Simpang Renggam weather in July

In July, Simpang Renggam sees average daytime highs of 30°C and overnight lows near 25°C, with 172 mm of rain across 23.6 wet days and about 12.1 hours of daylight. It is the 7th-warmest and 9th-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 7% of the time in July, and the air most often feels miserable.

Daylight stretches from about 12 h 06 min at the start of July to 12 h 06 min by month's end. Set against the rest of the year, July is Simpang Renggam's 1st-clearest and 4th-windiest month. For the whole year in context, see Simpang Renggam's year-round climate.

Daytime high
30°
7th warmest
Overnight low
25°
10th coldest
Rainfall
172 mm
23.6 wet days
Daylight
12 h 06 min
7:09 AM – 7:15 PM
Cloud cover
77%
1st clearest
Wind
9 km/h
4th windiest
Solar energy
4.71 kWh/m²
Travel score
3.4
out of 10

Simpang Renggam is town in Kluang, Johor, Malaysia.

Founded
1979

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

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

A typical July day in Simpang Renggam 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, July runs on par with June and on par with August.

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 July really feels in Simpang Renggam

Once humidity and wind are folded in, July 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 July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Simpang Renggam weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 24°16820.511.93.8
Feb30° / 24°10715.311.93.8
Mar31° / 24°17022.4123.1
Apr31° / 25°21326.5122.7
May31° / 25°21227.412.12.7
Jun30° / 25°17623.712.13.1
Jul30° / 25°17223.612.13.4
Aug30° / 25°17924.212.13.3
Sep30° / 24°17624.3123.2
Oct30° / 24°23627.3122.9
Nov30° / 24°28828.311.92.7
Dec29° / 24°27425.611.93.2

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 7% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 16% of July, with mostly cloudy or overcast conditions the remaining 77%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12476
22476
32377
42278
52278
62179
72179
82179
92179
102179
112179
122278
132179
142179
152179
162179
172278
182278
192278
202476
212476
222476
232575
242575
252575
262575
272575
282575
292575
302575
312575

Chance of precipitation in July

Any precipitation

Simpang Renggam gets around 172 mm of rain over 23.6 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 76% and peaks near 78% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
177
277
377
477
577
677
777
877
978
1078
1178
1278
1378
1478
1578
1678
1778
1877
1977
2076
2176
2275
2375
2474
2574
2673
2772
2872
2971
3071
3171

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the miserable band about 73% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
12377
22476
32575
42674
52674
62773
72773
82872
92872
102872
112872
122773
132773
142773
152773
162773
172773
182773
192773
202773
212773
222773
232872
242872
252872
262971
272971
282971
292971
302971
313070

Wind in July

Winds average 9 km/h in July.

Across July, 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.

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in July

DaylightNight

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

Days grow by about 0 minutes over July. Sunrise moves from 7:07 AM to 7:10 AM, and sunset from 7:13 PM to 7:15 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.17:077:13
212.17:077:13
312.17:077:14
412.17:087:14
512.17:087:14
612.17:087:14
712.17:087:14
812.17:087:14
912.17:087:15
1012.17:097:15
1112.17:097:15
1212.17:097:15
1312.17:097:15
1412.17:097:15
1512.17:097:15
1612.17:097:15
1712.17:107:15
1812.17:107:15
1912.17:107:15
2012.17:107:15
2112.17:107:16
2212.17:107:16
2312.17:107:16
2412.17:107:16
2512.17:107:16
2612.17:107:16
2712.17:107:16
2812.17:107:15
2912.17:107:15
3012.17:107:15
3112.17:107:15

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 4.71 kWh/m².

For context, solar energy here swings from a low near 4.09 kWh/m² to a high of 5.32 kWh/m² in March across the year — July's 4.71 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.6Bright
24.6Bright
34.6Bright
44.6Bright
54.6Bright
64.6Bright
74.6Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.7Bright
154.7Bright
164.7Bright
174.7Bright
184.7Bright
194.7Bright
204.8Bright
214.8Bright
224.8Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.9Bright
294.9Bright
304.9Bright
314.9Bright
Planning a trip in July

Is July a good time to visit Simpang Renggam?

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

3.4
Sightseeing
3rd-best month of the year
4.6
Beach & pool
3rd-best month of the year

July is a weaker month for outdoor sightseeing in Simpang Renggam.

What to pack for Simpang Renggam in July

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

In July, Simpang Renggam sees daytime highs around 30°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 Simpang Renggam in July

The nearest coast averages about 30°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 30 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
Aug30Tropical
Sep29Tropical
Oct30Tropical
Nov29Tropical
Dec29Tropical

UV index in Simpang Renggam in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Simpang Renggam peaks around February 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeFeb 19UV 15Jul 11UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar14Extreme
Apr14Extreme
May12Extreme
Jun10Extreme
Jul10Very high
Aug12Extreme
Sep13Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Air quality in Simpang Renggam in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Simpang Renggam 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 Simpang Renggam?

Simpang Renggam sits at 1.8°N, 103.3°E, 30 m above sea level, in Malaysia. The nearest listed city is Kampung Simpang Renggam, 1.0 km away.

Topography around Simpang Renggam

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

Within 3 km, the terrain around Simpang Renggam has only modest variations in elevation — a maximum elevation change of 73 m around an average of 18 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 186 m; within 80 km, large variations in elevation — a maximum elevation change of 1,029 m.

The land around Simpang Renggam is covered by trees (72%) within 3 km, trees (89%) within 16 km, and trees (64%) and water (29%) within 80 km.

3 km
73 m
16 km
186 m
80 km
1,029 m
treesgrasslandcroplandartificial surfacesbare terrainwatermangroves
July weather nearby: Kampung Simpang Renggam 1.0 km · Kawasan Penempatan Ulu Sungai Benut 9.0 km · Kawasan Penempatan Ulu Benut Lima 9.0 km · Kawasan Penempatan Ulu Benut Tiga 9.0 km · Parit Raja 23 km · Kluang 23 km · Kampung Sedenak 27 km · Bandar Tenggara 34 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 Simpang Renggam (1.825°, 103.3107°, elevation 30 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).