Aboisso weather in August

In August, Aboisso sees average daytime highs of 28°C and overnight lows near 22°C, with 96 mm of rain across 23.1 wet days and about 12.2 hours of daylight. It is the 12th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 0% of the time in August, and the air most often feels oppressive.

Daylight stretches from about 12 h 12 min at the start of August to 12 h 06 min by month's end. Set against the rest of the year, August is Aboisso's 10th-clearest and 1st-windiest month. For the whole year in context, see Aboisso's year-round climate.

Daytime high
28°
12th warmest
Overnight low
22°
1st coldest
Rainfall
96 mm
23.1 wet days
Daylight
12 h 12 min
6:12 AM – 6:22 PM
Cloud cover
85%
10th clearest
Wind
9 km/h
1st windiest
Solar energy
3.85 kWh/m²
Travel score
4.2
out of 10

Aboisso is city of côte d'ivoire.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical August day in Aboisso reaches about 28°C in the afternoon and slips back to 22°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 29°C. Set against its neighbours, August runs on par with July and about 1°C cooler than September.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12722
22722
32722
42722
52722
62722
72722
82722
92722
102722
112722
122722
132722
142722
152722
162722
172722
182822
192822
202822
212822
222822
232822
242822
252822
262822
272822
282822
292822
302822
312822

How August really feels in Aboisso

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.

Aboisso weather by month

How August compares with the rest of the year at a glance. August is the 12th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°8616.811.73.8
Feb32° / 24°11420.811.82.9
Mar32° / 24°17726.4122.6
Apr31° / 24°17626.612.12.6
May30° / 23°24629.712.22.6
Jun29° / 23°26128.612.33.0
Jul28° / 22°16225.412.33.9
Aug28° / 22°9623.112.24.2
Sep28° / 23°16727.7123.2
Oct30° / 23°22130.211.92.8
Nov31° / 23°17327.511.82.7
Dec31° / 23°10521.611.73.5

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 5% of August, with mostly cloudy or overcast conditions the remaining 95%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1496
2496
3496
4595
5595
6595
7595
8595
9595
10595
11595
12595
13595
14595
15595
16595
17496
18496
19496
20496
21496
22496
23496
24496
25496
26496
27496
28595
29595
30595
31595

Chance of precipitation in August

Any precipitation

Aboisso gets around 96 mm of rain over 23.1 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 75% and peaks near 86% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
167
267
367
467
567
667
767
868
968
1069
1170
1271
1372
1473
1574
1675
1776
1877
1978
2079
2180
2280
2381
2482
2583
2683
2784
2885
2985
3086
3186

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the oppressive band about 93% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)
11288
21288
31288
41288
51288
61288
71288
81189
91189
101189
111090
121090
131090
14991
15991
16892
17892
18793
19694
20694
21595
22595
23496
24496
25397
26397
27298
28298
29298
30199
31199

Wind in August

Winds average 9 km/h in August, the windiest month of the year.

Across August, daily wind ranges from about 8 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
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
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 12 min at the start of August to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over August. Sunrise moves from 6:12 AM to 6:10 AM, and sunset from 6:26 PM to 6:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:126:26
212.26:126:26
312.26:126:26
412.26:126:26
512.26:126:25
612.26:126:25
712.26:126:25
812.26:126:25
912.26:126:24
1012.26:126:24
1112.26:126:24
1212.26:126:24
1312.26:126:23
1412.26:126:23
1512.26:126:23
1612.26:126:22
1712.26:116:22
1812.26:116:22
1912.26:116:21
2012.26:116:21
2112.26:116:21
2212.26:116:20
2312.16:116:20
2412.16:116:19
2512.16:116:19
2612.16:106:18
2712.16:106:18
2812.16:106:18
2912.16:106:17
3012.16:106:17
3112.16:106:16

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.85 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.85 kWh/m² to a high of 5.09 kWh/m² in March across the year — August's 3.85 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.8Moderate
23.8Moderate
33.8Moderate
43.8Moderate
53.8Moderate
63.8Moderate
73.8Moderate
83.8Moderate
93.8Moderate
103.8Moderate
113.8Moderate
123.8Moderate
133.8Moderate
143.8Moderate
153.8Moderate
163.8Moderate
173.8Moderate
183.8Moderate
193.8Moderate
203.9Moderate
213.9Moderate
223.9Moderate
233.9Moderate
243.9Moderate
253.9Moderate
263.9Moderate
273.9Moderate
284.0Moderate
294.0Moderate
304.0Moderate
314.0Moderate
Planning a trip in August

Hazard calendar for Aboisso

In seasonPeak

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

Aboisso sees seasonal dust haze (January–April), heaviest in February.

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

Is August a good time to visit Aboisso?

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

4.2
Sightseeing
1st-best month of the year
4.4
Beach & pool
4th-best month of the year

August is a reasonable time to visit Aboisso for sightseeing.

What to pack for Aboisso in August

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

In August, Aboisso sees daytime highs around 28°C and nights near 22°C. Pack light clothes and rain gear. About 23 days see rain.

light clothesrain gear

Sea temperature near Aboisso in August

The nearest coast averages about 24°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 39 km away) is warmest in May at about 29°C and coldest in August near 24°C.

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

22°24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb28Warm
Mar28Tropical
Apr28Tropical
May29Tropical
Jun27Warm
Jul25Warm
Aug24Warm
Sep25Warm
Oct26Warm
Nov28Tropical
Dec28Tropical

UV index in Aboisso in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Aboisso peaks around April 11 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeVery highApr 11UV 13Dec 16UV 9
UV index (midday)Level
Jan10Very high
Feb12Extreme
Mar13Extreme
Apr14Extreme
May11Extreme
Jun11Extreme
Jul9Very high
Aug11Extreme
Sep12Extreme
Oct12Extreme
Nov10Very high
Dec9Very high

Air quality in Aboisso 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 Aboisso is worst in January — around 64 µg/m³ PM2.5 (unhealthy), about 4.4× the cleanest month (September, 15 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorJan 1763 µg/m³Sep 1115 µg/m³
PM2.5 (µg/m³)Level
Jan64Unhealthy
Feb55Poor
Mar35Poor
Apr33Moderate
May22Moderate
Jun20Moderate
Jul19Moderate
Aug15Moderate
Sep15Moderate
Oct19Moderate
Nov26Moderate
Dec52Poor
Location & terrain

Where is Aboisso?

Aboisso sits at 5.5°N, 3.2°W, 12 m above sea level, in Ivory Coast. The nearest listed city is Ahigbé Koffikro, 20 km away.

BonouaEluboBianouanGrand-Bassam

Topography around Aboisso

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

Within 3 km, the terrain around Aboisso has only modest variations in elevation — a maximum elevation change of 85 m around an average of 24 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 192 m; within 80 km, significant variations in elevation — a maximum elevation change of 450 m.

The land around Aboisso is covered by trees (77%) within 3 km, trees (85%) within 16 km, and trees (75%) and water (22%) within 80 km.

3 km
85 m
16 km
192 m
80 km
450 m
treesshrubsgrasslandartificial surfaceswater
August weather nearby: Ahigbé Koffikro 20 km · Maféré 20 km · Adiaké 23 km · Aboisso Comoé 37 km · Bonoua 48 km · Elubo 53 km · Bianouan 61 km · Grand-Bassam 65 km

Ivory Coast travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 37% of US
price level, 2025
GDP per capita
$3,050
2025
Happiness
5.1 / 10
World Happiness, 2025
Safe drinking water
36%
of population, 2024
Road deaths
24.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 393

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 Aboisso (5.4678°, -3.2071°, elevation 12 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).