Kampung Ayer Molek weather in September

In September, Kampung Ayer Molek sees average daytime highs of 29°C and overnight lows near 25°C, with 189 mm of rain across 24.2 wet days and about 12 hours of daylight. It is the 9th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 4% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 hours at the start of September to 12 hours by month's end. Set against the rest of the year, September is Kampung Ayer Molek's 9th-clearest and 10th-windiest month. For the whole year in context, see Kampung Ayer Molek's year-round climate.

Daytime high
29°
9th warmest
Overnight low
25°
8th coldest
Rainfall
189 mm
24.2 wet days
Daylight
12 hours
7:05 AM – 7:05 PM
Cloud cover
82%
9th clearest
Wind
8 km/h
10th windiest
Solar energy
5.29 kWh/m²
Travel score
3.4
out of 10

Kampung Ayer Molek is human settlement in Malaysia.

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 29°C through the month.

A typical September day in Kampung Ayer Molek reaches about 29°C in the afternoon and slips back to 25°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 30°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)
12925
22925
32925
42925
52925
62925
72925
82925
92925
102925
112925
122925
132925
142925
152925
162925
172925
182925
192925
202925
212925
222925
232925
242925
252925
262925
272925
282925
292925
302925

How September really feels in Kampung Ayer Molek

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.

Kampung Ayer Molek weather by month

How September compares with the rest of the year at a glance. September is the 9th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 25°11416.311.94.3
Feb30° / 25°7612.711.94.2
Mar30° / 25°15022.3123.4
Apr30° / 26°20626.3122.9
May30° / 26°21726.212.13.1
Jun30° / 26°1812312.13.4
Jul29° / 25°18523.812.13.5
Aug29° / 25°19324.812.13.4
Sep29° / 25°18924.2123.4
Oct29° / 25°22125.9123.3
Nov29° / 25°27227.811.92.9
Dec29° / 25°21824.311.93.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 4% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 9% of September, with mostly cloudy or overcast conditions the remaining 87%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11486
21486
31486
41486
51486
61585
71585
81585
91585
101585
111486
121486
131387
141387
151387
161387
171387
181288
191288
201288
211189
221288
231288
241189
251189
261189
271189
281189
291090
301090

Chance of precipitation in September

Any precipitation

Kampung Ayer Molek gets around 189 mm of rain over 24.2 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 81% and peaks near 82% on the wettest days.

0%20%40%60%80%151015202530
Rain chance (%)
181
281
380
480
580
680
780
880
980
1080
1180
1280
1380
1480
1580
1680
1780
1881
1981
2081
2181
2281
2381
2481
2581
2682
2782
2882
2982
3082

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 69% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
16733
26832
36931
46931
57030
67129
77129
87129
97129
107129
117129
127129
137129
147129
157030
167030
176931
186931
196931
206931
216832
226832
236832
246832
256832
266832
276931
286931
297030
307030

Wind in September

Winds average 8 km/h in September.

Across September, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in September

DaylightNight

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

Days grow by about 0 minutes over September. Sunrise moves from 7:09 AM to 7:01 AM, and sunset from 7:12 PM to 6:59 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.07:097:12
212.07:097:11
312.07:097:11
412.07:087:10
512.07:087:10
612.07:087:10
712.07:077:09
812.07:077:09
912.07:077:08
1012.07:077:08
1112.07:067:08
1212.07:067:07
1312.07:067:07
1412.07:057:06
1512.07:057:06
1612.07:057:05
1712.07:047:05
1812.07:047:05
1912.07:047:04
2012.07:037:04
2112.07:037:03
2212.07:037:03
2312.07:037:02
2412.07:027:02
2512.07:027:02
2612.07:027:01
2712.07:017:01
2812.07:017:00
2912.07:017:00
3012.07:016:59

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.29 kWh/m².

For context, solar energy here swings from a low near 4.38 kWh/m² to a high of 5.68 kWh/m² in March across the year — September's 5.29 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
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.3Bright
295.3Bright
305.3Bright
Planning a trip in September

Hazard calendar for Kampung Ayer Molek

In seasonPeak

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

Kampung Ayer Molek 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 Kampung Ayer Molek?

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

3.4
Sightseeing
5th-best month of the year
4.4
Beach & pool
8th-best month of the year

September is a weaker month for outdoor sightseeing in Kampung Ayer Molek.

What to pack for Kampung Ayer Molek in September

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

In September, Kampung Ayer Molek sees daytime highs around 29°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 24 days see rain.

light clothesrain gearsun protection

Sea temperature near Kampung Ayer Molek in September

The nearest coast averages about 30°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
Jan28Tropical
Feb28Tropical
Mar29Tropical
Apr30Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct30Tropical
Nov29Tropical
Dec29Tropical

UV index in Kampung Ayer Molek 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 Kampung Ayer Molek peaks around February 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 19UV 15Jul 12UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar14Extreme
Apr14Extreme
May12Extreme
Jun10Extreme
Jul10Very high
Aug12Extreme
Sep14Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Air quality in Kampung Ayer Molek 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 Kampung Ayer Molek is worst in September — around 41 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModeratePoorModerateSep 1941 µg/m³Jan 1428 µg/m³
PM2.5 (µg/m³)Level
Jan28Moderate
Feb30Moderate
Mar32Moderate
Apr38Poor
May30Moderate
Jun29Moderate
Jul33Moderate
Aug36Poor
Sep41Poor
Oct38Poor
Nov30Moderate
Dec29Moderate
Location & terrain

Where is Kampung Ayer Molek?

Kampung Ayer Molek sits at 2.2°N, 102.3°E, 26 m above sea level, in Malaysia. The nearest listed city is Kampung Bukit Baharu, 5.0 km away.

Topography around Kampung Ayer Molek

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

Within 3 km, the terrain around Kampung Ayer Molek has only modest variations in elevation — a maximum elevation change of 42 m around an average of 10 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 176 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,223 m.

The land around Kampung Ayer Molek is covered by trees (62%) within 3 km, trees (46%) and water (27%) within 16 km, and trees (52%) and water (43%) within 80 km.

3 km
42 m
16 km
176 m
80 km
1,223 m
treesgrasslandcroplandartificial surfacesbare terrainwatermangroves
September weather nearby: Kampung Bukit Baharu 5.0 km · Kampung Ayer Keroh 8.0 km · Batu Berendam 10 km · Malacca 10 km · Kawasan Perindustrian Cheng 12 km · Durian Tunggal 12 km · Kampung Kerubong 12 km · Merlimau 13 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 Kampung Ayer Molek (2.2139°, 102.3278°, elevation 26 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).