663598-1887-Annual-Weather-Report-for-1886 — Page 8

TABLE I.

Mean Height of the Barometer at the Observatory and at the Peak for each month in the Year 1886, and Mean Diurnal Variation at the Observatory.

216

SUPPLEMENT TO THE HONGKONG GOVT GAZETTE OF 5TH MAR., 1887.

Mean.

Month.

1 a. 2 a.

3 a.

4 a.

5 a.

6 a.

7 B.

8€.

9 a. 10 a.

11 a. Noon.

1 p.

`2 p.

3 p.

4 p.

Бр. 6 р.

7 p.

8 p.

9 p.

10 p.

11

P.

Midt.

Observ-

atory.

Peak.

January,

February,

March,

April,

May,

June,

July,

August,

September,..

October,

November,

December,

-.001 -.013 +.003 -.008 +.003 .008

+.002 .010

+.001 .008 -.001 -.012 +.004 —,006 +.014 +.004

+.011 +.002 -005.011 +.012 +.002

+.008 .906

.011

· +.003

-.005 -.011 -.021 —.028 .023 -.023 -.018 -.016 -.018 -.015 .013 -.015 018 019 -.015.017 -.020 -.021 009 010

.003 -.006

-.011 .000 -.009 +.003 .023 -.008 -.014 -.005 -.009 +.006 -.011 +.002 -.015-004 -.013 -.004 -011-001 -.014 .000 .003 +.012 -.005 +.007

+.016+.036 +.022 +.039 +.011 +.035 +.012 .029 +.021 +033 +.015 +.923 +.005 +.016 +.009 .021 +.015 +.030

+.053 +057+.047 4.020 -.016 -.038 +.053 +.058 +.047 +.024 +.046 +.051 .040 +.044 +.043 +.044 +.030 +.030 +.025 .029 +.030 +.033 +.037 +.038 +.017 +.084 +.015 .015 +.031 +.045, +.057 +.053 +.023 +.039 y +.051 +.050

+.043 +.024 +.037 +.023 +.037 +.026 +,026 +.016

.011 —.037 -002 —.023

.027 +.015 +.028 +.017 +.001 -.016 +.031 +.014 ,007 .025 4.033 +.012 -.012 —.033

+.001,019 +.007 -.012 +.003 .013 +.001 -.013

+.032 +.006 +.038 +.010

-.024 -.045 -.026 -.048

-.054 -.054 .054 .060

-.039 .043

.032 -.043 -.029 -.042 -.026-038

.026 -036 -.028 -.039 -.039 -.044 -.044 .046 -.055 -.054 -.059 -.058

-.045 -034 .053 -.041 .041,029 -.041 -.031 .042 -.035 -.039 .032 -.038 -.030 .040 -.034

-.041

-.029

.040 .030 -.045 -.033 .047.032

-.020-002

+010 +.016

.028 -.006 -.020 -.002 .018 .001 +.014 +.022 -.026 .009 +.004 +.015 —.018 —.002 .010 .025 -.015 +.003 +.017 +.030 -.021 .000 +.017 +.027 .016 +.003 +.021 +.025 -.014 +.008 +.020 +.024 -.014 +.003 +.015 +.019 -.015 .001 +.011 +.019

+007 +.014 +015 .024

.019 4.016 | 30.040 +017 +.014 | 30.068 4.022 +.016 29.954 +.023 +.016| 29.845 +.014 +.005 29.801 .027 +.017| 29,677 +.027 +.016| 29.670 +.027+.019 | 29.642 +.022 +.015 29.738 +.023 +.016 29.874 +.018 +.011 30.026 +.019 .014 30.086

28.245

28.255

28.192

28.111

28.093

27.989

27.986

27.956

28.039

28.152

28.270

28.290

Means,

+.005 -.006

-.014 -.016

-.011 +.001 +.016 +.032 +.042 +.044 +.036 +.017 .007.027

-.019

040 -.046 -.043 --.032

.000 +.013 +.022 +.021 +.015 29.868

28.131

TABLE II.

Mean Temperature at the Observatory and at the Peak for each Month in the Year 1886, and Mean Diurnal Variation at the Observatory.

Mean.

Month.

1 a. 2 a. 3 a.

4 a.

5 a. 6 a.

7 a.

-8 a.

