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 (47.0°F)
1901-1925 Base Period
189511 - 189609 48.1°F 23 1.1°F
189611 - 189709 47.4°F 17 0.4°F
189711 - 189809 48.7°F 28 1.7°F
189811 - 189909 47.1°F 12 0.1°F
189911 - 190009 48.0°F 21 1.0°F
190011 - 190109 47.3°F 15 0.3°F
190111 - 190209 46.6°F 9 -0.4°F
190211 - 190309 47.7°F 20 0.7°F
190311 - 190409 44.9°F 1 -2.1°F
190411 - 190509 45.0°F 2 -2.0°F
190511 - 190609 48.1°F 23 1.1°F
190611 - 190709 45.3°F 3 -1.7°F
190711 - 190809 48.2°F 25 1.2°F
190811 - 190909 47.4°F 17 0.4°F
190911 - 191009 48.2°F 25 1.2°F
191011 - 191109 46.6°F 9 -0.4°F
191111 - 191209 46.4°F 8 -0.6°F
191211 - 191309 48.8°F 29 1.8°F
191311 - 191409 47.1°F 12 0.1°F
191411 - 191509 47.5°F 18 0.5°F
191511 - 191609 46.8°F 11 -0.2°F
191611 - 191709 46.3°F 7 -0.7°F
191711 - 191809 45.5°F 4 -1.5°F
191811 - 191909 48.3°F 26 1.3°F
191911 - 192009 45.7°F 6 -1.3°F
192011 - 192109 49.4°F 30 2.4°F
192111 - 192209 47.7°F 20 0.7°F
192211 - 192309 45.6°F 5 -1.4°F
192311 - 192409 47.1°F 12 0.1°F
192411 - 192509 48.4°F 27 1.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/