Igboho weather in September

In September, Igboho sees average daytime highs of 29°C and overnight lows near 22°C, with 193 mm of rain across 24.3 wet days and about 12.1 hours of daylight. It is the 10th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°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 12 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Igboho's 10th-clearest and 11th-windiest month. For the whole year in context, see Igboho's year-round climate.

Daytime high
29°
10th warmest
Overnight low
22°
5th coldest
Rainfall
193 mm
24.3 wet days
Daylight
12 hours
6:38 AM – 6:41 PM
Cloud cover
81%
10th clearest
Wind
6 km/h
11th windiest
Solar energy
4.33 kWh/m²
Travel score
3.3
out of 10

Igboho is town/place in Oyo State, Nigeria.

Founded
1550

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 29°C through the month.

A typical September day in Igboho reaches about 29°C in the afternoon and slips back to 22°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 31°C. Set against its neighbours, September runs about 1°C warmer than August and about 2°C cooler than October.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12922
22922
32922
42922
52922
62922
72922
82922
92922
102922
112922
122922
132922
142922
152922
162922
172922
183022
193022
203022
213022
223022
233022
243022
253022
263022
273022
283022
293022
303022

How September really feels in Igboho

Once humidity and wind are folded in, September averages 22 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
22
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.

Igboho weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 20°30.611.54.2
Feb35° / 22°61.611.73.1
Mar35° / 24°30611.92.4
Apr34° / 24°7613.112.22.6
May32° / 23°13420.612.42.9
Jun30° / 22°1502212.53.4
Jul29° / 22°1822512.53.6
Aug28° / 22°19724.712.33.8
Sep29° / 22°19324.312.13.3
Oct31° / 22°9916.911.83.6
Nov33° / 22°82.111.64.0
Dec33° / 20°10.311.54.4

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 89%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1694
2694
3694
4694
5793
6793
7793
8892
9892
10991
11991
12991
131090
141090
151090
161189
171189
181189
191189
201288
211387
221387
231387
241387
251486
261486
271486
281684
291684
301684

Chance of precipitation in September

Any precipitation

Igboho gets around 193 mm of rain over 24.3 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 81% and peaks near 86% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
186
286
386
486
585
685
785
884
984
1084
1183
1283
1382
1482
1581
1681
1781
1880
1980
2079
2179
2278
2378
2477
2577
2676
2776
2875
2975
3074

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 89% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)
11981
21882
31882
41783
51783
61684
71684
81585
91585
101486
111486
121387
131387
141288
151189
161189
171090
18991
19991
20892
21892
22793
23793
24694
25694
26694
27694
28595
29595
30595

Wind in September

Winds average 6 km/h in September.

Across September, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 12 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 18 minutes over September. Sunrise moves from 6:40 AM to 6:36 AM, and sunset from 6:50 PM to 6:32 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:406:50
212.26:396:49
312.26:396:49
412.16:396:48
512.16:396:47
612.16:396:47
712.16:396:46
812.16:396:46
912.16:396:45
1012.16:396:44
1112.16:386:44
1212.16:386:43
1312.16:386:43
1412.16:386:42
1512.16:386:41
1612.06:386:41
1712.06:386:40
1812.06:386:39
1912.06:376:39
2012.06:376:38
2112.06:376:38
2212.06:376:37
2312.06:376:36
2412.06:376:36
2512.06:376:35
2612.06:376:35
2712.06:376:34
2811.96:376:33
2911.96:366:33
3011.96:366:32

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.33 kWh/m².

For context, solar energy here swings from a low near 3.87 kWh/m² to a high of 6.17 kWh/m² in February across the year — September's 4.33 kWh/m² sits near the bottom.

024151015202530
Solar energy (kWh/m²)Level
14.0Bright
24.1Bright
34.1Bright
44.1Bright
54.1Bright
64.1Bright
74.2Bright
84.2Bright
94.2Bright
104.2Bright
114.2Bright
124.3Bright
134.3Bright
144.3Bright
154.3Bright
164.3Bright
174.4Bright
184.4Bright
194.4Bright
204.4Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.5Bright
274.6Bright
284.6Bright
294.6Bright
304.6Bright
Planning a trip in September

Hazard calendar for Igboho

In seasonPeak

In September, Igboho sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Igboho's monsoon runs May–October, when most of the year's rain falls.

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

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

Is September a good time to visit Igboho?

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

3.3
Sightseeing
8th-best month of the year
4.4
Beach & pool
10th-best month of the year

September is a weaker month for outdoor sightseeing in Igboho.

What to pack for Igboho in September

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

In September, Igboho sees daytime highs around 29°C and nights near 22°C. Pack light clothes and rain gear. About 24 days see rain.

light clothesrain gear

UV index in Igboho 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 Igboho peaks around April 10 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 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 highExtremeVery highApr 10UV 13Dec 18UV 8
UV index (midday)Level
Jan9Very high
Feb10Very high
Mar13Extreme
Apr13Extreme
May11Extreme
Jun11Extreme
Jul11Extreme
Aug11Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec7Very high

Air quality in Igboho 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 Igboho is worst in February — around 96 µg/m³ PM2.5 (unhealthy), about 4.5× the cleanest month (July, 21 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyFeb 1094 µg/m³Jul 2221 µg/m³
PM2.5 (µg/m³)Level
Jan88Unhealthy
Feb96Unhealthy
Mar59Unhealthy
Apr48Poor
May30Moderate
Jun25Moderate
Jul21Moderate
Aug22Moderate
Sep27Moderate
Oct43Poor
Nov51Poor
Dec74Unhealthy
Location & terrain

Where is Igboho?

Igboho sits at 8.8°N, 3.8°E, 405 m above sea level, in Nigeria. The nearest listed city is Kisi, 29 km away.

OkutaKaiamaIlorinOgbomosoIseyin

Topography around Igboho

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

Within 3 km, the terrain around Igboho has only modest variations in elevation — a maximum elevation change of 153 m around an average of 398 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 182 m; within 80 km, significant variations in elevation — a maximum elevation change of 360 m.

The land around Igboho is covered by shrubs (26%) and artificial surfaces (21%) within 3 km, cropland (48%) and shrubs (29%) within 16 km, and shrubs (42%), cropland (30%) and trees (20%) within 80 km.

3 km
153 m
16 km
182 m
80 km
360 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Kisi 29 km · Igbeti 42 km · Saki 44 km · Okuta 74 km · Kaiama 88 km · Ilorin 94 km · Ogbomoso 95 km · Iseyin 98 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 Igboho (8.8378°, 3.7563°, elevation 405 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).