Ado-Odo weather in September

In September, Ado-Odo sees average daytime highs of 27°C and overnight lows near 24°C, with 160 mm of rain across 24.1 wet days and about 12 hours of daylight. It is the 10th-warmest and 5th-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 1% 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 11 h 54 min by month's end. Set against the rest of the year, September is Ado-Odo's 9th-clearest and 6th-windiest month. For the whole year in context, see Ado-Odo's year-round climate.

Daytime high
27°
10th warmest
Overnight low
24°
3rd coldest
Rainfall
160 mm
24.1 wet days
Daylight
12 hours
6:41 AM – 6:44 PM
Cloud cover
81%
9th clearest
Wind
12 km/h
6th windiest
Solar energy
4.27 kWh/m²
Travel score
4.1
out of 10

Ado-Odo is metropolis in Ogun, Nigeria.

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 Ado-Odo reaches about 27°C in the afternoon and slips back to 24°C overnight — a 4°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 about 1°C warmer than 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
182824
192824
202824
212824
222824
232824
242824
252824
262824
272824
282824
292824
302824

How September really feels in Ado-Odo

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.

Ado-Odo weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 25°339.411.75.1
Feb31° / 26°4511.911.84.4
Mar31° / 26°8118.4123.7
Apr30° / 26°11320.112.13.6
May30° / 25°19225.512.33.2
Jun28° / 24°25627.312.43.4
Jul27° / 24°1712312.34.4
Aug27° / 24°11018.212.25.0
Sep27° / 24°16024.1124.1
Oct29° / 24°16625.811.93.6
Nov30° / 25°7718.911.74.1
Dec30° / 25°3410.611.65.1

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% 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 87%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11189
21189
31189
41189
51189
61189
71189
81189
91189
101189
111189
121189
131189
141189
151189
161189
171288
181288
191387
201387
211387
221486
231486
241585
251585
261684
271684
281783
291783
301783

Chance of precipitation in September

Any precipitation

Ado-Odo gets around 160 mm of rain over 24.1 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 80% and peaks near 81% on the wettest days.

0%20%40%60%80%151015202530
Rain chance (%)
176
277
378
478
579
679
780
880
980
1080
1181
1281
1381
1481
1581
1681
1781
1881
1980
2080
2180
2280
2380
2480
2580
2680
2780
2881
2981
3081

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 99% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
11000
21000
31000
41000
51000
61000
7991
8991
9991
10991
11991
12991
13991
14991
15991
16991
17991
18991
19991
20991
21991
22991
23982
24982
25982
26982
27982
28973
29973
30964

Wind in September

Winds average 12 km/h in September.

Across September, daily wind ranges from about 11 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812calm
1912calm
2012calm
2112calm
2212calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 06 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over September. Sunrise moves from 6:44 AM to 6:39 AM, and sunset from 6:52 PM to 6:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:446:52
212.16:446:51
312.16:446:51
412.16:446:50
512.16:436:50
612.16:436:49
712.16:436:49
812.16:436:48
912.16:436:48
1012.16:436:47
1112.16:426:46
1212.16:426:46
1312.16:426:45
1412.06:426:45
1512.06:426:44
1612.06:416:44
1712.06:416:43
1812.06:416:43
1912.06:416:42
2012.06:416:41
2112.06:416:41
2212.06:406:40
2312.06:406:40
2412.06:406:39
2512.06:406:39
2612.06:406:38
2712.06:406:38
2812.06:396:37
2912.06:396:37
3011.96:396:36

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.27 kWh/m².

For context, solar energy here swings from a low near 4.02 kWh/m² to a high of 5.39 kWh/m² in February across the year — September's 4.27 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
144.3Bright
154.3Bright
164.3Bright
174.3Bright
184.3Bright
194.3Bright
204.3Bright
214.3Bright
224.3Bright
234.3Bright
244.4Bright
254.4Bright
264.4Bright
274.4Bright
284.4Bright
294.4Bright
304.4Bright
Planning a trip in September

Hazard calendar for Ado-Odo

In seasonPeak

In September, Ado-Odo sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Ado-Odo's rainy season runs May–July, when most of the year's rain falls.

Ado-Odo sees seasonal dust haze (January–April), heaviest in February.

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

Is September a good time to visit Ado-Odo?

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

4.1
Sightseeing
6th-best month of the year
4.3
Beach & pool
11th-best month of the year

September is a reasonable time to visit Ado-Odo for sightseeing.

What to pack for Ado-Odo in September

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

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

light clothesrain gear

Sea temperature near Ado-Odo in September

The nearest coast averages about 26°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 26 km away) is warmest in May at about 29°C and coldest in August near 25°C.

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

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Warm
Feb28Tropical
Mar29Tropical
Apr29Tropical
May29Tropical
Jun28Warm
Jul26Warm
Aug25Warm
Sep26Warm
Oct28Warm
Nov29Tropical
Dec28Tropical

UV index in Ado-Odo 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 Ado-Odo peaks around April 10 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeExtremeVery highApr 10UV 13Dec 19UV 8
UV index (midday)Level
Jan8Very high
Feb10Very high
Mar12Extreme
Apr13Extreme
May11Extreme
Jun11Extreme
Jul11Extreme
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov9Very high
Dec8Very high

Air quality in Ado-Odo 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 Ado-Odo is worst in January — around 139 µg/m³ PM2.5 (unhealthy), about 3.7× the cleanest month (August, 37 µg/m³).

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

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorUnhealthyJan 14137 µg/m³Aug 1238 µg/m³
PM2.5 (µg/m³)Level
Jan139Unhealthy
Feb117Unhealthy
Mar69Unhealthy
Apr64Unhealthy
May55Poor
Jun48Poor
Jul40Poor
Aug37Poor
Sep47Poor
Oct65Unhealthy
Nov76Unhealthy
Dec127Unhealthy
Location & terrain

Where is Ado-Odo?

Ado-Odo sits at 6.6°N, 2.9°E, 25 m above sea level, in Nigeria. The nearest listed city is Badagry, 21 km away.

Topography around Ado-Odo

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

Within 3 km, the terrain around Ado-Odo has only modest variations in elevation — a maximum elevation change of 42 m around an average of 19 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 85 m; within 80 km, only modest variations in elevation — a maximum elevation change of 197 m.

The land around Ado-Odo is covered by trees (51%) and grassland (25%) within 3 km, trees (54%) and grassland (22%) within 16 km, and trees (36%) and water (29%) within 80 km.

3 km
42 m
16 km
85 m
80 km
197 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Badagry 21 km · River Atuwara 24 km · Banigbé 27 km · Iyesi 27 km · Alasia 28 km · Irewe 30 km · Adjarra 31 km · Avrankou 32 km

Nigeria travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type D / G
230 V · 50 Hz
Prices
≈ 13% of US
price level, 2025
GDP per capita
$1,224
2025
Happiness
4.8 / 10
World Happiness, 2025
Safe drinking water
30%
of population, 2024
Homicide rate
15.7
per 100k, 2023
Road deaths
20.7
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
High
EF EPI 569
Religion
Muslim 54%other Christian 35%Roman Catholic 11%other 1%

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 Ado-Odo (6.5955°, 2.9418°, elevation 25 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).