Pulau Sudong

Island Restricted island used for military training exercises

Pulau Sudong sits among Singapore’s southern islands as a military live‑firing area; it is closed to the public but noted in records for seabird nesting and surrounding coral.

Pulau Sudong is a small island in Singapore’s southern island group that is used by the Singapore Armed Forces for live-firing and military training. The island is uninhabited and strictly controlled for security and safety reasons.

Because of its role as a training area, the island is off-limits to the public and there are no visitor facilities. It forms part of a cluster of restricted southern islands used for defence training rather than recreation.

The island lies among Singapore’s southern islets and is administered by Singapore’s defence authorities; it is not available for tourist visits.

  • Access: Public access is prohibited because the island is used by the Singapore Armed Forces as a live-firing and training area.
Pulau Sudong
Pulau Sudong, Singapore (southern islet)
1.2075, 103.7206

How to Get to Pulau Sudong #

Access is restricted and generally only possible with official permission from Singaporean authorities or as part of organised government-sanctioned activities.

Tips for Visiting Pulau Sudong #

  • Landing is restricted; the islet is used by the military and occasional research teams - do not attempt to visit without prior permission.
  • If observing from a vessel, keep distance and follow any directives from authorities.

Best Time to Visit Pulau Sudong #

Access is heavily controlled year-round; any visits require official permission and typically form part of organised programs.

Dry months
February-September · 25-31°C
Calmer seas for observation from boats; access is otherwise restricted.

Weather & Climate near Pulau Sudong #

Climate

Tropical climate with consistently warm temperatures year-round. Temperatures range from 24°C to 31°C. Heavy rainfall (2255 mm/year), wettest in December.

Best Time to Visit
FebruaryMarchAugust
Temperature & Rainfall
Temperature Range
32°
Warmest Month
23°
Coldest Month
Monthly Conditions

January

January is warm with stifling humidity (dew point 24°C). Significant rainfall (199 mm) and mostly overcast skies.

65 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
24° 30°
85%
Humidity
Very Humid

Weather

199 mm
Rainfall
2.4 m/s
Wind
Calm
1.8
UV Index
Very High
11.9h daylight

February

February is hot, feeling like 30°C with oppressive humidity. Significant rainfall (161 mm) and mostly overcast skies.

67 Good

Comfort

30°
Feels Like Hot
27°C
Temperature
24° 30°
83%
Humidity
Very Humid

Weather

161 mm
Rainfall
2.6 m/s
Wind
Calm
2.1
UV Index
Extreme
12.0h daylight

March

March is hot, feeling like 31°C with oppressive humidity. Significant rainfall (177 mm) and mostly overcast skies.

67 Good

Comfort

31°
Feels Like Hot
27°C
Temperature
24° 31°
81%
Humidity
Very Humid

Weather

177 mm
Rainfall
2.0 m/s
Wind
Calm
2.2
UV Index
Extreme
12.0h daylight

April

April is hot, feeling like 32°C due to high humidity. Significant rainfall (199 mm) and mostly overcast skies.

59 Acceptable

Comfort

32°
Feels Like Hot
28°C
Temperature
24° 31°
79%
Humidity
Very Humid

Weather

199 mm
Rainfall
1.7 m/s
Wind
Calm
2.1
UV Index
Extreme
12.0h daylight

May

May is the hottest month, feeling like 33°C due to high humidity. Significant rainfall (169 mm) and mostly overcast skies.

59 Acceptable

Comfort

33°
Feels Like Hot
28°C
Temperature
25° 31°
80%
Humidity
Very Humid

Weather

169 mm
Rainfall
1.7 m/s
Wind
Calm
1.9
UV Index
Very High
12.1h daylight

June

June is hot, feeling like 32°C with oppressive humidity. Significant rainfall (156 mm) and mostly overcast skies.

59 Acceptable

Comfort

32°
Feels Like Hot
28°C
Temperature
25° 31°
80%
Humidity
Very Humid

Weather

156 mm
Rainfall
1.9 m/s
Wind
Calm
1.8
UV Index
Very High
12.1h daylight

July

July is hot, feeling like 32°C with oppressive humidity. Significant rainfall (152 mm) and mostly overcast skies.

59 Acceptable

Comfort

32°
Feels Like Hot
28°C
Temperature
25° 31°
81%
Humidity
Very Humid

Weather

152 mm
Rainfall
1.9 m/s
Wind
Calm
1.8
UV Index
Very High
12.1h daylight

August

August is hot, feeling like 31°C with oppressive humidity. Significant rainfall (164 mm) and mostly overcast skies.

67 Good

Comfort

31°
Feels Like Hot
28°C
Temperature
25° 31°
81%
Humidity
Very Humid

Weather

164 mm
Rainfall
2.2 m/s
Wind
Calm
1.8
UV Index
Very High
12.1h daylight

September

September is hot, feeling like 31°C with oppressive humidity. Significant rainfall (174 mm) and mostly overcast skies.

65 Good

Comfort

31°
Feels Like Hot
28°C
Temperature
25° 30°
80%
Humidity
Very Humid

Weather

174 mm
Rainfall
2.0 m/s
Wind
Calm
1.8
UV Index
Very High
12.0h daylight

October

October is hot, feeling like 31°C due to high humidity. Significant rainfall (200 mm) and mostly overcast skies.

63 Good

Comfort

31°
Feels Like Hot
28°C
Temperature
25° 31°
79%
Humidity
Very Humid

Weather

200 mm
Rainfall
1.9 m/s
Wind
Calm
1.8
UV Index
Very High
12.0h daylight

November

November is hot, feeling like 31°C with oppressive humidity. Heavy rain (243 mm) and mostly overcast skies.

63 Good

Comfort

31°
Feels Like Hot
28°C
Temperature
25° 31°
82%
Humidity
Very Humid

Weather

243 mm
Rainfall
1.7 m/s
Wind
Calm
1.8
UV Index
Very High
11.9h daylight

December

December is hot, feeling like 31°C with oppressive humidity. The wettest month with heavy rain (261 mm) and mostly overcast skies.

63 Good

Comfort

31°
Feels Like Hot
27°C
Temperature
25° 30°
85%
Humidity
Very Humid

Weather

261 mm
Rainfall
2.1 m/s
Wind
Calm
1.7
UV Index
Very High
11.9h daylight

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