Climate at a Glance

Divisional 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 (35.4°F)
1901-1918 Base Period
189512 - 189603 36.1°F 13 0.7°F
189612 - 189703 37.4°F 18 2.0°F
189712 - 189803 38.4°F 22 3.0°F
189812 - 189903 31.2°F 2 -4.2°F
189912 - 190003 34.4°F 9 -1.0°F
190012 - 190103 35.9°F 11 0.5°F
190112 - 190203 32.5°F 4 -2.9°F
190212 - 190303 36.7°F 17 1.3°F
190312 - 190403 32.6°F 5 -2.8°F
190412 - 190503 33.0°F 6 -2.4°F
190512 - 190603 34.0°F 8 -1.4°F
190612 - 190703 40.6°F 23 5.2°F
190712 - 190803 38.3°F 20 2.9°F
190812 - 190903 38.4°F 22 3.0°F
190912 - 191003 35.7°F 10 0.3°F
191012 - 191103 37.9°F 19 2.5°F
191112 - 191203 31.0°F 1 -4.4°F
191212 - 191303 36.6°F 16 1.2°F
191312 - 191403 36.4°F 15 1.0°F
191412 - 191503 33.6°F 7 -1.8°F
191512 - 191603 36.1°F 13 0.7°F
191612 - 191703 36.2°F 14 0.8°F
191712 - 191803 31.8°F 3 -3.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/