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 (48.4°F)
1901-1929 Base Period
189501 - 189506 46.2°F 3 -2.2°F
189601 - 189606 49.0°F 23 0.6°F
189701 - 189706 47.8°F 14 -0.6°F
189801 - 189806 49.7°F 29 1.3°F
189901 - 189906 47.7°F 13 -0.7°F
190001 - 190006 48.0°F 18 -0.4°F
190101 - 190106 47.1°F 9 -1.3°F
190201 - 190206 47.6°F 11 -0.8°F
190301 - 190306 49.1°F 24 0.7°F
190401 - 190406 45.6°F 1 -2.8°F
190501 - 190506 47.0°F 7 -1.4°F
190601 - 190606 49.2°F 26 0.8°F
190701 - 190706 46.1°F 2 -2.3°F
190801 - 190806 48.9°F 22 0.5°F
190901 - 190906 50.1°F 32 1.7°F
191001 - 191006 49.2°F 26 0.8°F
191101 - 191106 49.4°F 27 1.0°F
191201 - 191206 46.2°F 3 -2.2°F
191301 - 191306 51.2°F 34 2.8°F
191401 - 191406 47.8°F 14 -0.6°F
191501 - 191506 48.4°F 19 0.0°F
191601 - 191606 47.8°F 14 -0.6°F
191701 - 191706 47.3°F 10 -1.1°F
191801 - 191806 47.6°F 11 -0.8°F
191901 - 191906 49.8°F 30 1.4°F
192001 - 192006 46.2°F 3 -2.2°F
192101 - 192106 52.5°F 35 4.1°F
192201 - 192206 49.9°F 31 1.5°F
192301 - 192306 48.6°F 21 0.2°F
192401 - 192406 47.0°F 7 -1.4°F
192501 - 192506 50.5°F 33 2.1°F
192601 - 192606 46.8°F 6 -1.6°F
192701 - 192706 48.6°F 21 0.2°F
192801 - 192806 47.9°F 17 -0.5°F
192901 - 192906 49.7°F 29 1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/