159
APPENDIX III.
TABLE I.
Climatic Data foe Bombay (Colaba).
Temperature (in degrees Fahrenheit).
Means derived from 24 hourly observations 1847- 1905.
Mean departure of the means.
Means for observation hours 1873-1905.
Diurnal range of temperature 1873-1905.
Mean monthly and annual extremes 1873-1805.
Mean monthly and annual range 1873- 1905.
Absolute extremes (1847-1905).
Mean diurnal variability of temperature 1887- 1896.
Monthly means.
Daily means.
Individual hours.
6 A.M.
2 P.M.
10 P.M.
Periodic.
Non-periodic.
Maximum.
Minimum.
Maximum.
Minimum.
Maximum.
Minimum.
Maximum.
Minimum.
January
73.9
1.25
69.4
79.8
72.8
10.6
14.4
83.1
63.5
19.6
77.3
71.1
79.7
65 0
91.0
55.2
0.88
February
75.0
1.25
70.0
80.1
73.6
10.1
14.0
86.8
64.1
22.7
77.7
70 1
82.1
62.2
96.2
53.3
0.84
March
78.8
0.95
74.3
83.1
77.4
8.3
12.1
88.7
69.6
19.1
81.8
75.1
85.2
68.9
100.2
63.9
0.74
April
82.3
0.97
78.3
86.2
80.7
7.9
10.8
90.1
74.6
15.5
85.0
78.5
87.6
74.6
97.4
68.5
0.65
May
81.7
0.84
81.5
88.2
83.0
7 0
9.6
90 9
78.2
12.7
87.6
82.7
89.5
77.1
96.5
74.1
0.42
June
83.2
0.83
81.2
85.7
82.3
4.5
8.0
90.7
75.5
15.2
85 4
81.0
89.4
75.6
96.4
72.5
0.96
July
81.0
0.68
79.8
82.6
80.4
2.9
6.8
86.6
75.3
11.2
83.1
79.3
86.3
75.5
92.4
71.9
0.84
August
80.2
0.60
78.8
82.2
79.6
3 4
7.0
85.1
75.1
10.0
82.1
78.7
84.3
75.6
89.6
71.9
0.76
September
80.2
0.74
78.0
82.8
79.4
4.7
8.0
85.9
74.5
11.4
81.9
78.9
84.8
73.4
94.0
70 5
0.77
October
81.2
0.86
77.5
85.7
79.9
8.1
11.0
90.5
74.0
16.5
83.4
79 5
86.5
74.8
95.7
70.5
0.75
November
79.1
1.14
74.6
84.9
77.5
10.2
13.4
89.9
70.3
19.6
81.5
75.9
85.5
71.2
96.5
62.7
0.74
December
76.1
1.01
71.5
82.3
74.5
10.8
14.4
87.2
66 8
20.4
78.3
72.8
82.0
64.9
94.0
57.2
0.79
Year
79.6
0.54
76.2
83.6
78.4
7.4
10.8
92.4
62.3
30.1
87.6
70.1
89.5
62.2
100.2
53.3
0.76