Le 28 <supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">Septembre,</supplied> le jour de 6 ½ – 1<hi xmlns="http://www.tei-c.org/ns/1.0" rendition="#sup"> <choice> <abbr>h</abbr> <expan>heure</expan> </choice></hi><supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">,</supplied> au Soleil <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>Th.</abbr> <expan>Thermomètre</expan> </choice> <measure xmlns="http://www.tei-c.org/ns/1.0" quantity="26" unit="reaumur">26°</measure><supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">,</supplied> évaporés 5 millimètres<supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">,</supplied> à l’<subst xmlns="http://www.tei-c.org/ns/1.0"> <del rendition="#s"> <gap reason="illegible" unit="chars" quantity="1" /> </del> <add place="intralinear">ombre</add> </subst> <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>Th.</abbr> <expan>Thermomètre</expan> </choice> <measure xmlns="http://www.tei-c.org/ns/1.0" quantity="23" unit="reaumur">23°</measure><supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">,</supplied> 1,5 <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>millim</abbr> <expan>millimètre</expan> </choice>.