ENG-1968 — Page 428

Appendix XL

(Chapter 18: Geography and Climate)

Climatological Summary 1968

353

Pres- sure at

Air Temperature

Wind

Rela-

Amount

Mean

Sea Abs Mean Level Max Max

Mean

Mean Abs Min Min

Dew tive Point Hu-

midity

Sun-

Rain-

of

shine

fall

Cloud

Pre-

yail- Mean ing speed

direc-

in

tion knots

milli- °C °C °C °C °C

bars

°C %

%

hours

mm points

January

1018.8 24.2 19.9 16.4 13.9 10.4 10.6 71

45

224.2

5.5 E

6.3

February 21.1 20.9 14.0 11.7

9.6 5.7 7.6

77

86

59.4 101.9! E

[1]

5.2

March

15.0 27.1 20.7 17.7 15.3

7.8 13.9

80

75

102.0 140.7 E

7.1

April

15.4 28.7 24.5 21.4 18.9 15.8 17.4 79

69

146.9 6.9 E

5.6

May

08.7 32.8 29.1 26.2 23.9 21.1 22.8

82

75

153.1 265.0 E

[T]

4.7

June

06.9 32.7 30.0 27.4 25.4 22.4 24.2

83

81

128.1

647.8 SW

6.0

July

04.2 35.7 32.3 29.3 27.3 24.2 24.9 78

69

225.6 272.1| SW

4.6

August

03.6 34.0 31.4 28.5 26.3 23.9 25.1

82

38

75

175.4 682.2 E

[I]]

6.1

September 08.0 33.3 30.6 27.8 25.7 23.1 22.4 74

58

202.6 80.9

E

6.7

October

15.1 30.8 28.0 24.9 22.5 19.3 18.0 67

51

215.7

53.4 E

5.1

November 18.6 28.0 25.5 22.5 20.4 18.4 17.0 72

42

236.2 7.0 E

5.4

December 16.6 28.2 23.9 21.3 19.4 11.2 17.3

78

64

139.5 24.8 E

4.7

Mean,

total or

extreme

for year 1012.7 35.7 25.8 22.9 20.7

5.7 18.4

77

66

2008.7 2288.2

E

[T]

(Jul 25)

(Feb

15)

Normal or

extreme 1012.6 36.1 24.9 22.3 20.2

(Aug

19,

1900)

0.0 18.5

79

68

1963.1 2168.8

(Jan

18,

1893)

5.6

II]

E

7.9