9 a. 10 a. 11 a. Noon. 1 p. 2 p. 3 p. 4 p. 5 p. 6 p. 7 p. 8 p. 9 p. 10 p. 11 p. Midt.

Observ-

Peak.

atory.

January,

February,

March,

April,

May,

June,.

July,

August,

September,

October,

November,

- 1.4

- 1.3

December,

-1.3 1.4 -1.4 -1.7 -1.4-1.6 -1.6 - 1.9 -2.2 -2.4 -2.6 -2.6 1.5 1.8 -2.0 1.7 -2.1 -2.5 1.8 2.0-2.2

-2.1 -2.1

-0.9 -1.2 -1.6 -1.9 -1.9 -2.1 -2.2 -1.6 -0.6 +0.6 +1.4 +1.9 +2.3 +2.6 +2.4 +2.0 +1.3 +0.4 0.0 0.0 -0.1 -0.3 -0.6 -1.0 -0.8 -0.9 1.2 1.3 1.5 1.5 1.6-1.1 -0.4 +0.5 +0.9 +1.5 +1.7 +1.8 +16 +1.4 +1.0 +0.4 +0.2 +0.2 +0.2 0.0 0.1 -0.2 -0.9 -1.3 -1.4 -1.5 -1.8 -1.7 -1.7-1.1 -0.2 +0.8 +1.2 +2.0 +2.4 +2.1 +1.9 +1.6 +0.9 -0.1 -0.5 -0.5 -0.3 -0.3 -0.4 -0.4 -0.7 -0.9 -1.0 -1.2 -1.2 -1.4 -1.1-0.4 +0:3 +0.9 +1.5 +1.4 +1.5 +1.5 +1.4 +1.0 +0.5 +0.1 -0.1 -0.2 -0.2 -0.3 -0.5 -0.6 -1.4 -1.5 -1.7 -2.0 2.1 -2.0 -1.2 -0.3 +0.7 +1.2 +1.7 +2.6 +2.7 +2.5 +2.4 +1.8 +1.1 +0.4 -0.3 -0.5 -0.6 -0.6 -0.8 -0.9 -1.2 - 1.4 -1,5 -1.6 -1.6 -1.5 -0.7 +0.2 +0.7 +1.3 +1.4 +1.5 +2.0 +1.9 +1.8 +1.2 +0.9 +0.4 -0.3 -0.7 -0.7 0.8 0.9 1.0 -1.7 -1.8 1.0 -0.1 +0.6 +1.1 +1.6 +2.0 +23 +2.3 +2.1 +1.6 +1.1 +0.5 -6.2 -0.6 -0.9 -0.9 -1.1 1.2 -1.9 -1.9 -1.2 -0.2 +1.0 +19 +2.3 +2.3 +2.4 +2.7 +2.7 +2.4 +1.3 +0.3 -0.5 -0.8 -1.1-1.2 -1.4 2.7 -2.7 1.8 -0.7 +0.9 +2.2 +2.6 +3.4 +36 +3.7 +3.5 +2.7 +1.6 +0.5 -0.2 -0.6 -1.2 -1.4 -1.8 1.5 -0.3 +0.4 +1.5 +1.9 +2.5 +2.7 +2.7 +2.5 +2.0+1.2 +0.1 -0.3 -0.6 0.8 1.0 -1.2 -1.5 2.8 -2.8 2.7 -1.3 +0.1 +1.3 +2.4 +3.0 +3.2 +3.2 +2.9 +2.3 +1.3 +0.6 +0.3 -0.1 -0.4 -0.5 -0.7 1.1 -2.5 -2.5 -2.8 -1.6 -0.1 +1.4 +2.8 +3.0 +3.5 +3.6 +3.1 +2.3 +1.3 +0.5 +0.1 -0.2 -0.3 -0.6 -1.0 -1.1

58.7

53.0

53.6

47.8

62.0

59.4

69.4

65.2

75.7

69.9

79.8

73.2

80.6

74.2

1.6

81.2

75.1

-2.0

79.7

73.6

76.8

70.7

69.0

61.7

59.8

52.1

Means,

-1.4

−1.2 −1.5 −1.7 −1.9 −2.0 -2.0 -1.6 -0.7 +0.3 +1.2 +1.8 +23 +2.5 ±2.5 +2.4 +1.9 +1.1 +0,3 −0.1 −0.4. −0.5-0.7 −0.9 −1.1

70.5

64.7