Gbolouville weather in September

In September, Gbolouville sees average daytime highs of 30°C and overnight lows near 23°C, with 156 mm of rain across 25.3 wet days and about 12 hours of daylight. It is the 9th-warmest and 4th-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 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 Gbolouville's 8th-clearest and 4th-windiest month. For the whole year in context, see Gbolouville's year-round climate.

Daytime high
30°
9th warmest
Overnight low
23°
6th coldest
Rainfall
156 mm
25.3 wet days
Daylight
12 hours
6:12 AM – 6:14 PM
Cloud cover
80%
8th clearest
Wind
7 km/h
4th windiest
Solar energy
4.18 kWh/m²
Travel score
3.2
out of 10

Gbolouville is town and sub-prefecture in Lagunes, Ivory Coast.

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 30°C through the month.

A typical September day in Gbolouville 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 31°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C cooler than October.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12923
22923
32923
42923
52923
62923
72923
82923
92923
102923
112923
122923
132923
142923
152923
163023
173023
183023
193023
203023
213023
223023
233023
243023
253023
263023
273023
283023
293023
303023

How September really feels in Gbolouville

Once humidity and wind are folded in, September averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Gbolouville weather by month

How September compares with the rest of the year at a glance. September is the 9th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 22°451011.73.9
Feb33° / 24°7314.511.82.9
Mar33° / 24°11722.4122.5
Apr32° / 24°12322.612.12.6
May31° / 23°17226.712.32.6
Jun29° / 23°19326.212.33.1
Jul29° / 22°12321.612.33.9
Aug29° / 22°9319.612.24.2
Sep30° / 23°15625.3123.2
Oct30° / 23°17728.211.92.8
Nov31° / 23°13524.311.73.0
Dec31° / 22°6614.311.74.1

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 10% of September, with mostly cloudy or overcast conditions the remaining 90%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1694
2694
3694
4694
5793
6793
7793
8892
9892
10892
11892
12892
13991
14991
15991
16991
171090
181090
191090
201090
211189
221189
231189
241288
251288
261486
271486
281585
291585
301585

Chance of precipitation in September

Any precipitation

Gbolouville gets around 156 mm of rain over 25.3 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 84% and peaks near 90% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
179
280
381
481
581
682
782
882
982
1082
1182
1282
1382
1483
1583
1683
1784
1884
1985
2085
2186
2287
2387
2488
2588
2689
2789
2890
2990
3090

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 98% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
12980
22980
32980
41990
51990
61990
71990
81990
91990
101990
111981
121981
131981
141981
151981
161981
171981
181981
191981
201981
211981
220982
230982
240982
250982
260973
270973
280973
290964
300964

Wind in September

Winds average 7 km/h in September.

Across September, daily wind ranges from about 6 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
296calm
306calm

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 6:15 AM to 6:09 AM, and sunset from 6:22 PM to 6:07 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:156:22
212.16:156:21
312.16:156:21
412.16:146:20
512.16:146:20
612.16:146:19
712.16:146:19
812.16:146:18
912.16:136:18
1012.16:136:17
1112.16:136:17
1212.16:136:16
1312.06:136:16
1412.06:126:15
1512.06:126:14
1612.06:126:14
1712.06:126:13
1812.06:126:13
1912.06:116:12
2012.06:116:12
2112.06:116:11
2212.06:116:11
2312.06:116:10
2412.06:106:10
2512.06:106:09
2612.06:106:09
2712.06:106:08
2812.06:106:08
2912.06:096:07
3012.06:096:07

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.18 kWh/m².

For context, solar energy here swings from a low near 3.82 kWh/m² to a high of 5.34 kWh/m² in April across the year — September's 4.18 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.0Bright
24.0Bright
34.0Bright
44.0Bright
54.0Bright
64.1Bright
74.1Bright
84.1Bright
94.1Bright
104.1Bright
114.1Bright
124.1Bright
134.2Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.2Bright
204.2Bright
214.3Bright
224.3Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.4Bright
Planning a trip in September

Hazard calendar for Gbolouville

In seasonPeak

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

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

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

Is September a good time to visit Gbolouville?

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

3.2
Sightseeing
5th-best month of the year
4.3
Beach & pool
9th-best month of the year

September is a weaker month for outdoor sightseeing in Gbolouville.

What to pack for Gbolouville in September

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

In September, Gbolouville sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 25 days see rain.

light clothesrain gear

UV index in Gbolouville in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Gbolouville peaks around April 9 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 9UV 13Jul 16UV 8
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar13Extreme
Apr13Extreme
May11Extreme
Jun11Extreme
Jul8Very high
Aug11Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec9Very high

Air quality in Gbolouville 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 Gbolouville is worst in January — around 69 µg/m³ PM2.5 (unhealthy), about 3.8× the cleanest month (August, 18 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorJan 1668 µg/m³Aug 2418 µg/m³
PM2.5 (µg/m³)Level
Jan69Unhealthy
Feb59Unhealthy
Mar40Poor
Apr37Poor
May26Moderate
Jun23Moderate
Jul21Moderate
Aug18Moderate
Sep18Moderate
Oct24Moderate
Nov34Moderate
Dec60Unhealthy
Location & terrain

Where is Gbolouville?

Gbolouville sits at 5.8°N, 4.7°W, 76 m above sea level, in Ivory Coast. The nearest listed city is Ndouci, 13 km away.

ErémankonoRubinoAgbovilleOgoudou

Topography around Gbolouville

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

Within 3 km, the terrain around Gbolouville has only modest variations in elevation — a maximum elevation change of 131 m around an average of 78 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 169 m; within 80 km, significant variations in elevation — a maximum elevation change of 554 m.

The land around Gbolouville is covered by trees (92%) within 3 km, trees (93%) within 16 km, and trees (82%) within 80 km.

3 km
131 m
16 km
169 m
80 km
554 m
treesshrubsgrasslandartificial surfaceswater
September weather nearby: Ndouci 13 km · Tiassalé 21 km · Nzianouan 30 km · Ahouanou 39 km · Erémankono 43 km · Rubino 49 km · Agboville 52 km · Ogoudou 56 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 Gbolouville (5.7941°, -4.6613°, elevation 76 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).