[ 213 ] 
EXTRACT from a journal of Obfervations ou 
the Barometer and Thermometer, made in Spitai 
Square, London, in which the Extremes of each 
are noted , at 2 ‘ p. m \equal Time, for theMonths 
of May, June, July, Auguft, September, and Oc- 
tober, this prefent Tear 1 749. 
MAY. 
] 749* 
AUGUyi 
17 49- 
Da^ 
Bar 
Dai 
■ Ther. 
Dai 
r Bar. 
Da's 
r| Ther. 
higheft 
33> 2 .3 
13 
higheft 
76L 
*5 
higheft 
30 , 25 
22 
higheft 
8 °f 
Dai 
Bar. 
Dai 
Thbr. 
D All 
Bar. 
Da 1 
rj Ther. 
2 5 
loweft 
loweft 
loweft 
/ 4 
loweft 1 
2 9, 33 
4 
59 
29 , 41 
/ 4 
59f 
JUNE. 
^49- 
SEPT. 
1749. 
Day 
l 
Bar. 
Day 
Ther, 
Day 
Bar. 
Day 
Ther. 
27 
higheft 
30 , 32 
28 
higheft 
80 
26 
higheft 
3 O’ 44 
5 
higheft j 
7°i j 
Day 
Bar. 
Day 
Ther. 
Day 
Bar. 
Day 
Ther. j 
17 
loweft 
29 , 30 
3 
• loweft 
48 ! 
*7 
loweft 
2 9* J7 
2 
loweft 
54f 
JULY. 
1749. 
OCTOB. 
I 
749- 
Day 
» r 
Bar. 
Day 
Ther. 
Day 
Bar. 
Day| 
Ther. 
1 8 
higheft 
3°’ 55 
2 
higheft 
87 
10 
higheft 
3°» 49 
7 l 
higheft 
61 
Day 
Bar. 
Day 
Ther. 
Day 
Bar. 
Day 
Ther. 
1 2 4 
loweft 
22, 66 
8.30 
3 1 
loweft 
641 , 
28 
loweft 
2 9’ 43 
27 
loweft / 
43 1 
VI. 
