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)
1901-1945 Base Period
189503 38.4°F 20 -1.1°F
189603 38.9°F 22 -0.6°F
189703 31.1°F 1 -8.4°F
189803 34.5°F 3 -5.0°F
189903 39.0°F 26 -0.5°F
190003 44.5°F 49 5.0°F
190103 39.0°F 25 -0.5°F
190203 35.0°F 6 -4.5°F
190303 38.2°F 19 -1.3°F
190403 40.1°F 30 0.6°F
190503 41.6°F 42 2.1°F
190603 37.1°F 13 -2.4°F
190703 38.9°F 22 -0.6°F
190803 40.4°F 33 0.9°F
190903 38.0°F 18 -1.5°F
191003 45.7°F 50 6.2°F
191103 41.3°F 40 1.8°F
191203 37.3°F 15 -2.2°F
191303 37.1°F 13 -2.4°F
191403 43.4°F 46 3.9°F
191503 41.6°F 42 2.1°F
191603 43.5°F 47 4.0°F
191703 32.3°F 2 -7.2°F
191803 41.1°F 38 1.6°F
191903 37.0°F 12 -2.5°F
192003 37.3°F 15 -2.2°F
192103 44.2°F 48 4.7°F
192203 34.8°F 4 -4.7°F
192303 37.4°F 17 -2.1°F
192403 34.9°F 5 -4.6°F
192503 41.3°F 40 1.8°F
192603 43.4°F 46 3.9°F
192703 39.3°F 27 -0.2°F
192803 43.3°F 44 3.8°F
192903 39.6°F 28 0.1°F
193003 40.7°F 36 1.2°F
193103 40.5°F 34 1.0°F
193203 39.9°F 29 0.4°F
193303 38.7°F 21 -0.8°F
193403 48.3°F 51 8.8°F
193503 36.0°F 8 -3.5°F
193603 40.4°F 33 0.9°F
193703 38.9°F 22 -0.6°F
193803 36.0°F 8 -3.5°F
193903 40.3°F 31 0.8°F
194003 42.5°F 43 3.0°F
194103 40.8°F 37 1.3°F
194203 36.6°F 11 -2.9°F
194303 40.7°F 36 1.2°F
194403 36.2°F 10 -3.3°F
194503 35.2°F 7 -4.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/