PRESS WEATHER NO. 073 - 9-DAY WEATHER FORECAST
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9-DAY WEATHER FORECAST
9-DAY WEATHER FORECAST
GENERAL SITUATION:
AN UPPER-AIR DISTURBANCE WILL BRING SHOWERS TO THE COAST OF
GUANGDONG IN THE NEXT COUPLE OF DAYS. IT WILL REMAIN HOT
DURING THE DAY OVER THE REGION. MEANWHILE, AN AREA OF LOW
PRESSURE MAY DEVELOP WITHIN THE BROAD TROUGH OF LOW
PRESSURE OVER THE SOUTH CHINA SEA, AND MOVE IN THE GENERAL
DIRECTION OF THE VICINITY OF HAINAN ISLAND. HOWEVER, ITS
INTENSITY AND MOVEMENT REMAIN UNCERTAIN. UNDER ITS
INFLUENCE, IT WILL BE WINDIER WITH MORE SHOWERS OVER THE
COAST OF SOUTHERN CHINA IN THE MIDDLE AND LATTER PARTS OF
THIS WEEK. BESIDES, ANOTHER AREA OF LOW PRESSURE MAY
DEVELOP OVER THE WESTERN NORTH PACIFIC TO THE EAST OF THE
PHILIPPINES IN THE LATTER PART OF THIS WEEK AND INTENSIFY
GRADUALLY. IT WILL MOVE TOWARDS THE VICINITY OF LUZON EARLY
NEXT WEEK.
DATE/MONTH 15/9 (MONDAY)
WIND: EAST FORCE 2 TO 3.
WEATHER: BECOMING CLOUDY WITH A FEW SHOWERS. SUNNY
INTERVALS DURING THE DAY. ISOLATED THUNDERSTORMS LATER.
TEMP RANGE: 28 - 32 C
R.H. RANGE: 70 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 16/9 (TUESDAY)
WIND: EAST FORCE 3 TO 4.
WEATHER: SUNNY PERIODS AND A FEW SHOWERS. ISOLATED
THUNDERSTORMS AT FIRST.
TEMP RANGE: 28 - 32 C
R.H. RANGE: 70 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 17/9 (WEDNESDAY)
WIND: EAST FORCE 4, FORCE 5 OFFSHORE LATER.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS. SUNNY INTERVALS
DURING THE DAY. ISOLATED THUNDERSTORMS LATER.
TEMP RANGE: 28 - 32 C
R.H. RANGE: 70 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 18/9 (THURSDAY)
WIND: EAST FORCE 4 TO 5, OCCASIONALLY FORCE 6 ON HIGH
GROUND.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS. SHOWERS WILL BE HEAVIER IN SOME AREAS LATER.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 19/9 (FRIDAY)
WIND: EAST TO SOUTHEAST FORCE 4 TO 5, OCCASIONALLY FORCE 6
ON HIGH GROUND AT FIRST.
WEATHER: CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS. SHOWERS WILL BE HEAVIER AT TIMES.
TEMP RANGE: 26 - 30 C
R.H. RANGE: 80 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: HIGH
DATE/MONTH 20/9 (SATURDAY)
WIND: EAST TO SOUTHEAST FORCE 4.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND
THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 21/9 (SUNDAY)
WIND: NORTHEAST FORCE 3 TO 4.
WEATHER: SUNNY PERIODS AND A FEW SHOWERS.
TEMP RANGE: 27 - 32 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 22/9 (MONDAY)
WIND: NORTH TO NORTHEAST FORCE 4, FORCE 5 LATER.
WEATHER: SUNNY PERIODS AND ONE OR TWO SHOWERS. VERY HOT
DURING THE DAY. ISOLATED SQUALLY THUNDERSTORMS LATER.
TEMP RANGE: 27 - 33 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 23/9 (TUESDAY)
WIND: EAST TO NORTHEAST FORCE 5.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND A FEW
SQUALLY THUNDERSTORMS.
