Table I.— Horizontal motion of the air during each houi' of the day. 



To face p. 128. 



Tallies I. and II. are copies 

 of the records for one month, 

 showing how the observations 

 are tabulated daily from the re- 

 gisters given by the instruments. 

 Table I. Part 1, gives the 

 horizontal motion and direction 

 of the wind for evpry hour of 

 the day ; the latter \d indicated 

 by a figure, the si.xteen points 

 of the compass being numbered 

 in rotation, commencing with 

 N.N.E. No. I, N.E. No. 2, &c. 

 Part 3, Table II. is an ubs- 

 tract of the above, and show« 

 tlie daily amount of horizontal 

 motion from each point of the 

 compass, and the number of 

 hours each wind continued. 



Part 4-, Tabic II. is obtained 

 from the Rain-register, and 

 shows the quantity of rain in 

 thousandths of an inch that fell 

 in each hour during the month. 

 Part 2, Table I. contains the 

 daily totals obtained from the 

 hourly records of the wind and 

 rain as just described. 



