METEOROLOGICAL OBSERVATIONS 1934.

CLIMATOLOGICAL SUMMARY.

STATION: ROYAL OBSERVATORY, HONG KONG.

Lat. 22° 18′ N., Long. 114° 10′ 19′′ E.

Height {

Site of main-gauge

above Mean Sen-Level

| HL=103 ft.

Air Temperature (in degrees Fahrenheit) from records of a thermograph, standardized by readings of whirling thermometers.

Means of

Max.

1934.

and

Min.

Com-

Max. Min.

bined.

Excess above

Normal.

Absolute Extremes.

Highest Day. Lowest

Day.

Duy,

Lowest! Highest Day

Min.

Max.

Min.

|

Highest Wet Bulb,

Temperatures for 24 hours ending Midu.

Heights above ground: Thermis, h,=5 ft ; Sun Recorder.1,=35 ft; Rain-gange, h,=1-5 ft.

Rainfall,

Excess

Total above

Normal.

Daily Day.

Max.

Weather, No. of Days of

Bright Sunshine,

Precipitation.

Excess above

Normal.

O

0

Q

M.II.

m..

(.01.

January February

611

52'3

56.7 | -3'9

691

25

50'S

25

58.8

3

62.6

1179 2014

4'1

19

66.2

611 56:0

+1:0

7519

22 47°

3

57 2

28

60** 18

67-8

38.3

6.2!

12'2

26

March........

68.9

59'4

64*1

+04

z8

49.8

15

56-7

2 71.8

25

76:3

4+3

30'2 150

30

12

F

April

72.8

64.9

68.9

- 2'2

84 8

27

350

16

60-8

Z

743

28

78'2

62 1

76.2 239

29

May

813

73.8

77'5

—0 ̊4

90'1

21

65.9

744 13

7974

20

820

219

703. 129-8

24

[ 2

June

86.0

77'1

S1'5

סיס

90'5

16

74'0

21

81'0 21

81-2 18

82 6377 +243 +2300

21

26

+++ TT

July

87'0

78'7

82 9

0'0

93'1

18

72.6

29

89 29

$3.2 19

8504934 +112'2

139*9

29

August

84.9 76'9

$0.9

915

72.8

3

80'0 31

842 6187 +2576 1182

18

18

September...

87'0

77'7

82-3 +14

92'5

6

October

7012

70 6

749177

November

DUA

December

750 69'z

65.8

70°4

+0.3 830

2 854

6

59'6

79°1

18

72'1 6219 17 +8 57'7 43°2

2 ]

810

70'7 69+ 28 381

20

17

83.3

6

832 2723 + 15'5

10 73'9

15

-80

2

79'8 560

59'5

18.2

2

++

7272

6

75'5

10:4

பும்

6

66'3 23

70:8 13.6 156 9:3 31

32'8

4'2

+

-

Year.

Totals.

Means,

67.7 176-5

72.1

Extremes.

— 0'5

2480-6 +317'5

July

Sept.

18 93'1

42.8 Jan.

Jan.

50'5

833

85-0

25

25

I

*MOUS

Inil.

Thunderstorm,

Ground Frost.

Daily Mean,

Total

Per

Total.

ceut.

Possi- blo.

hr. hr.

lr.

-

3

t

Z

3

IZ

+10 m en

6.5

47 448 43 3376

181-9

57

3180

3.9 119'9

32

3716

3

5+2 14

379'1

+5

139'0

34

408'5

4'7 140'I 35

404 0

10

59 183-2

3

59 | 1819 || 46

74 2219

3

1594 +81427

+

5'6 173'9

#98 **

44

412'9

398.6

ба

367-6

4+

359*2

+3

330*8

32

3326

153

36 23

1842.6 4420'0

42

June

22 230°0

The Royal Observatory is situated on a hillock, 100 feet high, near the southern extremity of the Kowloon Peninsula, about 1000 yards from the harbour to the South, 500 yards from the east side of the peninsula and 900 yards from the west side. To the North a range of hiils from 200 to 400 feet high stretches across the peninsula a mile from the Observatory. From 3 to 20 miles farther North the ground is hilly over the greater part of the peninsula with peaks from 2000 to 3000 feet high. Five miles to the eastward of the Observatory, where another small peninsula projects southward, is a range of hills from 700 to 1000 feet high. To the westward of the Observatory the hills on Lantau Island, 10 miles distant, rise to 3000 feet.

( Zb 1 )

527

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