0°F 35 1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/