TEMP RANGE: 26 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM
DISPATCHED BY HONG KONG OBSERVATORY AT 11:36 HKT ON 14.09.2025
9-DAY WEATHER FORECAST
GENERAL SITUATION:
AN UPPER-AIR DISTURBANCE WILL BRING SHOWERS TO THE COAST OF
GUANGDONG IN THE NEXT COUPLE OF DAYS. IT WILL REMAIN HOT
DURING THE DAY OVER THE REGION. MEANWHILE, AN AREA OF LOW
PRESSURE MAY DEVELOP WITHIN THE BROAD TROUGH OF LOW
PRESSURE OVER THE SOUTH CHINA SEA, AND MOVE IN THE GENERAL
DIRECTION OF THE VICINITY OF HAINAN ISLAND. HOWEVER, ITS
INTENSITY AND MOVEMENT REMAIN UNCERTAIN. UNDER ITS
INFLUENCE, IT WILL BE WINDIER WITH MORE SHOWERS OVER THE
COAST OF SOUTHERN CHINA IN THE MIDDLE AND LATTER PARTS OF
THIS WEEK. BESIDES, ANOTHER AREA OF LOW PRESSURE MAY
DEVELOP OVER THE WESTERN NORTH PACIFIC TO THE EAST OF THE
PHILIPPINES IN THE LATTER PART OF THIS WEEK AND INTENSIFY
GRADUALLY. IT WILL MOVE TOWARDS THE VICINITY OF LUZON EARLY
NEXT WEEK.
DATE/MONTH 15/9 (MONDAY)
WIND: EAST FORCE 2 TO 3.
WEATHER: BECOMING CLOUDY WITH A FEW SHOWERS. SUNNY
INTERVALS DURING THE DAY. ISOLATED THUNDERSTORMS LATER.
TEMP RANGE: 28 - 32 C
R.H. RANGE: 70 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 16/9 (TUESDAY)
WIND: EAST FORCE 3 TO 4.
WEATHER: SUNNY PERIODS AND A FEW SHOWERS. ISOLATED
THUNDERSTORMS AT FIRST.
TEMP RANGE: 28 - 32 C
R.H. RANGE: 70 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 17/9 (WEDNESDAY)
WIND: EAST FORCE 4, FORCE 5 OFFSHORE LATER.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS. SUNNY INTERVALS
DURING THE DAY. ISOLATED THUNDERSTORMS LATER.
TEMP RANGE: 28 - 32 C
R.H. RANGE: 70 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 18/9 (THURSDAY)
WIND: EAST FORCE 4 TO 5, OCCASIONALLY FORCE 6 ON HIGH
GROUND.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS. SHOWERS WILL BE HEAVIER IN SOME AREAS LATER.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 19/9 (FRIDAY)
WIND: EAST TO SOUTHEAST FORCE 4 TO 5, OCCASIONALLY FORCE 6
ON HIGH GROUND AT FIRST.
WEATHER: CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS. SHOWERS WILL BE HEAVIER AT TIMES.
TEMP RANGE: 26 - 30 C
R.H. RANGE: 80 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: HIGH
DATE/MONTH 20/9 (SATURDAY)
WIND: EAST TO SOUTHEAST FORCE 4.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND
THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 21/9 (SUNDAY)
WIND: NORTHEAST FORCE 3 TO 4.
WEATHER: SUNNY PERIODS AND A FEW SHOWERS.
TEMP RANGE: 27 - 32 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 22/9 (MONDAY)
WIND: NORTH TO NORTHEAST FORCE 4, FORCE 5 LATER.
WEATHER: SUNNY PERIODS AND ONE OR TWO SHOWERS. VERY HOT
DURING THE DAY. ISOLATED SQUALLY THUNDERSTORMS LATER.
TEMP RANGE: 27 - 33 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 23/9 (TUESDAY)
WIND: EAST TO NORTHEAST FORCE 5.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND A FEW
SQUALLY THUNDERSTORMS.
TEMP RANGE: 26 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM
DISPATCHED BY HONG KONG OBSERVATORY AT 11:36 HKT ON 14.09.2025
Ends/Sunday, September 14, 2025
Issued at HKT 11:36
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