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Bulletin updated at 00:00 HKT
18/ Jul /2018

7-day Weather Forecast

General Situation:
Tropical Cyclone Son-Tinh will cross Hainan Island today and move in the general direction of the northern part of Vietnam. A broad trough of low pressure will bring showers to the northern part of the South China Sea in the middle and latter parts of this week. Meanwhile, an area of low pressure is expected to develop to the east of the Philippines.

Light Rain Date/Month 18/ 07 (WEDNESDAY)
Wind: East force 6 to 7, occasionally force 8 offshore and on high ground. Force 5 later.
Weather: Mainly cloudy with occasional squally showers and thunderstorms. There will be swells. Sunny intervals during the day.
Temp range: 27 - 31 C
R.H. range: 75 - 95 per cent

Sunny Periods with A Few Showers Date/Month 19/ 07 (THURSDAY)
Wind: East force 4.
Weather: Sunny periods and a few showers.
Temp range: 27 - 32 C
R.H. range: 70 - 90 per cent

Sunny Periods with A Few Showers Date/Month 20/ 07 (FRIDAY)
Wind: East to northeast force 3 to 4.
Weather: Sunny periods and a few showers.
Temp range: 28 - 32 C
R.H. range: 70 - 90 per cent

Sunny Periods with A Few Showers Date/Month 21/ 07 (SATURDAY)
Wind: Light winds force 2.
Weather: Sunny periods. Isolated showers later.
Temp range: 28 - 32 C
R.H. range: 70 - 90 per cent

Sunny Intervals with Showers Date/Month 22/ 07 (SUNDAY)
Wind: West to southwest force 3.
Weather: Sunny intervals and a few showers.
Temp range: 27 - 31 C
R.H. range: 75 - 95 per cent

Light Rain Date/Month 23/ 07 (MONDAY)
Wind: West to southwest force 3 to 4.
Weather: Mainly cloudy with a few showers.
Temp range: 27 - 30 C
R.H. range: 80 - 95 per cent

Light Rain Date/Month 24/ 07 (TUESDAY)
Wind: Southwest force 4.
Weather: Mainly cloudy with a few showers.
Temp range: 27 - 30 C
R.H. range: 80 - 95 per cent

Sea Surface Temperature at 2 P.M. 17/ 07/ 2018 at North Point was 27 degrees C.
Soil Temperatures at 7 A.M. 17/ 07/ 2018 at Hong Kong Observatory :
0.5 M below surface was 29.0 degrees C
1.0 M below surface was 29.3 degrees C
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