every Hour of the Day at Leith Fort in 1824 and 1825. 367 



HOURLY REGISTER FOR 1825. 



o 



The Mean Temperature of the Winter months, viz. Dec. Jan. Feb. is 40.312 



of the Spring months, viz. March, April, May, 46.121 



of the Summer months, viz. June, July, Aug. 59.306 



of the Autumn months, viz. Sept. Oct. Nov 49.907 



The Mean Temperature of the year 1825, from 8760 observations, is 48.911 



TABLE m.Containiitg' the Daily and MonMy Mean Temperatures Jin- 1825. 



VOL. X. P. II. 



3 A 



