24)2 Rev. J. Macgarvie^s Thermonietricdl Observations 



Register, Sfc. 10th January — Continued. 



V. Register of the Thermmneter on Wth January 1827, at Pitt'Town, 

 New South Wales. 



The Thermometer during the following day, January 11, continued uniformly 

 advancing and descending. Thus, 



Light clouds, clear; no crickets. 

 Crickets lively. 



Hot, close, warm wind. 



In sun 100°. 



Sun overcast, threatetis a squall. 



Getting cool. 



Overcast ; threatens a thunder storm. Thus, in 6'' 40™ it 

 rose 144°, and sunk 15° in the space of 5** 20". This, how- 

 ever, does not shew the minute variation. 



