622

THE HONG KONG GOVERNMENT GAZETTE, AUGUST 13, 1937.

ROYAL OBSERVATORY.

No. 570.-Extract of Meteorological Observations made at the Royal Observatory, Hong Kong, during the month of July, 1937.

DATE.

BAROMETER

AT M.S.L.

TEMPERATURE.

HUMIDITY.

Max.

Mean. Min.

Rel.

Abs.

CLOUDINESS.

SUNSHINE.

WIND.

RAIN.

Mean Mean

Dir.

Vel.

Mile

July.

ius.

p. c.

ins.

թ. ա.

hrs.

ins.

Points.

n

فورم

p.h.

29.75

90.0

85.0

82.0

79

0.95

54

9.6

0.005

SW

6.2

2,.

.68

90.2 85.1

$1.7

77

-93

48

I 1.0

SW by S

7.1

.60

3,

90.8 85.4

81.5 79

.96

41

11.6

W

5.0

4,.

-53

87.2

81.9 75.2 88

-95

77

0.6

5.385

SW by W

15.2

5,.

.72

85.2

78.5

76.0

90

•87

95

0.5

2.755

S by E

9.0

6,.

.81

85.2

79.2 76.1 89

.89

85

3.9

0.595

E by S

7.1

7.

.87

87.9

79-4 75.0 88

.88

69

6.8

0.840

SE

6.9

8,

.89

85.3

80.6

76.3

87

.91

42

10.4

0.020

E

6.9

.86

85.6

80.6 76.7

85

.89

21

11.7

E by S

5.5

9,..

10,

.84

86.8 80.4 76.7 87

.90

38

5.7

1.630

E by S

2.2

.82 88.8 82.5

77.6

.89

25

10.8

SW by W

4.0

.78

89.6

12,....

83.8

79.0

80

.92

18

12.0

W by S

4.4

.76

90.5

13,.

85.2

81.0

WSW

77

.93

20

12.2

6.6

WSW

14,.

-75

90.1

85.0

81.7

77

.92

45

11. I

6. I

15,.

.76

91.4

84.3

81.1

78

.92

58

SSE

9.4

...

4.4

88.2

16,.

+

83-7

80.0

82

-95

70

7.8

0.080

E

9.1

ENE

17,.

.71

88.1

83-7

80.8

82

.94

73

10.0

0.145

18.5

18,.

.70

86.1

81.7 77.5 87

E

.93

92

3.5

1.125

22.0

19,.

.76

83.2

79.9

76.8

91

.92

92

0.2

2.200

E

12.0

20,

.77

85.4

81.5 77.5 87

.94

75

6.8

E

0.055

8.5

21,.

.71

87.1

82.8

78.8 84

.93

64

11.5

0.015

E by S

5.4

22,

.65

88.1

83.1

79.4

82

.92

77

8.7

SE by E

4.0

23,.

88.8 .64

84.0

80.2

SI

.93

51

9.6

0.020

SE by E

5.7

ᏚᎳ

24,.

.64

89.9

84.3

80.9 82

.96

35

10.0

0.015

3.6

25,.

.62

91.5

85.7

82.0

79

.97

52

11.5

0.010

SSW

5.2

26,.

.59

90.9

84-3

77.9

84

.98

72

6.5

2.090

WSW

5.0

27,.

57

88.4

83.0

79.0

85

.95

79

8.0

0.345

W by S

4.8

28,.

-53

88.3

82.8

80.1

86

.96

69

6.5

0.030

SW by W

2.5

29..

.49 85.2

81.2 78.6 90

.95

75

3.1

0.270

E by N

4.8

30..

31,.

.52

85.9 $0.9 77.8 88.6 .59

82,6 78.3 87

E

93

.97

88

2.9

1.225

7.4

.97

77

3.7

0.460

SE by S

4.0

Mean,...

29.70

88.0

$2.7

78.8

84

0.93

61

237.6

19.315

SE by E

7.1

MEANS AND EXTREMES FOR JULY:-

Maximum,....

29.82

Normals,

29.72

Minimum,

88.7 86.8 29.61 84.2 80.1

83.6 82.0

79.9

86

0.94

78.4

83

0.90

81

68

80 76.0

0.87

48 130.6 4.575

282.8

30.075 212.2 15.006

14.3

SE

10.9

7.1

The rainfall for the month of July at Victoria Peak was 21ins. 88 on 27 days, at Mount Kellett, it was 15ins. 74 on 19 days, at Botanical Gardens, 19ins, 63 on 19 days, at Taipo, 16ins. 33 on 19 days, and at Fanling, 13ins. *07 on 17 days.

The lowest reading of the barometer (M.S.L.) was 29ins. 415 at 15h. 00m. on the 4th. The maximum gust velocity as recorded by the Dines-Baxendell anemograph, was at the rate of 55 miles per hour at 20h. 32m. on the 4th.

C. W. JEFFRIES, Director.

10th August, 1937.

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