Bandar Tun Razak weather in December

In December, Bandar Tun Razak sees average daytime highs of 30°C and overnight lows near 23°C, with 269 mm of rain across 24.8 wet days and about 11.8 hours of daylight. It is the 11th-warmest and 1st-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 1% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 11 h 48 min at the start of December to 11 h 48 min by month's end. Set against the rest of the year, December is Bandar Tun Razak's 11th-clearest and 3rd-windiest month. For the whole year in context, see Bandar Tun Razak's year-round climate.

Daytime high
30°
11th warmest
Overnight low
23°
3rd coldest
Rainfall
269 mm
24.8 wet days
Daylight
11 h 48 min
7:10 AM – 7:00 PM
Cloud cover
90%
11th clearest
Wind
8 km/h
3rd windiest
Solar energy
3.91 kWh/m²
Travel score
3.2
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

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

A typical December day in Bandar Tun Razak reaches about 30°C in the afternoon and slips back to 23°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 32°C. Set against its neighbours, December runs about 1°C cooler than November and on par with January.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13023
23023
33023
43023
53023
63023
73023
83023
93023
103023
113023
123023
133023
143023
153023
163023
173023
183023
193023
203023
213023
223023
233023
242923
252923
262923
272923
282923
292923
302923
312923

How December really feels in Bandar Tun Razak

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

Bandar Tun Razak weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°15618.911.93.8
Feb31° / 23°8313.811.93.8
Mar32° / 24°14920.8122.9
Apr33° / 24°16725.212.12.3
May33° / 24°15025.112.12.3
Jun32° / 24°11621.612.22.6
Jul32° / 24°11521.612.22.8
Aug32° / 24°12623.712.12.6
Sep32° / 24°14424.4122.5
Oct32° / 24°20326.211.92.4
Nov31° / 23°2692811.92.5
Dec30° / 23°26924.811.83.2

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 5% of December, with mostly cloudy or overcast conditions the remaining 93%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1793
2793
3793
4793
5793
6793
7694
8793
9694
10694
11694
12694
13694
14694
15694
16694
17694
18694
19694
20694
21694
22694
23694
24694
25694
26694
27793
28793
29793
30991
31991

Chance of precipitation in December

Any precipitation

Bandar Tun Razak gets around 269 mm of rain over 24.8 wet days in December, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 80% and peaks near 88% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
188
287
387
486
585
684
784
883
983
1083
1183
1282
1382
1482
1581
1681
1781
1880
1980
2079
2179
2278
2378
2477
2576
2675
2774
2873
2973
3072
3171

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the oppressive band about 78% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
116633
216732
316930
417029
517128
617227
707426
807426
907525
1007624
1107723
1207822
1307822
1407921
1508020
1608119
1708119
1818118
1918118
2018217
2118217
2218316
2318415
2428315
2528414
2628414
2738314
2838413
2938413
3038413
3138413

Wind in December

Winds average 8 km/h in December.

Across December, daily wind ranges from about 7 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
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 48 min at the start of December to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over December. Sunrise moves from 7:03 AM to 7:17 AM, and sunset from 6:54 PM to 7:07 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:036:54
211.87:036:54
311.87:046:54
411.87:046:55
511.87:056:55
611.87:056:55
711.87:056:56
811.87:066:56
911.87:066:57
1011.87:076:57
1111.87:076:57
1211.87:086:58
1311.87:086:58
1411.87:096:59
1511.87:096:59
1611.87:107:00
1711.87:107:00
1811.87:117:01
1911.87:117:01
2011.87:127:01
2111.87:127:02
2211.87:127:02
2311.87:137:03
2411.87:137:03
2511.87:147:04
2611.87:147:04
2711.87:157:05
2811.87:157:05
2911.87:167:06
3011.87:167:06
3111.87:177:07

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 3.91 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.91 kWh/m² to a high of 5.45 kWh/m² in March across the year — December's 3.91 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
14.0Moderate
24.0Moderate
34.0Moderate
44.0Moderate
54.0Moderate
64.0Moderate
74.0Moderate
84.0Moderate
94.0Moderate
104.0Moderate
114.0Moderate
123.9Moderate
133.9Moderate
143.9Moderate
153.9Moderate
163.9Moderate
173.9Moderate
183.9Moderate
193.9Moderate
203.9Moderate
213.9Moderate
223.9Moderate
233.9Moderate
243.9Moderate
253.9Moderate
263.9Moderate
273.9Moderate
283.9Moderate
294.0Moderate
304.0Moderate
314.0Bright
Planning a trip in December

Is December a good time to visit Bandar Tun Razak?

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

3.2
Sightseeing
3rd-best month of the year
4.3
Beach & pool
6th-best month of the year

December is a weaker month for outdoor sightseeing in Bandar Tun Razak.

What to pack for Bandar Tun Razak in December

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

In December, Bandar Tun Razak sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 25 days see rain.

light clothesrain gear

UV index in Bandar Tun Razak in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Bandar Tun Razak peaks around February 21 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeFeb 21UV 15Jul 12UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar14Extreme
Apr14Extreme
May13Extreme
Jun11Extreme
Jul10Very high
Aug12Extreme
Sep13Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Air quality in Bandar Tun Razak in December

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Bandar Tun Razak is worst in September — around 36 µg/m³ PM2.5 (poor), about 2.3× the cleanest month (February, 15 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1635 µg/m³Feb 1015 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb15Moderate
Mar20Moderate
Apr25Moderate
May26Moderate
Jun27Moderate
Jul30Moderate
Aug31Moderate
Sep36Poor
Oct31Moderate
Nov21Moderate
Dec18Moderate
Location & terrain

Where is Bandar Tun Razak?

Bandar Tun Razak sits at 2.9°N, 102.9°E, 54 m above sea level, in Malaysia. The nearest listed city is Batu Anam, 41 km away.

Topography around Bandar Tun Razak

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

Within 3 km, the terrain around Bandar Tun Razak has only modest variations in elevation — a maximum elevation change of 70 m around an average of 50 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 270 m; within 80 km, large variations in elevation — a maximum elevation change of 1,195 m.

The land around Bandar Tun Razak is covered by trees (87%) within 3 km, trees (94%) within 16 km, and trees (90%) within 80 km.

3 km
70 m
16 km
270 m
80 km
1,195 m
treesgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Batu Anam 41 km · Segamat 44 km · Gemas 47 km · Rompin 48 km · FELDA Chini 53 km · Bahau 55 km · Taman Pelangi 58 km · Labis 59 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 Bandar Tun Razak (2.9029°, 102.8877°, elevation 54 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).