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
Date Value Rank Departure From Mean (39.5°F)
1901-1941 Base Period
189503 36.6°F 17 -2.9°F
189603 33.7°F 6 -5.8°F
189703 40.8°F 29 1.3°F
189803 43.9°F 38 4.4°F
189903 34.9°F 10 -4.6°F
190003 33.7°F 6 -5.8°F
190103 38.9°F 26 -0.6°F
190203 42.2°F 34 2.7°F
190303 45.5°F 41 6.0°F
190403 38.9°F 26 -0.6°F
190503 44.1°F 39 4.6°F
190603 30.0°F 1 -9.5°F
190703 46.4°F 45 6.9°F
190803 43.0°F 37 3.5°F
190903 37.7°F 19 -1.8°F
191003 49.0°F 47 9.5°F
191103 38.7°F 24 -0.8°F
191203 30.7°F 2 -8.8°F
191303 37.8°F 20 -1.7°F
191403 36.0°F 16 -3.5°F
191503 33.6°F 5 -5.9°F
191603 35.9°F 15 -3.6°F
191703 40.0°F 27 0.5°F
191803 45.2°F 40 5.7°F
191903 41.2°F 31 1.7°F
192003 40.8°F 29 1.3°F
192103 48.8°F 46 9.3°F
192203 41.8°F 33 2.3°F
192303 37.1°F 18 -2.4°F
192403 34.6°F 9 -4.9°F
192503 41.8°F 33 2.3°F
192603 32.6°F 4 -6.9°F
192703 42.3°F 35 2.8°F
192803 37.9°F 21 -1.6°F
192903 46.0°F 43 6.5°F
193003 37.9°F 21 -1.6°F
193103 35.0°F 11 -4.5°F
193203 32.4°F 3 -7.1°F
193303 38.3°F 23 -1.2°F
193403 35.2°F 12 -4.3°F
193503 46.2°F 44 6.7°F
193603 42.8°F 36 3.3°F
193703 35.2°F 12 -4.3°F
193803 46.0°F 43 6.5°F
193903 41.2°F 31 1.7°F
194003 35.8°F 14 -3.7°F
194103 34.3°F 8 -5.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/