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 (40.2°F)
1901-1926 Base Period
189511 - 189606 41.2°F 24 1.0°F
189611 - 189706 40.7°F 19 0.5°F
189711 - 189806 42.1°F 28 1.9°F
189811 - 189906 39.9°F 12 -0.3°F
189911 - 190006 40.2°F 18 0.0°F
190011 - 190106 39.9°F 12 -0.3°F
190111 - 190206 39.1°F 8 -1.1°F
190211 - 190306 42.0°F 27 1.8°F
190311 - 190406 37.1°F 1 -3.1°F
190411 - 190506 38.3°F 3 -1.9°F
190511 - 190606 40.9°F 21 0.7°F
190611 - 190706 38.7°F 6 -1.5°F
190711 - 190806 40.9°F 21 0.7°F
190811 - 190906 41.6°F 26 1.4°F
190911 - 191006 41.0°F 22 0.8°F
191011 - 191106 40.1°F 15 -0.1°F
191111 - 191206 38.7°F 6 -1.5°F
191211 - 191306 42.9°F 29 2.7°F
191311 - 191406 40.2°F 18 0.0°F
191411 - 191506 39.9°F 12 -0.3°F
191511 - 191606 39.5°F 10 -0.7°F
191611 - 191706 39.1°F 8 -1.1°F
191711 - 191806 38.3°F 3 -1.9°F
191811 - 191906 43.2°F 30 3.0°F
191911 - 192006 37.9°F 2 -2.3°F
192011 - 192106 43.9°F 31 3.7°F
192111 - 192206 41.6°F 26 1.4°F
192211 - 192306 40.2°F 18 0.0°F
192311 - 192406 39.8°F 11 -0.4°F
192411 - 192506 41.2°F 24 1.0°F
192511 - 192606 38.3°F 3 -1.9°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/