Segamat weather in September

In September, Segamat sees average daytime highs of 31°C and overnight lows near 24°C, with 152 mm of rain across 24.6 wet days and about 12 hours of daylight. It is the 7th-warmest and 7th-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 hours at the start of September to 12 hours by month's end. Set against the rest of the year, September is Segamat's 8th-clearest and 7th-windiest month. For the whole year in context, see Segamat's year-round climate.

Daytime high: 31°; 7th warmest
Overnight low: 24°; 5th coldest
Rainfall: 152 mm; 24.6 wet days
Daylight: 12 hours; 7:03 AM – 7:03 PM
Cloud cover: 84%; 8th clearest
Wind: 6 km/h; 7th windiest
Solar energy: 5.04 kWh/m²
Travel score: 2.6; out of 10

Segamat is town in Johor and district capital of Segamat District.

Founded: 1912

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

← August Segamat year-round climate October →Best places to visit in September

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

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 Segamat reaches about 31°C in the afternoon and slips back to 24°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 33°C. Set against its neighbours, September runs on par with August and on par with October.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°C)	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	32	32	32	32	32	32	32	32	32	32	32
Avg low (°C)	24	24	23	23	23	23	23	23	23	23	23	23	23	23	23	23	24	24	24	24	24	24	24	24	24	24	24	24	24	24

	Avg high (°C)	Avg low (°C)
1	31	24
2	31	24
3	31	23
4	31	23
5	31	23
6	31	23
7	31	23
8	31	23
9	31	23
10	31	23
11	31	23
12	31	23
13	31	23
14	31	23
15	31	23
16	31	23
17	31	24
18	31	24
19	31	24
20	32	24
21	32	24
22	32	24
23	32	24
24	32	24
25	32	24
26	32	24
27	32	24
28	32	24
29	32	24
30	32	24

How September really feels in Segamat

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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

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

Segamat weather by month

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

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	30° / 23°	134	17.9	11.9	3.7
Feb	32° / 23°	77	12.6	11.9	3.5
Mar	33° / 24°	152	20.8	12	2.6
Apr	33° / 24°	177	25.9	12.1	2.2
May	32° / 24°	170	26.3	12.1	2.4
Jun	32° / 24°	128	22.3	12.1	2.7
Jul	31° / 24°	129	22.9	12.1	2.9
Aug	31° / 24°	146	24.4	12.1	2.8
Sep	31° / 24°	152	24.6	12	2.6
Oct	32° / 24°	191	26	11.9	2.5
Nov	31° / 23°	254	28	11.9	2.5
Dec	30° / 23°	223	24.3	11.9	3.1

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 8% of September, with mostly cloudy or overcast conditions the remaining 90%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	9	9	9	8	9	9	9	8	8	8	8	8	8	8	8
Cloudier (%)	90	90	90	90	90	90	90	90	90	90	90	90	90	90	90	91	91	91	92	91	91	91	92	92	92	92	92	92	92	92

	Clearer (%)	Cloudier (%)
1	10	90
2	10	90
3	10	90
4	10	90
5	10	90
6	10	90
7	10	90
8	10	90
9	10	90
10	10	90
11	10	90
12	10	90
13	10	90
14	10	90
15	10	90
16	9	91
17	9	91
18	9	91
19	8	92
20	9	91
21	9	91
22	9	91
23	8	92
24	8	92
25	8	92
26	8	92
27	8	92
28	8	92
29	8	92
30	8	92

Chance of precipitation in September

Any precipitation

Segamat gets around 152 mm of rain over 24.6 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 83% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	83	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82	82

	Rain chance (%)
1	83
2	82
3	82
4	82
5	82
6	82
7	82
8	82
9	82
10	82
11	82
12	82
13	82
14	82
15	82
16	82
17	82
18	82
19	82
20	82
21	82
22	82
23	82
24	82
25	82
26	82
27	82
28	82
29	82
30	82

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 68% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Oppressive (%)	66	67	68	68	69	69	69	70	70	69	69	69	69	69	68	68	68	67	67	66	66	66	66	66	66	66	66	67	67	67
Miserable (%)	34	33	32	32	31	31	31	30	30	31	31	31	31	31	32	32	32	33	33	34	34	34	34	34	34	34	34	33	33	33

	Oppressive (%)	Miserable (%)
1	66	34
2	67	33
3	68	32
4	68	32
5	69	31
6	69	31
7	69	31
8	70	30
9	70	30
10	69	31
11	69	31
12	69	31
13	69	31
14	69	31
15	68	32
16	68	32
17	68	32
18	67	33
19	67	33
20	66	34
21	66	34
22	66	34
23	66	34
24	66	34
25	66	34
26	66	34
27	66	34
28	67	33
29	67	33
30	67	33

Wind in September

Winds average 6 km/h in September.

Across September, daily wind ranges from about 5 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	5
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	6	calm
2	6	calm
3	6	calm
4	6	calm
5	6	calm
6	6	calm
7	6	calm
8	6	calm
9	6	calm
10	6	calm
11	6	calm
12	6	calm
13	6	calm
14	6	calm
15	6	calm
16	6	calm
17	6	calm
18	6	calm
19	6	calm
20	6	calm
21	6	calm
22	6	calm
23	6	calm
24	6	calm
25	6	calm
26	6	calm
27	6	calm
28	6	calm
29	6	calm
30	5	calm

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 7:07 AM to 6:59 AM, and sunset from 7:10 PM to 6:57 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0
Sunrise (AM)	7:07	7:07	7:06	7:06	7:06	7:06	7:05	7:05	7:05	7:04	7:04	7:04	7:04	7:03	7:03	7:03	7:02	7:02	7:02	7:01	7:01	7:01	7:01	7:00	7:00	7:00	6:59	6:59	6:59	6:59
Sunset (PM)	7:10	7:09	7:09	7:09	7:08	7:08	7:07	7:07	7:07	7:06	7:06	7:05	7:05	7:04	7:04	7:03	7:03	7:03	7:02	7:02	7:01	7:01	7:00	7:00	7:00	6:59	6:59	6:58	6:58	6:57

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.0	7:07	7:10
2	12.0	7:07	7:09
3	12.0	7:06	7:09
4	12.0	7:06	7:09
5	12.0	7:06	7:08
6	12.0	7:06	7:08
7	12.0	7:05	7:07
8	12.0	7:05	7:07
9	12.0	7:05	7:07
10	12.0	7:04	7:06
11	12.0	7:04	7:06
12	12.0	7:04	7:05
13	12.0	7:04	7:05
14	12.0	7:03	7:04
15	12.0	7:03	7:04
16	12.0	7:03	7:03
17	12.0	7:02	7:03
18	12.0	7:02	7:03
19	12.0	7:02	7:02
20	12.0	7:01	7:02
21	12.0	7:01	7:01
22	12.0	7:01	7:01
23	12.0	7:01	7:00
24	12.0	7:00	7:00
25	12.0	7:00	7:00
26	12.0	7:00	6:59
27	12.0	6:59	6:59
28	12.0	6:59	6:58
29	12.0	6:59	6:58
30	12.0	6:59	6:57

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.04 kWh/m².

For context, solar energy here swings from a low near 3.96 kWh/m² to a high of 5.27 kWh/m² in March across the year — September's 5.04 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	4.9	4.9	4.9	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	4.9	Bright
2	4.9	Bright
3	4.9	Bright
4	5.0	Bright
5	5.0	Bright
6	5.0	Bright
7	5.0	Bright
8	5.0	Bright
9	5.0	Bright
10	5.0	Bright
11	5.0	Bright
12	5.0	Bright
13	5.0	Bright
14	5.0	Bright
15	5.0	Bright
16	5.0	Bright
17	5.0	Bright
18	5.0	Bright
19	5.0	Bright
20	5.0	Bright
21	5.0	Bright
22	5.0	Bright
23	5.0	Bright
24	5.0	Bright
25	5.0	Bright
26	5.0	Bright
27	5.0	Bright
28	5.0	Bright
29	5.0	Bright
30	5.0	Bright

Planning a trip in September

Is September a good time to visit Segamat?

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

2.6

Sightseeing

7th-best month of the year

4.0

Beach & pool

8th-best month of the year

September is a weaker month for outdoor sightseeing in Segamat.

What to pack for Segamat in September

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

In September, Segamat sees daytime highs around 31°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

Sea temperature near Segamat 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 at the nearest coast (about 65 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.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	28	28	29	30	30	30	30	30	30	30	29	29
Comfort	Tropical	Tropical	Tropical	Tropical	Tropical	Tropical	Tropical	Tropical	Tropical	Tropical	Tropical	Tropical

	Sea temperature (°C)	Comfort
Jan	28	Tropical
Feb	28	Tropical
Mar	29	Tropical
Apr	30	Tropical
May	30	Tropical
Jun	30	Tropical
Jul	30	Tropical
Aug	30	Tropical
Sep	30	Tropical
Oct	30	Tropical
Nov	29	Tropical
Dec	29	Tropical

UV index in Segamat 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 Segamat peaks around February 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 10 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	13	15	14	14	12	10	10	12	13	13	11	11
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Extreme	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	13	Extreme
Feb	15	Extreme
Mar	14	Extreme
Apr	14	Extreme
May	12	Extreme
Jun	10	Extreme
Jul	10	Very high
Aug	12	Extreme
Sep	13	Extreme
Oct	13	Extreme
Nov	11	Extreme
Dec	11	Extreme

Air quality in Segamat 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 Segamat is worst in September — around 39 µg/m³ PM2.5 (poor), about 2.4× the cleanest month (February, 16 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	16	16	22	28	28	28	30	34	39	34	23	19
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Poor	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	16	Moderate
Feb	16	Moderate
Mar	22	Moderate
Apr	28	Moderate
May	28	Moderate
Jun	28	Moderate
Jul	30	Moderate
Aug	34	Moderate
Sep	39	Poor
Oct	34	Moderate
Nov	23	Moderate
Dec	19	Moderate

Location & terrain

Where is Segamat?

Segamat sits at 2.5°N, 102.8°E, 35 m above sea level, in Malaysia. The nearest listed city is Batu Anam, 14 km away.

Topography around Segamat

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

Within 3 km, the terrain around Segamat has only modest variations in elevation — a maximum elevation change of 53 m around an average of 21 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 250 m; within 80 km, large variations in elevation — a maximum elevation change of 1,194 m.

The land around Segamat is covered by trees (72%) and artificial surfaces (21%) within 3 km, trees (87%) within 16 km, and trees (88%) within 80 km.

3 km

53 m

trees 72%

16 km

250 m

trees 87%

80 km

1,194 m

trees 88%

treesgrasslandcroplandartificial surfacesbare terrainwater

← August Segamat year-round climate October →Best places to visit in September

September weather nearby: Batu Anam 14 km · Taman Pelangi 18 km · Kampung Selang 20 km · Gemas 24 km · Labis 27 km · Gerisek 36 km · Bukit Gambir 38 km · Rompin 41 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

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 Segamat (2.5148°, 102.8158°, elevation 35 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).

	Avg high (°C)	Avg low (°C)
1	31	24
2	31	24
3	31	23
4	31	23
5	31	23
6	31	23
7	31	23
8	31	23
9	31	23
10	31	23
11	31	23
12	31	23
13	31	23
14	31	23
15	31	23
16	31	23
17	31	24
18	31	24
19	31	24
20	32	24
21	32	24
22	32	24
23	32	24
24	32	24
25	32	24
26	32	24
27	32	24
28	32	24
29	32	24
30	32	24

	Clearer (%)	Cloudier (%)
1	10	90
2	10	90
3	10	90
4	10	90
5	10	90
6	10	90
7	10	90
8	10	90
9	10	90
10	10	90
11	10	90
12	10	90
13	10	90
14	10	90
15	10	90
16	9	91
17	9	91
18	9	91
19	8	92
20	9	91
21	9	91
22	9	91
23	8	92
24	8	92
25	8	92
26	8	92
27	8	92
28	8	92
29	8	92
30	8	92

	Rain chance (%)
1	83
2	82
3	82
4	82
5	82
6	82
7	82
8	82
9	82
10	82
11	82
12	82
13	82
14	82
15	82
16	82
17	82
18	82
19	82
20	82
21	82
22	82
23	82
24	82
25	82
26	82
27	82
28	82
29	82
30	82

	Oppressive (%)	Miserable (%)
1	66	34
2	67	33
3	68	32
4	68	32
5	69	31
6	69	31
7	69	31
8	70	30
9	70	30
10	69	31
11	69	31
12	69	31
13	69	31
14	69	31
15	68	32
16	68	32
17	68	32
18	67	33
19	67	33
20	66	34
21	66	34
22	66	34
23	66	34
24	66	34
25	66	34
26	66	34
27	66	34
28	67	33
29	67	33
30	67	33

	Avg high (°C)	Avg low (°C)
1	31	24
2	31	24
3	31	23
4	31	23
5	31	23
6	31	23
7	31	23
8	31	23
9	31	23
10	31	23
11	31	23
12	31	23
13	31	23
14	31	23
15	31	23
16	31	23
17	31	24
18	31	24
19	31	24
20	32	24
21	32	24
22	32	24
23	32	24
24	32	24
25	32	24
26	32	24
27	32	24
28	32	24
29	32	24
30	32	24

	Clearer (%)	Cloudier (%)
1	10	90
2	10	90
3	10	90
4	10	90
5	10	90
6	10	90
7	10	90
8	10	90
9	10	90
10	10	90
11	10	90
12	10	90
13	10	90
14	10	90
15	10	90
16	9	91
17	9	91
18	9	91
19	8	92
20	9	91
21	9	91
22	9	91
23	8	92
24	8	92
25	8	92
26	8	92
27	8	92
28	8	92
29	8	92
30	8	92

	Rain chance (%)
1	83
2	82
3	82
4	82
5	82
6	82
7	82
8	82
9	82
10	82
11	82
12	82
13	82
14	82
15	82
16	82
17	82
18	82
19	82
20	82
21	82
22	82
23	82
24	82
25	82
26	82
27	82
28	82
29	82
30	82

	Oppressive (%)	Miserable (%)
1	66	34
2	67	33
3	68	32
4	68	32
5	69	31
6	69	31
7	69	31
8	70	30
9	70	30
10	69	31
11	69	31
12	69	31
13	69	31
14	69	31
15	68	32
16	68	32
17	68	32
18	67	33
19	67	33
20	66	34
21	66	34
22	66	34
23	66	34
24	66	34
25	66	34
26	66	34
27	66	34
28	67	33
29	67	33
30	67	33

	Avg high (°C)	Avg low (°C)
1	31	24
2	31	24
3	31	23
4	31	23
5	31	23
6	31	23
7	31	23
8	31	23
9	31	23
10	31	23
11	31	23
12	31	23
13	31	23
14	31	23
15	31	23
16	31	23
17	31	24
18	31	24
19	31	24
20	32	24
21	32	24
22	32	24
23	32	24
24	32	24
25	32	24
26	32	24
27	32	24
28	32	24
29	32	24
30	32	24

	Clearer (%)	Cloudier (%)
1	10	90
2	10	90
3	10	90
4	10	90
5	10	90
6	10	90
7	10	90
8	10	90
9	10	90
10	10	90
11	10	90
12	10	90
13	10	90
14	10	90
15	10	90
16	9	91
17	9	91
18	9	91
19	8	92
20	9	91
21	9	91
22	9	91
23	8	92
24	8	92
25	8	92
26	8	92
27	8	92
28	8	92
29	8	92
30	8	92

	Rain chance (%)
1	83
2	82
3	82
4	82
5	82
6	82
7	82
8	82
9	82
10	82
11	82
12	82
13	82
14	82
15	82
16	82
17	82
18	82
19	82
20	82
21	82
22	82
23	82
24	82
25	82
26	82
27	82
28	82
29	82
30	82

	Oppressive (%)	Miserable (%)
1	66	34
2	67	33
3	68	32
4	68	32
5	69	31
6	69	31
7	69	31
8	70	30
9	70	30
10	69	31
11	69	31
12	69	31
13	69	31
14	69	31
15	68	32
16	68	32
17	68	32
18	67	33
19	67	33
20	66	34
21	66	34
22	66	34
23	66	34
24	66	34
25	66	34
26	66	34
27	66	34
28	67	33
29	67	33
30	67	33