Kuantan weather in September

In September, Kuantan sees average daytime highs of 31°C and overnight lows near 24°C, with 214 mm of rain across 24.3 wet days and about 12 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 6% of the time in September, and the air most often feels miserable.

Daylight stretches from about 12 h 06 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Kuantan's 8th-clearest and 8th-windiest month. For the whole year in context, see Kuantan's year-round climate.

Daytime high
31°
4th warmest
Overnight low
24°
7th coldest
Rainfall
214 mm
24.3 wet days
Daylight
12 hours
7:00 AM – 7:02 PM
Cloud cover
79%
8th clearest
Wind
6 km/h
8th windiest
Solar energy
5.77 kWh/m²
Travel score
2.8
out of 10

Kuantan is state capital of Pahang, Malaysia.

Air quality
Good
PM10 27.2 µg/m³ · 2014
Founded
1851

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical September day in Kuantan reaches about 31°C in the afternoon and slips back to 24°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 32°C. Set against its neighbours, September runs on par with August and on par with October.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13124
23124
33124
43124
53124
63124
73124
83124
93124
103124
113124
123124
133124
143124
153124
163124
173124
183124
193124
203124
213124
223124
233124
243124
253124
263124
273124
283124
293124
303124

How September really feels in Kuantan

Once humidity and wind are folded in, September averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Kuantan weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 24°19319.511.84.2
Feb30° / 24°8313.511.94.4
Mar31° / 24°14318.6123.6
Apr32° / 25°1562312.12.8
May32° / 25°19526.112.22.5
Jun32° / 25°16923.412.22.8
Jul31° / 24°16423.212.23.0
Aug31° / 24°19024.912.12.9
Sep31° / 24°21424.3122.8
Oct31° / 24°28827.611.92.7
Nov30° / 24°33128.711.82.8
Dec29° / 24°3452511.83.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 6% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 12% of September, with mostly cloudy or overcast conditions the remaining 82%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11882
21981
31981
42080
52080
61981
72080
82080
92080
101981
111981
121981
131882
141882
151882
161882
171981
181882
191882
201783
211783
221783
231783
241783
251684
261684
271684
281585
291585
301585

Chance of precipitation in September

Any precipitation

Kuantan gets around 214 mm of rain over 24.3 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 82% and peaks near 85% on the wettest days.

0%20%40%60%80%100%151015202530
Rain chance (%)
183
283
382
482
581
681
781
880
980
1080
1181
1281
1381
1481
1581
1681
1781
1881
1982
2082
2182
2282
2382
2482
2583
2683
2783
2884
2984
3085

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the miserable band about 71% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
13070
23169
33169
43169
53268
63268
73268
83268
93367
103367
113268
123268
133268
143169
153169
163070
172971
182872
192872
202773
212674
222674
232575
242575
252575
262575
272575
282575
292575
302476

Wind in September

Winds average 6 km/h in September.

Across September, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

Sunrise & sunset in September

DaylightNight

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

Days shrink by about 6 minutes over September. Sunrise moves from 7:04 AM to 6:57 AM, and sunset from 7:09 PM to 6:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.17:047:09
212.17:047:08
312.17:047:08
412.17:047:07
512.17:037:07
612.17:037:06
712.17:037:06
812.07:037:05
912.07:027:05
1012.07:027:04
1112.07:027:04
1212.07:017:04
1312.07:017:03
1412.07:017:03
1512.07:017:02
1612.07:007:02
1712.07:007:01
1812.07:007:01
1912.07:007:00
2012.06:597:00
2112.06:596:59
2212.06:596:59
2312.06:596:58
2412.06:586:58
2512.06:586:57
2612.06:586:57
2712.06:586:56
2812.06:576:56
2912.06:576:56
3012.06:576:55

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.77 kWh/m².

For context, solar energy here swings from a low near 4.07 kWh/m² to a high of 5.92 kWh/m² in April across the year — September's 5.77 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.7Bright
75.7Bright
85.7Bright
95.8Bright
105.8Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.8Bright
165.8Bright
175.8Bright
185.8Bright
195.8Bright
205.8Bright
215.8Bright
225.8Bright
235.8Bright
245.7Bright
255.7Bright
265.7Bright
275.7Bright
285.7Bright
295.7Bright
305.7Bright
Planning a trip in September

Hazard calendar for Kuantan

In seasonPeak

In September, Kuantan sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Kuantan sits in the Pacific typhoon belt; the season peaks July–October.

Pacific typhoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Kuantan?

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

2.8
Sightseeing
7th-best month of the year
4.2
Beach & pool
9th-best month of the year

September is a weaker month for outdoor sightseeing in Kuantan.

What to pack for Kuantan in September

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

In September, Kuantan sees daytime highs around 31°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 24 days see rain.

light clothesrain gearsun protection

Sea temperature near Kuantan in September

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

The sea offshore 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
Jan28Warm
Feb28Warm
Mar29Tropical
Apr30Tropical
May30Tropical
Jun30Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Tropical

UV index in Kuantan in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kuantan peaks around February 21 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 21UV 14Jun 23UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar14Extreme
Apr14Extreme
May13Extreme
Jun10Extreme
Jul10Extreme
Aug12Extreme
Sep13Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in Kuantan in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Kuantan is worst in September — around 31 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (January, 14 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1630 µg/m³Jan 1714 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb15Moderate
Mar15Moderate
Apr20Moderate
May22Moderate
Jun21Moderate
Jul25Moderate
Aug26Moderate
Sep31Moderate
Oct26Moderate
Nov17Moderate
Dec15Moderate
Location & terrain

Where is Kuantan?

Kuantan sits at 3.8°N, 103.3°E, 12 m above sea level, in Malaysia. The nearest listed city is Pekan, 37 km away.

Topography around Kuantan

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

Within 3 km, the terrain around Kuantan has significant variations in elevation — a maximum elevation change of 283 m around an average of 16 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 375 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,454 m.

The land around Kuantan is covered by artificial surfaces (51%) and trees (21%) within 3 km, trees (41%) and water (39%) within 16 km, and trees (63%) and water (32%) within 80 km.

3 km
283 m
16 km
375 m
80 km
1,454 m
treesgrasslandartificial surfacesbare terrainwatermangroves
September weather nearby: Pekan 37 km · Cukai 50 km · FELDA Chini 64 km · Maran 66 km · Kertih 80 km · Kampung Perak 82 km · Paka 93 km · Jerantut 108 km

Malaysia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / G / M
230 V · 50 Hz
Prices
≈ 32% of US
price level, 2025
GDP per capita
$13,125
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
95%
of population, 2024
Homicide rate
0.7
per 100k, 2023
Road deaths
22.5
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
High
EF EPI 581
Religion
Muslim 64%Buddhist 19%Christian 9%Hindu 6%

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 Kuantan (3.8077°, 103.326°, elevation 12 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).