Suleja weather in September

In September, Suleja sees average daytime highs of 28°C and overnight lows near 21°C, with 336 mm of rain across 28 wet days and about 12.1 hours of daylight. It is the 10th-warmest and 1st-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 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 Suleja's 10th-clearest and 11th-windiest month. For the whole year in context, see Suleja's year-round climate.

Daytime high
28°
10th warmest
Overnight low
21°
5th coldest
Rainfall
336 mm
28 wet days
Daylight
12 hours
6:24 AM – 6:27 PM
Cloud cover
85%
10th clearest
Wind
5 km/h
11th windiest
Solar energy
4.29 kWh/m²
Travel score
3.3
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

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

A typical September day in Suleja reaches about 28°C in the afternoon and slips back to 21°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 30°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)
12721
22721
32721
42721
52721
62821
72821
82821
92821
102821
112821
122821
132821
142821
152821
162821
172821
182821
192821
202821
212821
222821
232821
242921
252921
262921
272921
282921
292921
302921

How September really feels in Suleja

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.

Suleja weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan34° / 21°20.611.53.9
Feb35° / 23°51.111.72.9
Mar36° / 25°194.111.92.5
Apr34° / 25°579.712.23.0
May31° / 23°14718.912.43.5
Jun29° / 22°21223.812.53.7
Jul27° / 22°27628.312.53.6
Aug27° / 21°33529.612.33.4
Sep28° / 21°3362812.13.3
Oct30° / 22°18122.211.83.6
Nov33° / 21°14211.64.5
Dec34° / 21°10.211.54.2

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 6% of September, with mostly cloudy or overcast conditions the remaining 94%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1397
2397
3397
4496
5496
6496
7595
8595
9694
10694
11694
12793
13793
14892
15892
16892
17793
18793
19694
20694
21694
22694
23694
24694
25793
26793
27793
28793
29793
30793

Chance of precipitation in September

Any precipitation

Suleja gets around 336 mm of rain over 28 wet days in September, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 93% and peaks near 95% on the wettest days.

0%20%40%60%80%100%151015202530
Rain chance (%)
195
295
395
495
595
695
795
894
994
1094
1194
1294
1394
1494
1594
1694
1794
1894
1993
2093
2193
2293
2392
2492
2592
2692
2792
2891
2991
3091

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 82% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)
13070
22971
32872
42872
52773
62674
72575
82575
92476
102377
112278
122179
131981
141882
151783
161684
171585
181486
191486
201387
211288
221288
231189
241189
251189
261090
271090
281090
291090
301090

Wind in September

Winds average 5 km/h in September.

Across September, daily wind ranges from about 5 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm

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 6:26 AM to 6:23 AM, and sunset from 6:36 PM to 6:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:266:36
212.26:266:36
312.26:256:35
412.26:256:35
512.16:256:34
612.16:256:33
712.16:256:33
812.16:256:32
912.16:256:32
1012.16:256:31
1112.16:256:30
1212.16:256:30
1312.16:246:29
1412.16:246:28
1512.16:246:28
1612.06:246:27
1712.06:246:26
1812.06:246:26
1912.06:246:25
2012.06:246:25
2112.06:246:24
2212.06:236:23
2312.06:236:23
2412.06:236:22
2512.06:236:21
2612.06:236:21
2712.06:236:20
2811.96:236:20
2911.96:236:19
3011.96:236:18

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.29 kWh/m².

For context, solar energy here swings from a low near 3.61 kWh/m² to a high of 6.43 kWh/m² in March across the year — September's 4.29 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
13.9Moderate
23.9Moderate
33.9Moderate
43.9Moderate
54.0Moderate
64.0Bright
74.0Bright
84.1Bright
94.1Bright
104.2Bright
114.2Bright
124.2Bright
134.3Bright
144.3Bright
154.3Bright
164.3Bright
174.4Bright
184.4Bright
194.4Bright
204.5Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
Planning a trip in September

Hazard calendar for Suleja

In seasonPeak

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

Suleja's monsoon runs June–October, when most of the year's rain falls.

Suleja sees seasonal dust haze (January–May), heaviest in March.

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

Is September a good time to visit Suleja?

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

3.3
Sightseeing
9th-best month of the year
3.7
Beach & pool
10th-best month of the year

September is a weaker month for outdoor sightseeing in Suleja.

What to pack for Suleja in September

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

In September, Suleja sees daytime highs around 28°C and nights near 21°C. Pack light clothes and rain gear. About 28 days see rain.

light clothesrain gear

UV index in Suleja 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 Suleja peaks around September 16 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 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 highSep 16UV 12Dec 22UV 8
UV index (midday)Level
Jan9Very high
Feb9Very high
Mar12Extreme
Apr11Extreme
May10Extreme
Jun11Extreme
Jul11Extreme
Aug11Extreme
Sep12Extreme
Oct11Extreme
Nov10Very high
Dec8Very high

Air quality in Suleja 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 Suleja is worst in February — around 100 µg/m³ PM2.5 (unhealthy), about 4.1× the cleanest month (July, 25 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyFeb 1198 µg/m³Jul 2025 µg/m³
PM2.5 (µg/m³)Level
Jan93Unhealthy
Feb100Unhealthy
Mar74Unhealthy
Apr57Unhealthy
May34Moderate
Jun29Moderate
Jul25Moderate
Aug26Moderate
Sep30Moderate
Oct46Poor
Nov53Poor
Dec74Unhealthy
Location & terrain

Where is Suleja?

Suleja sits at 9.2°N, 7.2°E, 421 m above sea level, in Nigeria. The nearest listed city is Kuje, 34 km away.

MinnaKeffiNasarawaBaroKachia

Topography around Suleja

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

Within 3 km, the terrain around Suleja has significant variations in elevation — a maximum elevation change of 301 m around an average of 405 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 570 m; within 80 km, large variations in elevation — a maximum elevation change of 866 m.

The land around Suleja is covered by artificial surfaces (42%) within 3 km, cropland (39%) and shrubs (21%) within 16 km, and cropland (51%) within 80 km.

3 km
301 m
16 km
570 m
80 km
866 m
treesshrubsgrasslandcroplandartificial surfaces
September weather nearby: Kuje 34 km · Abuja 37 km · Lapai 69 km · Minna 84 km · Keffi 85 km · Nasarawa 92 km · Baro 105 km · Kachia 115 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 Suleja (9.1806°, 7.1794°, elevation 421 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).