Sungkai weather in December

In December, Sungkai sees average daytime highs of 30°C and overnight lows near 23°C, with 362 mm of rain across 25.8 wet days and about 11.8 hours of daylight. It is the 11th-warmest and 2nd-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 3% 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 Sungkai's 10th-clearest and 11th-windiest month. For the whole year in context, see Sungkai's year-round climate.

Daytime high
30°
11th warmest
Overnight low
23°
3rd coldest
Rainfall
362 mm
25.8 wet days
Daylight
11 h 48 min
7:18 AM – 7:04 PM
Cloud cover
88%
10th clearest
Wind
4 km/h
11th windiest
Solar energy
4.2 kWh/m²
Travel score
3.1
out of 10

Sungkai is town in Perak, Malaysia.

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 30°C through the month.

A typical December day in Sungkai reaches about 30°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°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)
13023
23023
33023
43023
53023
63023
73023
83023
93023
103023
113023
123023
133023
143023
153023
163023
173023
183023
193023
203023
213023
223023
233023
243023
253023
263023
273023
283023
293023
303023
313023

How December really feels in Sungkai

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.

Sungkai weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°25522.711.83.3
Feb31° / 23°20919.111.93.3
Mar31° / 23°27325.3122.8
Apr31° / 24°30927.112.12.6
May31° / 24°20621.912.23.0
Jun31° / 24°9914.812.23.5
Jul32° / 23°10715.212.23.5
Aug31° / 23°12417.112.13.3
Sep31° / 23°18419.6123.2
Oct30° / 23°29023.511.93.1
Nov30° / 23°44127.311.82.8
Dec30° / 23°36225.811.83.1

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 3% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 7% of December, with mostly cloudy or overcast conditions the remaining 90%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1793
2793
3793
4793
5892
6892
7892
8892
9991
10991
11991
12991
131090
141090
151090
161090
171090
181090
191090
201090
211090
221090
23991
241090
251189
261288
271288
281387
291387
301486
311486

Chance of precipitation in December

Any precipitation

Sungkai gets around 362 mm of rain over 25.8 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 83% and peaks near 86% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
186
285
385
484
584
684
784
884
983
1083
1183
1283
1383
1483
1583
1683
1783
1883
1983
2083
2183
2283
2383
2482
2582
2681
2781
2880
2979
3079
3178

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 88% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
118217
218217
318316
418316
518415
618514
718514
818613
918613
1018712
1118712
1218811
1318811
1418811
1518910
1618910
1718910
1818910
1918910
201909
211909
221909
232899
242908
252908
262908
272917
282917
293907
303916
313916

Wind in December

Winds average 4 km/h in December.

Across December, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

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 7:11 AM to 7:25 AM, and sunset from 6:58 PM to 7:11 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:116:58
211.87:116:58
311.87:126:59
411.87:126:59
511.87:136:59
611.87:137:00
711.87:147:00
811.87:147:01
911.87:147:01
1011.87:157:01
1111.87:157:02
1211.87:167:02
1311.87:167:03
1411.87:177:03
1511.87:177:04
1611.87:187:04
1711.87:187:04
1811.87:197:05
1911.87:197:05
2011.87:207:06
2111.87:207:06
2211.87:217:07
2311.87:217:07
2411.87:227:08
2511.87:227:08
2611.87:237:09
2711.87:237:09
2811.87:237:10
2911.87:247:10
3011.87:247:11
3111.87:257:11

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.2 kWh/m².

For context, solar energy here swings from a low near 4.2 kWh/m² to a high of 5.47 kWh/m² in March across the year — December's 4.2 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.1Bright
44.1Bright
54.1Bright
64.2Bright
74.2Bright
84.2Bright
94.2Bright
104.2Bright
114.2Bright
124.2Bright
134.2Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.2Bright
204.2Bright
214.2Bright
224.2Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.4Bright
314.4Bright
Planning a trip in December

Hazard calendar for Sungkai

In seasonPeak

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

Sungkai 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 Sungkai?

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

3.1
Sightseeing
7th-best month of the year
4.2
Beach & pool
9th-best month of the year

December is a weaker month for outdoor sightseeing in Sungkai.

What to pack for Sungkai in December

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

In December, Sungkai sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 26 days see rain.

light clothesrain gear

Sea temperature near Sungkai 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 47 km away) is warmest in May at about 30°C and coldest in January near 29°C.

The water stays above 20°C all year — warm enough for a swim any month.

28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb29Tropical
Mar30Tropical
Apr30Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct30Tropical
Nov29Tropical
Dec29Tropical

UV index in Sungkai 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 Sungkai peaks around February 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 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 14Jul 10UV 10
UV index (midday)Level
Jan12Extreme
Feb15Extreme
Mar14Extreme
Apr14Extreme
May13Extreme
Jun10Extreme
Jul10Extreme
Aug12Extreme
Sep14Extreme
Oct12Extreme
Nov11Extreme
Dec10Extreme

Air quality in Sungkai 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 Sungkai is worst in September — around 35 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1735 µg/m³Dec 1125 µg/m³
PM2.5 (µg/m³)Level
Jan27Moderate
Feb28Moderate
Mar31Moderate
Apr30Moderate
May29Moderate
Jun30Moderate
Jul32Moderate
Aug32Moderate
Sep35Poor
Oct33Moderate
Nov25Moderate
Dec25Moderate
Location & terrain

Where is Sungkai?

Sungkai sits at 4.0°N, 101.3°E, 40 m above sea level, in Malaysia. The nearest listed city is Bidur, 13 km away.

Topography around Sungkai

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

Within 3 km, the terrain around Sungkai has only modest variations in elevation — a maximum elevation change of 68 m around an average of 55 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,225 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,238 m.

The land around Sungkai is covered by trees (89%) within 3 km, trees (91%) within 16 km, and trees (81%) within 80 km.

3 km
68 m
16 km
1,225 m
80 km
2,238 m
treesgrasslandcroplandartificial surfaceswater
December weather nearby: Bidur 13 km · Cangkat Jong 21 km · Tapah Road 23 km · Teluk Intan 33 km · Kampar 38 km · Tanjong Malim 42 km · Hutan Melintang 45 km · Sungai Siput 46 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 Sungkai (4°, 101.3167°, elevation 40 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).