182 
The rainfall amounts to 0°852 inches, the greatest fall in 24 hours (0°195 inch) 
occurring on the 9th, 
There were 10 days on which 0°01 inch or more fell. 
The winds at 9.0 a.m daily were as follows :—N. 2; N.E. 8; E. 4; 8.E. 4; 
S.33 S.W. 3; W.1; N.W. 4.: 
MAY. 
The mean of all the 9 a.m. barometrical readings during the month of May 
is 29°816 inches, 
The highest reading of the barometer during the month (30°198 inches) was 
registered on the 11th, and the lowest (29°290 inches) on the 7th. 
The mean temperature of May, this year, is 55'4 degrees, Mr. Glaisher’s 
average temperature for the month being 52°9 degrees. 
The highest reading of the thermometer in shade (83°0 degrees) was regis- 
tered on the 14th, and the lowest (39°1 degrees) on the 30th. 
The mean degree of humidity for the month is 80°8, complete saturation 
being 100. 
The rainfall amounts to 2°868 inches. There was a deposit of water in the 
rain-gauge to the amount of 0°01 inch, or more, on 14 days. On the 28th there was 
a fall of 0°962 inch; this was the greatest quantity which fell in 24 hours during 
May. 
The winds at 9.0 a.m. were as follows :—N. 2; N.E.1; E. 3; 8.E. 4; 5. 5; 
S.W. 7; W.2; N.W. 7. 
JUNE. 
The mean of all the 9 a.m, readings during the month of June is 29°711 
inches. 
The highest reading of the barometer during the month (30°066 inches) was 
registered on the 24th, and the lowest (29°106 inches) on the 15th. 
The mean temperature of June, this year, is 58°5 degrees, Mr. Glaisher’s 
average temperature for the month being 59°1 degrees. 
The highest reading of the thermometer in shade (84'5 degrees) was regis- 
tered on the 3rd, and the lowest (40°7 degrees) on the 22nd. 
The mean degree of humidity for the month is 79°0, complete saturation 
being 100, 
The rainfall amounts to 2°491 inches. There was a deposit of water in the 
rain-guage to the amount of 0°01 inch or more on 17 days. On the 28th there was 
a fall of 0°510 inch; this was the greatest quantity which fell in 24 hours during 
June, 
The winds at 9.0 a.m. were as follows :—N, 2; N.E. 6; E.0; 8.E.2; 58, 3; 
S.W.7; W. 2; N.W. 6; uncertain, 2. 
JULY. 
The mean of all the 9 a.m. barometrical readings during the month is 
29°784 inches, 
The highest reading (30°179 inches) was reigstered on the 27th, and the 
lowest (29°265 inches) on the 11th, 
