Tombôco weather in August

In August, Tombôco sees average daytime highs of 27°C and overnight lows near 18°C, with 4 mm of rain across 1 wet days and about 11.8 hours of daylight. It is the 12th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 9% of the time in August, and the air most often feels humid.

Daylight stretches from about 11 h 42 min at the start of August to 11 h 54 min by month's end. Set against the rest of the year, August is Tombôco's 4th-clearest and 3rd-windiest month. For the whole year in context, see Tombôco's year-round climate.

Daytime high
27°
12th warmest
Overnight low
18°
2nd coldest
Rainfall
4 mm
1 wet days
Daylight
11 h 48 min
6:18 AM – 6:04 PM
Cloud cover
75%
4th clearest
Wind
7 km/h
3rd windiest
Solar energy
3.74 kWh/m²
Travel score
7.5
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical August day in Tombôco reaches about 27°C in the afternoon and slips back to 18°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, August runs on par with July and on par with September.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12618
22618
32618
42618
52618
62718
72718
82718
92718
102718
112718
122718
132718
142718
152718
162718
172718
182718
192718
202718
212718
222718
232718
242719
252719
262719
272719
282719
292719
302719
312719

How August really feels in Tombôco

Once humidity and wind are folded in, August 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

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

Tombôco weather by month

How August compares with the rest of the year at a glance. August is the 12th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 22°16421.112.43.7
Feb30° / 23°15018.712.23.7
Mar30° / 23°15320.4123.5
Apr30° / 23°23424.511.93.2
May29° / 22°6711.111.75.3
Jun27° / 19°20.311.67.8
Jul27° / 18°10.111.68.0
Aug27° / 18°4111.87.5
Sep27° / 20°113.3126.8
Oct28° / 21°6113.912.25.0
Nov29° / 22°16222.612.33.6
Dec29° / 22°17622.312.43.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 9% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 11% of August, with mostly cloudy or overcast conditions the remaining 80%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13466
23268
33268
43268
53070
63070
72773
82773
92773
102575
112575
122476
132377
142179
152179
162080
172080
181783
191783
201783
211684
221585
231387
241387
251288
261288
271189
281090
291090
301090
311090

Chance of precipitation in August

Any precipitation

Tombôco gets around 4 mm of rain over 1 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 3% and peaks near 6% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
41
51
61
71
81
92
102
112
122
132
142
153
163
173
183
194
204
214
224
235
245
255
265
275
285
296
306
316

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the humid band about 76% of days. Sticky, muggy-or-worse air turns up on roughly 19% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
110846
210846
39856
49847
59847
68857
78848
88848
97849
107849
1178310
1268311
1368212
1458213
1558114
1658015
1747917
1847818
1937720
2037522
2127424
2227325
2327127
2426929
2516831
2616633
2716435
2806337
2906139
3005941
3105743

Wind in August

Winds average 7 km/h in August.

Across August, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 42 min at the start of August to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over August. Sunrise moves from 6:22 AM to 6:11 AM, and sunset from 6:04 PM to 6:03 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:226:04
211.76:226:04
311.76:216:04
411.76:216:04
511.76:216:04
611.76:216:04
711.76:206:04
811.76:206:04
911.76:206:04
1011.76:206:04
1111.76:196:04
1211.86:196:04
1311.86:196:04
1411.86:186:04
1511.86:186:04
1611.86:186:04
1711.86:176:04
1811.86:176:04
1911.86:166:04
2011.86:166:04
2111.86:166:04
2211.86:156:04
2311.86:156:04
2411.86:146:03
2511.86:146:03
2611.86:136:03
2711.86:136:03
2811.86:126:03
2911.96:126:03
3011.96:116:03
3111.96:116:03

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.74 kWh/m².

For context, solar energy here swings from a low near 3.54 kWh/m² to a high of 5.06 kWh/m² in March across the year — August's 3.74 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.0Bright
44.0Bright
54.0Moderate
64.0Moderate
73.9Moderate
83.9Moderate
93.9Moderate
103.9Moderate
113.8Moderate
123.8Moderate
133.8Moderate
143.8Moderate
153.8Moderate
163.7Moderate
173.7Moderate
183.7Moderate
193.7Moderate
203.7Moderate
213.7Moderate
223.6Moderate
233.6Moderate
243.6Moderate
253.6Moderate
263.6Moderate
273.6Moderate
283.6Moderate
293.6Moderate
303.6Moderate
313.5Moderate
Planning a trip in August

Hazard calendar for Tombôco

In seasonPeak

None of Tombôco's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Tombôco'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 August a good time to visit Tombôco?

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

7.5
Sightseeing
3rd-best month of the year
7.5
Beach & pool
3rd-best month of the year

August is one of the better times to visit Tombôco for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Tombôco in August

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

In August, Tombôco sees daytime highs around 27°C and nights near 18°C. Worth packing: light clothes.

light clothes

Sea temperature near Tombôco in August

The nearest coast averages about 21°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 62 km away) is warmest in March at about 28°C and coldest in August near 21°C.

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

20°25°30°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb28Warm
Mar28Tropical
Apr27Warm
May25Warm
Jun23Refreshing
Jul21Refreshing
Aug21Refreshing
Sep22Refreshing
Oct25Warm
Nov26Warm
Dec26Warm

UV index in Tombôco in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tombôco peaks around March 15 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 15UV 15Jul 24UV 6
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar15Extreme
Apr13Extreme
May9Very high
Jun7Very high
Jul6High
Aug6High
Sep10Very high
Oct13Extreme
Nov12Extreme
Dec11Extreme

Air quality in Tombôco in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Tombôco is worst in July — around 40 µg/m³ PM2.5 (poor), about 4.0× the cleanest month (November, 10 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateGoodJul 2340 µg/m³Nov 1910 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb13Moderate
Mar13Moderate
Apr12Moderate
May21Moderate
Jun33Moderate
Jul40Poor
Aug39Poor
Sep27Moderate
Oct14Moderate
Nov10Good
Dec12Good
Location & terrain

Where is Tombôco?

Tombôco sits at 6.8°S, 13.3°E, 396 m above sea level, in Angola. The nearest listed city is N'zeto, 69 km away.

MatadiBomaMbanza KongoKengeSoyoMoandaCuímba

Topography around Tombôco

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

Within 3 km, the terrain around Tombôco has only modest variations in elevation — a maximum elevation change of 170 m around an average of 381 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 383 m; within 80 km, large variations in elevation — a maximum elevation change of 801 m.

The land around Tombôco is covered by trees (78%) within 3 km, trees (85%) within 16 km, and grassland (49%) and trees (45%) within 80 km.

3 km
170 m
16 km
383 m
80 km
801 m
treesshrubsgrasslandartificial surfaceswater
August weather nearby: N'zeto 69 km · Matadi 108 km · Boma 110 km · Mbanza Kongo 117 km · Kenge 121 km · Soyo 130 km · Moanda 144 km · Cuímba 162 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 Tombôco (-6.8052°, 13.3302°, elevation 396 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).