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 (39.0°F)
1901-1932 Base Period
189503 - 189602 38.5°F 18 -0.5°F
189603 - 189702 35.7°F 1 -3.3°F
189703 - 189802 38.8°F 20 -0.2°F
189803 - 189902 36.5°F 3 -2.5°F
189903 - 190002 37.5°F 9 -1.5°F
190003 - 190102 40.3°F 29 1.3°F
190103 - 190202 40.7°F 31 1.7°F
190203 - 190302 37.4°F 7 -1.6°F
190303 - 190402 36.5°F 3 -2.5°F
190403 - 190502 37.6°F 10 -1.4°F
190503 - 190602 40.0°F 28 1.0°F
190603 - 190702 38.0°F 15 -1.0°F
190703 - 190802 38.8°F 20 -0.2°F
190803 - 190902 38.9°F 21 -0.1°F
190903 - 191002 37.7°F 11 -1.3°F
191003 - 191102 40.0°F 28 1.0°F
191103 - 191202 37.7°F 11 -1.3°F
191203 - 191302 38.0°F 15 -1.0°F
191303 - 191402 39.9°F 26 0.9°F
191403 - 191502 40.4°F 30 1.4°F
191503 - 191602 37.3°F 6 -1.7°F
191603 - 191702 35.8°F 2 -3.2°F
191703 - 191802 36.6°F 5 -2.4°F
191803 - 191902 40.8°F 34 1.8°F
191903 - 192002 37.4°F 7 -1.6°F
192003 - 192102 40.8°F 34 1.8°F
192103 - 192202 39.2°F 24 0.2°F
192203 - 192302 39.9°F 26 0.9°F
192303 - 192402 40.8°F 34 1.8°F
192403 - 192502 37.9°F 14 -1.1°F
192503 - 192602 41.2°F 35 2.2°F
192603 - 192702 39.0°F 22 0.0°F
192703 - 192802 38.1°F 17 -0.9°F
192803 - 192902 37.8°F 13 -1.2°F
192903 - 193002 39.1°F 23 0.1°F
193003 - 193102 43.2°F 37 4.2°F
193103 - 193202 42.0°F 36 3.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/