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7-day Weather Forecast RSS

9-day Weather Forecast

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General Situation:

A trough of low pressure will linger over Guangdong in the next few days, bringing showers to inland Guangdong and the Pearl River Estuary. Besides, Tropical Cyclone Noul will intensify gradually and move west-northwest towards the seas east of the Philippines before taking a northerly track afterwards.

07 May
(THU)
08 May
(FRI)
09 May
(SAT)
10 May
(SUN)
11 May
(MON)
12 May
(TUE)
13 May
(WED)
14 May
(THU)
15 May
(FRI)
Mainly cloudy. A few showers at first. Sunny intervals during the day.
Mainly cloudy. A few showers at first. Sunny intervals during the day.
Sunny periods and isolated showers.
Sunny periods and isolated showers.
Sunny intervals and isolated showers.
Sunny intervals and isolated showers.
Cloudy with a few showers.
Cloudy with a few showers.
Cloudy with a few showers.
Cloudy with a few showers.
A few showers and sunny intervals.
A few showers and sunny intervals.
Sunny intervals and isolated showers.
Sunny intervals and isolated showers.
Sunny periods and one or two showers.
Sunny periods and one or two showers.
Sunny intervals and one or two showers.
Sunny intervals and one or two showers.

Forecast: maximum temperature minimum temperature

50% of the days have maximum temperatures falling within this range (based on 30-year climate data)[note 1]
50% of the days have minimum temperatures falling within this range (based on 30-year climate data)[note 1]

Forecast: maximum relative humidity minimum relative humidity

50% of the days have maximum relative humidity falling within this range (based on 30-year climate data)[note 1]
50% of the days have minimum relative humidity falling within this range (based on 30-year climate data)[note 1]
South force 3.
South force 3.
South force 3.
07 May
(THU)
08 May
(FRI)
09 May
(SAT)
10 May
(SUN)
11 May
(MON)
12 May
(TUE)
13 May
(WED)
14 May
(THU)
15 May
(FRI)

Updated at 04:45 HKT 7 May 2015


(Next update at 11:30 HKT 7 May 2015)

Automatic Regional Weather Forecast in Hong Kong & Pearl River Delta Region
Climatological information for 07 May - 15 May

Sea surface temperature
2 p.m. on 6 May 2015 at North Point :
25 C
Soil temperatures
7 a.m. on 6 May 2015 at the Hong Kong Observatory:
0.5m depth:27.0C
1.0m depth:25.8C

Note:
  1. This middle 50% range (between 25th and 75th percentiles) is calculated based on the maximum/minimum temperature and relative humidity data within a 5-day period centred on that day in the 30 years from 1981 to 2010.
  2. "9-day Weather Forecast" provides general indications of the trends in weather for the coming 9 days. For detailed description of today's weather forecast, please refer to "Local Weather Forecast".
  3. The accuracy of forecast generally decreases with forecast period. The average accuracy of weather forecast for the next one to three days, four to seven days, and eight to nine days are about 90%, 85% and 80% respectively.
  4. The accuracy of forecast also varies for different weather systems in different seasons. Generally speaking, weather in spring and summer such as fog, tropical cyclone and severe convective weather is more changeable, resulting in higher uncertainty of forecast.


Last revision date: <07 May 2015>