( XI ) 
f Vapour 
t of Air. 
Ditf. from 
average of 
20 years. 
O r) M 
b) b o b 
o 
b 
Highest 
Reading 
at 
Night. 
O O 
Highest 
57-0 
Weight 0 
in 1 
Cubic Foe 
a 
es 
<^ 
1 
neter on Gn 
Lowest 
Reading 
at 
o t^oo 
° M 'ov « 
.v^ rA 
Lowest 
31-8 
<5) . 
r. from 
rage of 
years. 
.2 o o o 
o 
o 
Thermor 
Above 
iO". 
M CO W 
a o 
5 oo 
II 
1 -L 1 
o 
us 
ights 
Between 
30° 
and 40°. 
o 
a " 
= t> 
M-o 
a 
& 
O 
\o 
o 
Readin 
z; 
o 
3 M 
CO 
Me 
.2 ^4- p 
umbel 
At or 
below 
30°. 
0 0 o 
9 o 
M 
a's 
Zi 
y Range. 
Diff. froi 
average i 
20 yean 
oi. U U 
1 t I 
CO 
O 
enipera- 
ture of 
Water 
of the 
'hames. 
^ \0 
C ^A 
H 
Air— r 
Mean. 
O^OO M 
°CO M O 
M M M 
b 
iff. from 
verage 
46 years. 
w-»oo O 
c b M " 
1 T 
S a 
C 
Point. 
Diff. fro; 
average < 
20 year! 
n M 
ob " b 
1 _J_ 1 
r» 
o 
+ 
Amount. 
. M vO ^A 
a ■ • . 
o HI 
CO 
Dew 
Mean. 
° w^ b 
2t of 
Dt of Air. 
Diff. from 
iverage of 
20 years. 
^ " ° " 
1 
o 
Dlff. from 
average of 
20 years. 
be O 
mperature 
ration. 
°b M b 
1 + ' 
b 
+ 
Weil 
a Cubic F 
Mean. 
oo M 
™ 1^ w^ 
Te; 
Evapo 
Mean. 
M OOO 
0 r-.,oo 
^J^ fcA 
Diff. from 
average of 
20 years. 
OO 1^ r» 
c r ? .° 
"bob 
1 + 1 
oo 
o 
Q 
Diff. from 
average of 
20 years. 
O r» 
O 
+ 
Readi 
of Baron 
Mean. 
O VO M 
• o oo 
c • . . 
(T^ CN 
(S ts 
ON 
r* 
a's 
Air. 
Diff. froi 
average 
90 year: 
vn 
ob ^ b 
b 
+ 
dity. 
iff. from 
erage of 
) years. 
r< w 
4- ' ' 
b 
1 
taj 3 
OSS 
Mean. 
SO s£) vrs 
b 
OW 
o 
Mean. 
CO \0 <y^ 
oo 
1861. 
Months. 
July .. .. 
August 
September 
Mean . . 
1861. 
Months. 
July .. .. 
August 
September 
Mean 
