Marsiling weather in August

In August, Marsiling sees average daytime highs of 30°C and overnight lows near 25°C, with 167 mm of rain across 24.8 wet days and about 12 hours of daylight. It is the 10th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 5% of the time in August, and the air most often feels miserable.

Daylight stretches from about 12 h 06 min at the start of August to 12 hours by month's end. Set against the rest of the year, August is Marsiling's 3rd-clearest and 4th-windiest month. For the whole year in context, see Marsiling's year-round climate.

Daytime high
30°
10th warmest
Overnight low
25°
8th coldest
Rainfall
167 mm
24.8 wet days
Daylight
12 hours
7:08 AM – 7:10 PM
Cloud cover
78%
3rd clearest
Wind
9 km/h
4th windiest
Solar energy
4.99 kWh/m²
Travel score
3.3
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical August day in Marsiling reaches about 30°C in the afternoon and slips back to 25°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 31°C. Set against its neighbours, August runs on par with July and on par with September.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13025
23025
33025
43025
53025
63025
73025
83025
93025
103025
113025
123025
133025
143025
153025
163025
173025
183025
193025
203025
213025
223025
233025
243025
253025
263025
273025
283025
293025
303025
313025

How August really feels in Marsiling

Once humidity and wind are folded in, August averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Marsiling weather by month

How August compares with the rest of the year at a glance. August is the 10th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 24°20021.711.93.7
Feb30° / 24°13217.2123.7
Mar31° / 24°20923.6123.1
Apr31° / 25°24327.6122.6
May31° / 25°2172812.12.7
Jun30° / 25°17424.812.13.0
Jul30° / 25°16224.112.13.3
Aug30° / 25°16724.8123.3
Sep30° / 25°17023.7123.2
Oct30° / 25°24226.5122.9
Nov30° / 24°33428.411.92.7
Dec29° / 24°31327.311.93.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 5% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 16% of August, with mostly cloudy or overcast conditions the remaining 79%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12575
22575
32476
42476
52377
62377
72377
82278
92278
102179
112179
122179
132080
142080
152080
162080
172080
182080
192080
202080
212080
221981
231981
241981
251981
262080
272080
282080
292080
302080
312080

Chance of precipitation in August

Any precipitation

Marsiling gets around 167 mm of rain over 24.8 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 80% and peaks near 84% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
173
273
373
473
574
674
775
876
976
1077
1178
1279
1380
1481
1582
1682
1783
1883
1984
2084
2184
2284
2384
2484
2584
2683
2783
2883
2983
3082
3182

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the miserable band about 75% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
12575
22575
32575
42575
52575
62575
72575
82575
92575
102575
112575
122575
132575
142575
152575
162575
172575
182575
192575
202575
212575
222575
232575
242575
252575
262575
272575
282575
292575
302575
312674

Wind in August

Winds average 9 km/h in August.

Across August, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 06 min at the start of August to 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over August. Sunrise moves from 7:09 AM to 7:04 AM, and sunset from 7:13 PM to 7:06 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.17:097:13
212.17:097:13
312.17:097:13
412.17:097:13
512.17:097:12
612.17:097:12
712.17:097:12
812.17:097:12
912.17:097:12
1012.17:087:12
1112.17:087:11
1212.17:087:11
1312.17:087:11
1412.07:087:11
1512.07:087:11
1612.07:087:10
1712.07:077:10
1812.07:077:10
1912.07:077:10
2012.07:077:09
2112.07:077:09
2212.07:067:09
2312.07:067:08
2412.07:067:08
2512.07:067:08
2612.07:057:08
2712.07:057:07
2812.07:057:07
2912.07:057:07
3012.07:047:06
3112.07:047:06

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.99 kWh/m².

For context, solar energy here swings from a low near 4.1 kWh/m² to a high of 5.42 kWh/m² in March across the year — August's 4.99 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.0Bright
235.0Bright
245.0Bright
255.0Bright
265.0Bright
275.0Bright
285.0Bright
295.0Bright
305.0Bright
315.0Bright
Planning a trip in August

Is August a good time to visit Marsiling?

Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.3
Sightseeing
3rd-best month of the year
4.4
Beach & pool
5th-best month of the year

August is a weaker month for outdoor sightseeing in Marsiling.

What to pack for Marsiling in August

From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In August, Marsiling sees daytime highs around 30°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

Sea temperature near Marsiling in August

The nearest coast averages about 29°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 38 km away) is warmest in May at about 30°C and coldest in January near 28°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb28Tropical
Mar29Tropical
Apr30Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec29Tropical

UV index in Marsiling in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Marsiling peaks around February 18 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 10 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 18UV 15Jun 23UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar14Extreme
Apr13Extreme
May12Extreme
Jun10Very high
Jul10Very high
Aug12Extreme
Sep11Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Air quality in Marsiling in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Marsiling is worst in September — around 46 µg/m³ PM2.5 (poor), about 2.2× the cleanest month (February, 21 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateSep 1945 µg/m³Feb 821 µg/m³
PM2.5 (µg/m³)Level
Jan21Moderate
Feb21Moderate
Mar26Moderate
Apr32Moderate
May35Moderate
Jun33Moderate
Jul37Poor
Aug40Poor
Sep46Poor
Oct43Poor
Nov29Moderate
Dec22Moderate
Location & terrain

Where is Marsiling?

Marsiling sits at 1.4°N, 103.8°E, 1 m above sea level, in Singapore. The nearest listed city is Woodlands, 2.0 km away.

Johor BahruYew TeeFajarSenjaSaujanaBangkitSungai Simpang

Topography around Marsiling

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Marsiling.

Within 3 km, the terrain around Marsiling has only modest variations in elevation — a maximum elevation change of 95 m around an average of 22 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 218 m; within 80 km, large variations in elevation — a maximum elevation change of 1,003 m.

The land around Marsiling is covered by artificial surfaces (38%) and trees (36%) within 3 km, artificial surfaces (42%) and trees (34%) within 16 km, and water (49%) and trees (41%) within 80 km.

3 km
95 m
16 km
218 m
80 km
1,003 m
treesgrasslandartificial surfacesbare terrainwatermangroves
August weather nearby: Woodlands 2.0 km · Johor Bahru 4.0 km · Yew Tee 5.0 km · Fajar 5.0 km · Senja 5.0 km · Saujana 6.0 km · Bangkit 6.0 km · Sungai Simpang 6.0 km

Singapore travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / G / M
230 V · 50 Hz
Prices
≈ 60% of US
price level, 2025
GDP per capita
$98,814
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
0.1
per 100k, 2023
Road deaths
2.1
per 100k/yr, 2019
Income group
High
World Bank
Religion
Buddhist 31%none 20%Christian 19%Muslim 16%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Marsiling (1.4325°, 103.7741°, elevation 1 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).