meteogram
nounEtymology From earlier meteorogram; first attested 1887 but uncommon until 1980s.
1
A chart showing one or more numeric weather variables, such as temperature, precipitation, or wind speed, measured along a horizontal axis, nearly always time.
- We will defer our remarks till we have considered the wind-traces of our meteogram.1887, Ralph Abercromby, A Popular Exposition of the Nature of Weather Changes from Day to Day, page 156: