( IX ) 
Reading of Thermometer ou Grass. 
Highest 
Keading 
at 
Night. 
MOO 
O fv^ s£> 
k/> 
Highest 
56-9 
M OO C7S 
® b V 00 
«J^ ^ 
S • 
M 0 
X 
Lowest 
Keading 
at 
Night 
° r» M 
fv^ fv^ fv^ 
s£) r~. t--. 
0 • 
OS <s-V Tt- 
r« r* 
1 
Number of Nights it was 
OO N 
r< r< M 
CO 
i 
00 0 
a 
a 
CO 
Between 
30° 
and 40°. 
' ^ OO 
3 OO 
CO " 
r< « r« 
S 
1 - 
CO '-I 
At or 
below 
30°. 
o o o 1 
! 
i 0 
CO 
m 
Dally 
Horizontal 
3'S 
^ \0 
r< r* M 
i ^ 
m M ON 
0 00 
S " 
Bain. 
Diff. from 
average 
of 67 years. 
k/\ r>. ^ 
a "o - 
1 1 + 
a T 
» ? 
«^ 0 00 
.5 L b - 
1 + 1 
a 
CO - 
a 
53 
o 
a 
< 
o r» n 
^ o\ oo 
i-i O 
i r 
CO 
C3> 
jj- o^ 00 00 
~ « M 0 
1 ^ 
Weight of 
a Cubic Foot of Air. 
average of 
42 years. 
O I- ^ 
2 
+ 1 
^ + 1 + 
+ 
a 
ll> 
. oo 0> M 
2 M r< rv-^ 
S) k/\ 
0 
*A 
JO Tj- rf 
CO IJ^ 
Reading 
of Barometer. 
Diff. from 
average of 
42 years. 
O ^ 
O vo v/N 
d i-i o M 
"bob 
1 + 1 
o> 
r* 
0 
b 
1 
r* 
cr> 00 cr> 
0 ? p r 
" 0 0 0 
4- 1 + 
00 
0 
0 
b 
4- 
d 
s 
s 
OO '-' OO 
oo ^1- rj- 
vO OO vO 
M M M 
C3^ 
r» 
0 i-^ 00 
g 00 <0 CT* 
0 C^ C^ 
(SMC* 
=0 
r< 
Degree 
of Humidity. 
Diff. from 
Mean, average of 
1 42 years. 
+ 1 + 
+ 
0 r« 
1 1 
M 
1 
OO o \o 
r-- r-. OO 
0 
00 
«.C> 0 vr» 
00 OO 00 
SO 
00 
m 
C3 
0) 
3 
1883. 
Months. 
July .. .. 
August 
September 
OQ 
fl 
es 
0 
October 
November 
December 
