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 (37.3°F)
1901-1914 Base Period
189512 - 189605 40.6°F 19 3.3°F
189612 - 189705 37.6°F 9 0.3°F
189712 - 189805 38.0°F 11 0.7°F
189812 - 189905 34.9°F 3 -2.4°F
189912 - 190005 36.6°F 7 -0.7°F
190012 - 190105 36.5°F 6 -0.8°F
190112 - 190205 36.3°F 5 -1.0°F
190212 - 190305 38.1°F 12 0.8°F
190312 - 190405 33.2°F 1 -4.1°F
190412 - 190505 35.5°F 4 -1.8°F
190512 - 190605 38.2°F 13 0.9°F
190612 - 190705 37.9°F 10 0.6°F
190712 - 190805 39.5°F 17 2.2°F
190812 - 190905 38.4°F 15 1.1°F
190912 - 191005 37.2°F 8 -0.1°F
191012 - 191105 39.6°F 18 2.3°F
191112 - 191205 34.7°F 2 -2.6°F
191212 - 191305 38.4°F 15 1.1°F
191312 - 191405 39.3°F 16 2.0°F

Citing This Page

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