hygrothermograph

[ hahy-gruh-thur-muh-graf, -grahf ]

noun

1. an instrument for recording temperature and relative humidity.

Word History and Origins

Origin of hygrothermograph¹

First recorded in 1925–30; hygro- + thermograph

Example Sentences

Nevertheless, each shelter was placed so that the sun did not strike the sensing elements of the hygrothermograph inside it.

From Project Gutenberg

Figure 14 shows hygrothermograph traces at all stations for a typical week.

From Project Gutenberg