Gua Musang weather in September

In September, Gua Musang sees average daytime highs of 31°C and overnight lows near 22°C, with 252 mm of rain across 27.3 wet days and about 12 hours of daylight. It is the 7th-warmest and 3rd-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 1% of the time in September, and the air most often feels oppressive.

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 Gua Musang's 9th-clearest and 8th-windiest month. For the whole year in context, see Gua Musang's year-round climate.

Daytime high
31°
7th warmest
Overnight low
22°
8th coldest
Rainfall
252 mm
27.3 wet days
Daylight
12 hours
7:06 AM – 7:07 PM
Cloud cover
86%
9th clearest
Wind
3 km/h
8th windiest
Solar energy
5.16 kWh/m²
Travel score
2.5
out of 10

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 Gua Musang reaches about 31°C in the afternoon and slips back to 22°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°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)
13122
23122
33122
43122
53122
63122
73122
83122
93122
103122
113122
123122
133122
143122
153122
163122
173122
183122
193122
203122
213122
223122
233122
243122
253122
263122
273122
283122
293122
303122

How September really feels in Gua Musang

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.

Gua Musang weather by month

How September compares with the rest of the year at a glance. September is the 7th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 21°13116.811.74.4
Feb30° / 21°701211.84.2
Mar32° / 22°12816123.3
Apr33° / 23°1582012.12.7
May32° / 23°23226.712.22.3
Jun31° / 22°20325.412.32.6
Jul31° / 22°2002512.32.7
Aug31° / 22°23126.212.22.6
Sep31° / 22°25227.3122.5
Oct30° / 22°29128.711.92.6
Nov29° / 22°27127.311.83.0
Dec28° / 21°24822.811.73.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 7% of September, with mostly cloudy or overcast conditions the remaining 92%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1892
2892
3892
4991
5991
6991
7991
8991
9991
10991
11991
12991
13991
141090
15991
16991
17991
18991
19991
20793
21793
22793
23793
24694
25694
26694
27694
28694
29694
30595

Chance of precipitation in September

Any precipitation

Gua Musang gets around 252 mm of rain over 27.3 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 91% and peaks near 91% on the wettest days.

0%20%40%60%80%100%151015202530
Rain chance (%)
191
291
391
491
591
691
791
891
991
1091
1191
1291
1390
1490
1590
1690
1790
1890
1990
2090
2190
2290
2390
2490
2590
2690
2790
2891
2991
3091

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the oppressive band about 96% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
13961
23961
33961
43961
54951
64951
74951
84951
95941
105941
115941
125941
135941
145950
154960
164960
174960
184960
193970
203970
212980
222980
232980
241990
251990
261990
271990
2801000
2901000
300991

Wind in September

Winds average 3 km/h in September.

Across September, daily wind ranges from about 3 km/h on the calmest days to 3 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
13calm
23calm
33calm
43calm
53calm
63calm
73calm
83calm
93calm
103calm
113calm
123calm
133calm
143calm
153calm
163calm
173calm
183calm
193calm
203calm
213calm
223calm
233calm
243calm
253calm
263calm
273calm
283calm
293calm
303calm

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 7:09 AM to 7:03 AM, and sunset from 7:15 PM to 7:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.17:097:15
212.17:097:14
312.17:097:14
412.17:087:13
512.17:087:13
612.17:087:12
712.17:087:12
812.17:087:11
912.17:077:11
1012.17:077:10
1112.07:077:10
1212.07:077:09
1312.07:067:09
1412.07:067:08
1512.07:067:08
1612.07:067:07
1712.07:057:07
1812.07:057:06
1912.07:057:06
2012.07:057:05
2112.07:047:05
2212.07:047:04
2312.07:047:04
2412.07:047:03
2512.07:047:03
2612.07:037:02
2712.07:037:02
2812.07:037:01
2912.07:037:01
3012.07:037:00

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.16 kWh/m².

For context, solar energy here swings from a low near 3.71 kWh/m² to a high of 5.76 kWh/m² in March across the year — September's 5.16 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.0Bright
275.0Bright
285.0Bright
295.0Bright
305.0Bright
Planning a trip in September

Is September a good time to visit Gua Musang?

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

2.5
Sightseeing
11th-best month of the year
3.8
Beach & pool
11th-best month of the year

September is a weaker month for outdoor sightseeing in Gua Musang.

What to pack for Gua Musang in September

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

In September, Gua Musang sees daytime highs around 31°C and nights near 22°C. Pack light clothes and rain gear. Worth having: sun protection. About 27 days see rain.

light clothesrain gearsun protection

UV index in Gua Musang in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Gua Musang peaks around February 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 20UV 15Jul 11UV 11
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar14Extreme
Apr14Extreme
May13Extreme
Jun11Extreme
Jul11Extreme
Aug12Extreme
Sep14Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in Gua Musang 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 Gua Musang is worst in September — around 19 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1818 µg/m³Nov 2312 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb14Moderate
Mar16Moderate
Apr17Moderate
May15Moderate
Jun16Moderate
Jul18Moderate
Aug16Moderate
Sep19Moderate
Oct17Moderate
Nov12Moderate
Dec12Moderate
Location & terrain

Where is Gua Musang?

Gua Musang sits at 4.9°N, 102.0°E, 90 m above sea level, in Malaysia. The nearest listed city is Kuala Krai, 76 km away.

Topography around Gua Musang

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

Within 3 km, the terrain around Gua Musang has only modest variations in elevation — a maximum elevation change of 231 m around an average of 138 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,456 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,144 m.

The land around Gua Musang is covered by trees (81%) within 3 km, trees (96%) within 16 km, and trees (98%) within 80 km.

3 km
231 m
16 km
1,456 m
80 km
2,144 m
treesgrasslandartificial surfacesbare terrainwater
September weather nearby: Kuala Krai 76 km · Kuala Lipis 78 km · Cameron Highlands 81 km · Kampung Jeli 92 km · Bercham 96 km · Chemor 96 km · Sungai Siput 102 km · Ipoh 104 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 Gua Musang (4.8844°, 101.9686°, elevation 90 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. 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).