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 (36.8°F)
1901-1920 Base Period
189502 - 189503 33.0°F 4 -3.8°F
189602 - 189603 37.0°F 16 0.2°F
189702 - 189703 37.0°F 16 0.2°F
189802 - 189803 38.4°F 18 1.6°F
189902 - 189903 27.4°F 1 -9.4°F
190002 - 190003 34.2°F 9 -2.6°F
190102 - 190103 33.8°F 7 -3.0°F
190202 - 190203 35.5°F 11 -1.3°F
190302 - 190303 33.3°F 6 -3.5°F
190402 - 190403 38.6°F 19 1.8°F
190502 - 190503 34.4°F 10 -2.4°F
190602 - 190603 33.2°F 5 -3.6°F
190702 - 190703 42.6°F 26 5.8°F
190802 - 190803 40.8°F 23 4.0°F
190902 - 190903 38.0°F 17 1.2°F
191002 - 191003 41.8°F 25 5.0°F
191102 - 191103 40.2°F 22 3.4°F
191202 - 191203 30.2°F 2 -6.6°F
191302 - 191303 31.7°F 3 -5.1°F
191402 - 191403 35.6°F 12 -1.2°F
191502 - 191503 34.0°F 8 -2.8°F
191602 - 191603 38.9°F 20 2.1°F
191702 - 191703 36.3°F 13 -0.5°F
191802 - 191803 41.4°F 24 4.6°F
191902 - 191903 36.8°F 14 0.0°F
192002 - 192003 39.1°F 21 2.3°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/