Mbanza Kongo weather in December

In December, Mbanza Kongo sees average daytime highs of 29°C and overnight lows near 21°C, with 201 mm of rain across 24.5 wet days and about 12.4 hours of daylight. It is the 7th-warmest and 3rd-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 1% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of December to 12 h 24 min by month's end. Set against the rest of the year, December is Mbanza Kongo's 12th-clearest and 10th-windiest month. For the whole year in context, see Mbanza Kongo's year-round climate.

Daytime high
29°
7th warmest
Overnight low
21°
7th coldest
Rainfall
201 mm
24.5 wet days
Daylight
12 h 24 min
5:48 AM – 6:10 PM
Cloud cover
84%
12th clearest
Wind
5 km/h
10th windiest
Solar energy
4.72 kWh/m²
Travel score
3.7
out of 10

Mbanza Kongo is capital of Angola's northwestern Zaire Province.

Founded
1390

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 Mbanza Kongo reaches about 29°C in the afternoon and slips back to 21°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 27°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)
12921
22921
32921
42921
52921
62921
72921
82921
92921
102921
112921
122921
132921
142921
152921
162921
172921
182921
192921
202921
212921
222921
232921
242921
252921
262921
272921
282921
292921
302921
312921

How December really feels in Mbanza Kongo

Once humidity and wind are folded in, December averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

December sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Mbanza Kongo weather by month

How December compares with the rest of the year at a glance. December is the 7th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 21°15421.612.33.9
Feb30° / 22°12617.812.23.9
Mar30° / 22°15220.4123.6
Apr30° / 22°22924.411.93.3
May29° / 21°9014.611.75.1
Jun27° / 19°20.511.67.9
Jul27° / 17°00.111.78.1
Aug27° / 18°30.811.87.6
Sep28° / 20°113.5126.8
Oct29° / 21°9115.112.14.8
Nov29° / 21°20724.212.33.5
Dec29° / 21°20124.512.43.7

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in December, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 7% of December, with mostly cloudy or overcast conditions the remaining 93%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1991
2991
3892
4892
5892
6892
7793
8793
9793
10793
11793
12793
13793
14793
15793
16793
17793
18892
19892
20793
21793
22694
23694
24694
25694
26793
27892
28892
29892
30991
31991

Chance of precipitation in December

Any precipitation

Mbanza Kongo gets around 201 mm of rain over 24.5 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 79% and peaks near 80% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
180
280
380
479
579
680
780
880
980
1080
1180
1280
1380
1480
1580
1680
1780
1879
1979
2079
2179
2278
2378
2477
2577
2676
2776
2875
2975
3075
3175

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 73% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)
112673
202674
302674
402674
502674
602773
702773
802773
902773
1002773
1102674
1202674
1302674
1402674
1502674
1602575
1702575
1802575
1912574
2012574
2112574
2212574
2312574
2412574
2512673
2612673
2712673
2812772
2912772
3012772
3112871

Wind in December

Winds average 5 km/h in December.

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

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 18 min at the start of December to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over December. Sunrise moves from 5:43 AM to 5:55 AM, and sunset from 6:03 PM to 6:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:436:03
212.35:436:03
312.35:436:04
412.35:446:04
512.35:446:05
612.35:446:05
712.45:456:06
812.45:456:06
912.45:456:07
1012.45:466:07
1112.45:466:08
1212.45:476:08
1312.45:476:09
1412.45:476:09
1512.45:486:10
1612.45:486:10
1712.45:496:11
1812.45:496:11
1912.45:506:12
2012.45:506:12
2112.45:516:12
2212.45:516:13
2312.45:526:13
2412.45:526:14
2512.45:536:14
2612.45:536:15
2712.45:536:15
2812.45:546:16
2912.45:546:16
3012.45:556:17
3112.45:556:17

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.72 kWh/m².

For context, solar energy here swings from a low near 3.98 kWh/m² to a high of 5.26 kWh/m² in March across the year — December's 4.72 kWh/m² falls in the middle.

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
124.7Bright
134.7Bright
144.7Bright
154.7Bright
164.7Bright
174.7Bright
184.7Bright
194.7Bright
204.7Bright
214.7Bright
224.8Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
314.8Bright
Planning a trip in December

Hazard calendar for Mbanza Kongo

In seasonPeak

In December, Mbanza Kongo sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Mbanza Kongo's rainy season runs November–April, when most of the year's rain falls.

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

Is December a good time to visit Mbanza Kongo?

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

3.7
Sightseeing
9th-best month of the year
4.5
Beach & pool
10th-best month of the year

December is a weaker month for outdoor sightseeing in Mbanza Kongo.

What to pack for Mbanza Kongo in December

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

In December, Mbanza Kongo sees daytime highs around 29°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

UV index in Mbanza Kongo 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 Mbanza Kongo peaks around March 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 24 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeMar 14UV 15Jul 24UV 6
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar15Extreme
Apr13Extreme
May9Very high
Jun8Very high
Jul6High
Aug6High
Sep10Very high
Oct13Extreme
Nov12Extreme
Dec11Extreme

Air quality in Mbanza Kongo 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 Mbanza Kongo is worst in July — around 56 µg/m³ PM2.5 (unhealthy), about 5.4× the cleanest month (November, 10 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateGoodJul 2256 µg/m³Nov 2011 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb15Moderate
Mar14Moderate
Apr13Moderate
May24Moderate
Jun44Poor
Jul56Unhealthy
Aug55Poor
Sep38Poor
Oct16Moderate
Nov10Good
Dec12Moderate
Location & terrain

Where is Mbanza Kongo?

Mbanza Kongo sits at 6.3°S, 14.2°E, 531 m above sea level, in Angola. The nearest listed city is Cuímba, 45 km away.

MatadiMaquela do ZomboTombôcoMbanza-NgunguSongo

Topography around Mbanza Kongo

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

Within 3 km, the terrain around Mbanza Kongo has only modest variations in elevation — a maximum elevation change of 171 m around an average of 475 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 369 m; within 80 km, large variations in elevation — a maximum elevation change of 991 m.

The land around Mbanza Kongo is covered by grassland (32%), shrubs (27%) and artificial surfaces (25%) within 3 km, grassland (47%) and trees (36%) within 16 km, and grassland (67%) and trees (28%) within 80 km.

3 km
171 m
16 km
369 m
80 km
991 m
treesshrubsgrasslandartificial surfaces
December weather nearby: Cuímba 45 km · Kimpese 81 km · Kenge 85 km · Matadi 98 km · Maquela do Zombo 99 km · Tombôco 117 km · Mbanza-Ngungu 131 km · Songo 138 km

Angola travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$3,129
2025
Happiness
3.8 / 10
World Happiness, 2017
Homicide rate
4.1
per 100k, 2016
Road deaths
26.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 413
Religion
Roman Catholic 41%Protestant 38%none 12%other 9%

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 Mbanza Kongo (-6.2667°, 14.2383°, elevation 531 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).