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 (40.4°F)
1901-1931 Base Period
189509 - 189602 40.6°F 15 0.2°F
189609 - 189702 40.1°F 13 -0.3°F
189709 - 189802 42.6°F 34 2.2°F
189809 - 189902 39.0°F 6 -1.4°F
189909 - 190002 41.1°F 20 0.7°F
190009 - 190102 41.3°F 25 0.9°F
190109 - 190202 38.0°F 4 -2.4°F
190209 - 190302 41.4°F 26 1.0°F
190309 - 190402 36.4°F 2 -4.0°F
190409 - 190502 37.3°F 3 -3.1°F
190509 - 190602 41.2°F 23 0.8°F
190609 - 190702 41.3°F 25 0.9°F
190709 - 190802 39.6°F 11 -0.8°F
190809 - 190902 43.0°F 36 2.6°F
190909 - 191002 39.0°F 6 -1.4°F
191009 - 191102 41.0°F 19 0.6°F
191109 - 191202 38.2°F 5 -2.2°F
191209 - 191302 42.4°F 32 2.0°F
191309 - 191402 41.0°F 18 0.6°F
191409 - 191502 40.6°F 15 0.2°F
191509 - 191602 41.8°F 29 1.4°F
191609 - 191702 39.0°F 6 -1.4°F
191709 - 191802 34.4°F 1 -6.0°F
191809 - 191902 42.4°F 32 2.0°F
191909 - 192002 39.2°F 10 -1.2°F
192009 - 192102 43.0°F 36 2.6°F
192109 - 192202 42.1°F 30 1.7°F
192209 - 192302 41.8°F 29 1.4°F
192309 - 192402 40.7°F 17 0.3°F
192409 - 192502 40.3°F 14 -0.1°F
192509 - 192602 39.1°F 9 -1.3°F
192609 - 192702 41.2°F 23 0.8°F
192709 - 192802 42.6°F 34 2.2°F
192809 - 192902 39.8°F 12 -0.6°F
192909 - 193002 41.2°F 23 0.8°F
193009 - 193102 41.7°F 27 1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/