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 (38.8°F)
1901-1931 Base Period
189503 - 189902 37.4°F 2 -1.4°F
189603 - 190002 37.1°F 1 -1.7°F
189703 - 190102 38.3°F 9 -0.5°F
189803 - 190202 38.7°F 16 -0.1°F
189903 - 190302 39.0°F 26 0.2°F
190003 - 190402 38.7°F 17 -0.1°F
190103 - 190502 38.0°F 7 -0.8°F
190203 - 190602 37.9°F 6 -0.9°F
190303 - 190702 38.0°F 7 -0.8°F
190403 - 190802 38.6°F 14 -0.2°F
190503 - 190902 38.9°F 22 0.1°F
190603 - 191002 38.3°F 9 -0.5°F
190703 - 191102 38.8°F 18 0.0°F
190803 - 191202 38.6°F 14 -0.2°F
190903 - 191302 38.4°F 11 -0.4°F
191003 - 191402 38.9°F 22 0.1°F
191103 - 191502 39.0°F 26 0.2°F
191203 - 191602 38.9°F 22 0.1°F
191303 - 191702 38.4°F 11 -0.4°F
191403 - 191802 37.5°F 3 -1.3°F
191503 - 191902 37.6°F 4 -1.2°F
191603 - 192002 37.7°F 5 -1.1°F
191703 - 192102 38.9°F 22 0.1°F
191803 - 192202 39.6°F 30 0.8°F
191903 - 192302 39.4°F 27 0.6°F
192003 - 192402 40.2°F 33 1.4°F
192103 - 192502 39.5°F 28 0.7°F
192203 - 192602 39.9°F 32 1.1°F
192303 - 192702 39.7°F 31 0.9°F
192403 - 192802 39.0°F 26 0.2°F
192503 - 192902 39.0°F 26 0.2°F
192603 - 193002 38.5°F 13 -0.3°F
192703 - 193102 39.6°F 30 0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/