( X ) 
Highe.st 
Reading 
at 
Night. 
>H 00 0 
° °° " 
GO CO 
s ^ 
X! \JS 
0 k *CN 
Highest 
47-8 
Reading of Thermometer on Grasi 
Lowest 
Reading 
at 
i.>igiii. 
00 M 
rv-i rv^ fv^ 
1 
J - 
0 M ri 
M M 
0 "^^ 
Number of Nights it was 
0 00 0 
a °o 
ON 0 
s ^ 
Between 
30° 
and 40°. 
3 !lL 
At or 
below 
30°. 
0 0 M 
a 
3 
Daily 
Horizontal 
movement 
of the Air. 
0 CO 
1 " 
Bain. 
'\ Diff. from 
average 
of 66 years. 
0 
S 0 M 0 
1 + 1 
a .'^ 
^0 
•S o b b 
1 1 + 
00 
s p 
+ 
p 
0 
a 
< 
00 00 
a r r 
a ? 
3 . 
« 00 
0 ^ 
" fs r* M 
i - 
o 
I" J3 
3 
0 
OS 
|9 
^ S 
dm 
Diff. from 
average of 
40 years. 
r/^ fv^ 
g, 1 + + 
+ 
00 vO 
" + 1 + 
M 
+ 
c 
a 
1 
oO 
0 
^ -^t- 
IMfT. from 
j average of 
40 years. 
00 
<^ 0 0 
a 0 M 0 
+ ° ° 
00 
0 
? 
.s ? ? 
+ + + 
r» 
so 
0 
0 
+ 
a 
B 
S 
r* 0 
g 00 ^0 CO 
vO 
r< 00 n 
M 
00 
r* 
Degree 
of Humidity. 
DiEF. from 
average of 
40 years. 
CO 
1 + + 
+ 
MOM 
1 + 
0 
d 
vO 00 00 
VO 00 
00 OO OO 
00 
00 
s § 
July .. 
August 
September 
03 
October . . 
November 
aa 
a 
03 
i> 
I 
