Liang weather in December

In December, Liang sees average daytime highs of 29°C and overnight lows near 25°C, with 263 mm of rain across 27.9 wet days and about 11.7 hours of daylight. It is the 9th-warmest and 1st-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 2% of the time in December, and the air most often feels miserable.

Daylight stretches from about 11 h 42 min at the start of December to 11 h 42 min by month's end. Set against the rest of the year, December is Liang's 12th-clearest and 3rd-windiest month. For the whole year in context, see Liang's year-round climate.

Daytime high
29°
9th warmest
Overnight low
25°
4th coldest
Rainfall
263 mm
27.9 wet days
Daylight
11 h 42 min
6:26 AM – 6:10 PM
Cloud cover
89%
12th clearest
Wind
9 km/h
3rd windiest
Solar energy
4.58 kWh/m²
Travel score
3.1
out of 10

Liang is village in Belait District, Brunei.

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical December day in Liang 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, December runs on par with November and on par with January.

20°25°30°35°151015202531
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
312925

How December really feels in Liang

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.

Liang weather by month

How December compares with the rest of the year at a glance. December is the 9th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 25°2042311.83.9
Feb28° / 25°12918.111.84.3
Mar29° / 26°10920.6124.1
Apr30° / 26°15023.112.13.5
May30° / 26°17423.412.23.3
Jun30° / 26°19720.512.33.6
Jul30° / 26°18220.512.23.7
Aug30° / 26°18020.912.23.7
Sep30° / 26°19623.1123.4
Oct29° / 25°25627.511.93.1
Nov29° / 25°26128.311.82.9
Dec29° / 25°26327.911.73.1

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in December, the cloudiest month of the year.

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 (%)
1892
2892
3892
4892
5892
6793
7793
8793
9892
10892
11793
12793
13793
14793
15694
16793
17793
18793
19793
20793
21793
22793
23793
24793
25694
26694
27793
28793
29793
30793
31991

Chance of precipitation in December

Any precipitation

Liang gets around 263 mm of rain over 27.9 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 89% and peaks near 92% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
192
292
391
491
590
690
789
889
989
1089
1188
1288
1388
1488
1589
1689
1789
1890
1990
2090
2191
2291
2391
2490
2590
2689
2789
2888
2987
3086
3185

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the miserable band about 76% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
12476
22476
32476
42476
52377
62377
72278
82278
92179
102179
112179
122080
132080
142080
152080
162080
172179
182179
192278
202377
212476
222575
232674
242773
252872
262971
272971
283070
293169
303169
313268

Wind in December

Winds average 9 km/h in December.

Across December, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 42 min at the start of December to 11 h 42 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 6:19 AM to 6:33 AM, and sunset from 6:04 PM to 6:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:196:04
211.76:206:05
311.76:206:05
411.76:216:05
511.76:216:06
611.76:226:06
711.76:226:06
811.76:226:07
911.76:236:07
1011.76:236:08
1111.76:246:08
1211.76:246:08
1311.76:256:09
1411.76:256:09
1511.76:266:10
1611.76:266:10
1711.76:276:11
1811.76:276:11
1911.76:286:11
2011.76:286:12
2111.76:296:12
2211.76:296:13
2311.76:306:13
2411.76:306:14
2511.76:316:14
2611.76:316:15
2711.76:316:15
2811.76:326:16
2911.76:326:16
3011.76:336:17
3111.76:336:17

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.58 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.58 kWh/m² to a high of 5.78 kWh/m² in April across the year — December's 4.58 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.7Bright
44.7Bright
54.7Bright
64.7Bright
74.7Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.6Bright
134.6Bright
144.6Bright
154.6Bright
164.6Bright
174.6Bright
184.6Bright
194.6Bright
204.6Bright
214.6Bright
224.6Bright
234.6Bright
244.6Bright
254.6Bright
264.6Bright
274.6Bright
284.7Bright
294.7Bright
304.7Bright
314.7Bright
Planning a trip in December

Hazard calendar for Liang

In seasonPeak

In December, Liang sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Liang 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 December a good time to visit Liang?

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

3.1
Sightseeing
10th-best month of the year
4.0
Beach & pool
11th-best month of the year

December is a weaker month for outdoor sightseeing in Liang.

What to pack for Liang in December

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

In December, Liang sees daytime highs around 29°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 28 days see rain.

light clothesrain gearsun protection

Sea temperature near Liang in December

The nearest coast averages about 29°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 15 km away) is warmest in May at about 30°C and coldest in February near 27°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
Jan28Warm
Feb27Warm
Mar28Warm
Apr29Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct29Tropical
Nov29Tropical
Dec29Tropical

UV index in Liang in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December 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 Liang peaks around February 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 18UV 14Dec 13UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar14Extreme
Apr14Extreme
May13Extreme
Jun12Extreme
Jul11Extreme
Aug13Extreme
Sep12Extreme
Oct13Extreme
Nov11Extreme
Dec10Extreme

Air quality in Liang 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 Liang is worst in September — around 25 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1525 µg/m³Dec 1916 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb21Moderate
Mar24Moderate
Apr22Moderate
May23Moderate
Jun21Moderate
Jul21Moderate
Aug21Moderate
Sep25Moderate
Oct20Moderate
Nov18Moderate
Dec16Moderate
Location & terrain

Where is Liang?

Liang sits at 4.7°N, 114.5°E, 14 m above sea level, in Brunei. The nearest listed city is Seria, 21 km away.

SeriaTutongKuala BelaitSengkurongBandar Seri BegawanLimbangMarudiMiri

Topography around Liang

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

Within 3 km, the terrain around Liang has only modest variations in elevation — a maximum elevation change of 93 m around an average of 20 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 132 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,643 m.

The land around Liang is covered by trees (57%) and water (22%) within 3 km, trees (51%) and water (43%) within 16 km, and trees (60%) and water (36%) within 80 km.

3 km
93 m
16 km
132 m
80 km
1,643 m
treesgrasslandartificial surfacesbare terrainwatermangroves
December weather nearby: Seria 21 km · Tutong 22 km · Kuala Belait 31 km · Sengkurong 44 km · Bandar Seri Begawan 55 km · Limbang 58 km · Marudi 58 km · Miri 64 km

Brunei travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type G
240 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$32,235
2025
Homicide rate
0.5
per 100k, 2013
Road deaths
7.5
per 100k/yr, 2019
Income group
High
World Bank
Religion
Muslim 82%Christian 7%Buddhist 6%other 5%

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 Liang (4.6775°, 114.4959°, elevation 14 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).