142 



MR ROBERT COCKBURN MOSSMAN ON 



Table XXVII. 



Mean Daily Variability of Temperature in Edinburgh from 1865-1869, from Daily 

 Observations made at 9 a.m. and 9 p.m. and Compared with Means Deduced 

 from the Average of the Max. and Min. 





Jan. 



Feb. 



Mar. 



Apr. 



May. 



June. 



July. 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



Year. 





o 







o 







o 



o 







O 















o 







Mean 9 a.m., 



4-5 



4-3 



3-4 



3-4 



3-1 



37 



3 3 



3-3 



2'8 



4-4 



4-8 



4-8 



3-83 



„ 9 p.m., 



4-2 



4-0 



3-3 



3-4 



3-1 



3-6 



3-3 



2-6 



3-1 



3-9 



4-4 



4-5 



3-62 



,, 9 a.m. and 9 p.m., 



4-4 



4-2 



3-4 



3-4 



3-1 



3-6 



3-3 



3 



3 



4-1 



4-6 



4-6 



37 



Mean variability from Max. 



and Min. 

 Difference, .... 



3-3 



2-9 



2-4 



2 9 



3-0 



2-9 



2-9 



2-6 



2-6 



2-8 



3-3 



37 



2-9 



-1-1 



-1-3 



-1-0 



-0-5 



-o-i 



-0-7 



-0-4 



-0-4 



-0-4 



-1-3 



-1-3 



-08 



-0-8 



Smoothed Difference, . 



-1-1 



-1-1 



-0-9 



-0-5 



-0-4 



-0-4 



-0-5 



-0-4 



-0-7 



-1-0 



-1-2 



-11 



-0-8 



Table XXVIII. 



Comparison of Mean Variability of Temperature at Uawkhill (Edinburgh) and 

 Kirkcaldy for the Years 1776-1777. Hour of Observation, 8 a.m. 





Jan. 



Feb. 



Mar. 



Apr. 



May. 



June. 



July. 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



Year. 





o 



o 



o 



o 



o 











o 



O 



o 







o 







Hawkhill 



34 



34 



3 8 



3-4 



2-2 



3-4 



2-4 



2-4 



3-3 



2-8 



4-6 



3-7 



3-2 



Kirkcaldy 



3-5 



3-4 



3-8 



37 



2-4 



2-9 



2-4 



2-4 



2-5 



3-4 



4-7 



3-9 



3-2 



Difference 



+ 0-1 



o-o 



o-o 



+ 0'3 



+ 0-2 



-05 



o-o 



o-o 



-0-8 



+ 0-6 



+ 0-1 



+ 0-2 



o-o 



