Adiaké weather in September

In September, Adiaké sees average daytime highs of 27°C and overnight lows near 24°C, with 123 mm of rain across 24.7 wet days and about 12 hours of daylight. It is the 10th-warmest and 8th-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 0% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 h 06 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Adiaké's 8th-clearest and 3rd-windiest month. For the whole year in context, see Adiaké's year-round climate.

Daytime high
27°
10th warmest
Overnight low
24°
2nd coldest
Rainfall
123 mm
24.7 wet days
Daylight
12 hours
6:07 AM – 6:08 PM
Cloud cover
79%
8th clearest
Wind
10 km/h
3rd windiest
Solar energy
4.25 kWh/m²
Travel score
4.0
out of 10

Adiaké is place in Comoé, Ivory Coast.

Founded
1942

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

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

A typical September day in Adiaké reaches about 27°C in the afternoon and slips back to 24°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 28°C. Set against its neighbours, September runs on par with August and about 1°C cooler than October.

20°23°25°28°30°151015202530
Avg high (°C)Avg low (°C)
12724
22724
32724
42724
52724
62724
72724
82724
92724
102724
112724
122724
132724
142724
152724
162724
172724
182724
192724
202724
212724
222724
232724
242724
252724
262724
272724
282724
292824
302824

How September really feels in Adiaké

Once humidity and wind are folded in, September 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

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

Adiaké weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 25°7017.311.74.4
Feb30° / 25°8720.511.83.6
Mar30° / 25°13926.2123.0
Apr30° / 25°15626.512.12.9
May29° / 25°24629.612.22.8
Jun28° / 24°26928.212.33.4
Jul27° / 24°14724.912.34.1
Aug26° / 23°8622.812.24.5
Sep27° / 24°12324.7124.0
Oct28° / 24°15329.111.93.4
Nov29° / 25°12526.911.83.2
Dec29° / 25°8923.111.73.8

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 12% of September, with mostly cloudy or overcast conditions the remaining 88%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11090
21090
31189
41189
51189
61189
71189
81189
91189
101189
111189
121189
131288
141288
151288
161288
171288
181288
191288
201288
211288
221387
231387
241387
251387
261486
271486
281486
291585
301585

Chance of precipitation in September

Any precipitation

Adiaké gets around 123 mm of rain over 24.7 wet days in September. 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 89% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
177
278
378
478
579
679
779
880
980
1081
1181
1282
1382
1482
1583
1683
1783
1883
1984
2084
2184
2285
2385
2486
2586
2687
2787
2888
2988
3089

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September 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%151015202530
Oppressive (%)Miserable (%)
1982
2982
3973
4973
5973
6964
7964
8955
9955
10946
11946
12937
13928
14919
159010
168911
178812
188713
198614
208515
218416
228218
238119
248020
257921
267723
277624
287525
297426
307327

Wind in September

Winds average 10 km/h in September.

Across September, 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.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in September

DaylightNight

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

Days shrink by about 6 minutes over September. Sunrise moves from 6:10 AM to 6:04 AM, and sunset from 6:16 PM to 6:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:106:16
212.16:106:16
312.16:096:15
412.16:096:15
512.16:096:14
612.16:096:14
712.16:096:13
812.16:086:13
912.16:086:12
1012.16:086:12
1112.16:086:11
1212.06:086:10
1312.06:076:10
1412.06:076:09
1512.06:076:09
1612.06:076:08
1712.06:066:08
1812.06:066:07
1912.06:066:07
2012.06:066:06
2112.06:066:06
2212.06:056:05
2312.06:056:05
2412.06:056:04
2512.06:056:04
2612.06:056:03
2712.06:046:03
2812.06:046:02
2912.06:046:02
3012.06:046:01

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.25 kWh/m².

For context, solar energy here swings from a low near 3.87 kWh/m² to a high of 5.22 kWh/m² in March across the year — September's 4.25 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.2Bright
24.2Bright
34.2Bright
44.2Bright
54.2Bright
64.2Bright
74.2Bright
84.2Bright
94.2Bright
104.2Bright
114.2Bright
124.2Bright
134.2Bright
144.2Bright
154.2Bright
164.2Bright
174.3Bright
184.3Bright
194.3Bright
204.3Bright
214.3Bright
224.3Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.4Bright
284.4Bright
294.4Bright
304.4Bright
Planning a trip in September

Hazard calendar for Adiaké

In seasonPeak

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

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

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

Is September a good time to visit Adiaké?

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

4.0
Sightseeing
4th-best month of the year
4.1
Beach & pool
8th-best month of the year

September is a reasonable time to visit Adiaké for sightseeing.

What to pack for Adiaké in September

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

In September, Adiaké sees daytime highs around 27°C and nights near 24°C. Pack light clothes and rain gear. About 25 days see rain.

light clothesrain gear

Sea temperature near Adiaké in September

The nearest coast averages about 25°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 20 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 Adiaké in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Adiaké peaks around April 11 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 16 at about 8 (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 13Jul 16UV 8
UV index (midday)Level
Jan10Very high
Feb12Extreme
Mar13Extreme
Apr14Extreme
May12Extreme
Jun10Extreme
Jul8Very high
Aug11Extreme
Sep12Extreme
Oct12Extreme
Nov10Very high
Dec9Very high

Air quality in Adiaké in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Adiaké 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 Adiaké?

Adiaké sits at 5.3°N, 3.3°W, 40 m above sea level, in Ivory Coast. The nearest listed city is Ahigbé Koffikro, 16 km away.

Grand-BassamAboisso ComoéEluboBingerville

Topography around Adiaké

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

Within 3 km, the terrain around Adiaké has only modest variations in elevation — a maximum elevation change of 51 m around an average of 25 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 131 m; within 80 km, significant variations in elevation — a maximum elevation change of 349 m.

The land around Adiaké is covered by trees (42%) and grassland (26%) within 3 km, trees (60%) and water (29%) within 16 km, and trees (64%) and water (31%) within 80 km.

3 km
51 m
16 km
131 m
80 km
349 m
treesshrubsgrasslandartificial surfaceswatermangroves
September weather nearby: Ahigbé Koffikro 16 km · Aboisso 23 km · Bonoua 32 km · Maféré 34 km · Grand-Bassam 49 km · Aboisso Comoé 51 km · Elubo 60 km · Bingerville 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 Adiaké (5.2863°, -3.304°, 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. 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).