Moussoro weather in September

In September, Moussoro sees average daytime highs of 37°C and overnight lows near 25°C, with 36 mm of rain across 7.1 wet days and about 12.1 hours of daylight. It is the 6th-warmest and 3rd-wettest month of the year here.

Highs climb over the month, from about 35°C in the first days to 38°C by the end. The sky is clear or mostly clear about 45% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Moussoro's 10th-clearest and 12th-windiest month. For the whole year in context, see Moussoro's year-round climate.

Daytime high
37°
6th warmest
Overnight low
25°
8th coldest
Rainfall
36 mm
7.1 wet days
Daylight
12 h 06 min
5:46 AM – 5:51 PM
Cloud cover
47%
10th clearest
Wind
11 km/h
12th windiest
Solar energy
6.36 kWh/m²
Travel score
1.8
out of 10

Moussoro is place in Barh El Gazel, Chad.

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 35°C in the first days to 38°C by the end.

A typical September day in Moussoro reaches about 37°C in the afternoon and slips back to 25°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 33°C and 40°C. Set against its neighbours, September runs about 3°C warmer than August and about 2°C cooler than October.

20°25°30°35°40°45°151015202530
Avg high (°C)Avg low (°C)
13425
23425
33525
43525
53525
63525
73525
83525
93625
103625
113625
123625
133625
143625
153725
163726
173726
183726
193726
203726
213826
223826
233826
243826
253826
263826
273826
283826
293826
303826

How September really feels in Moussoro

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
22 feel dangerously hot (≥ 39°C)
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.

Moussoro weather by month

How September compares with the rest of the year at a glance. September is the 6th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 15°0011.36.6
Feb33° / 18°0011.54.5
Mar37° / 22°0011.91.8
Apr41° / 26°10.212.30.1
May41° / 28°61.712.60.0
Jun40° / 28°113.412.80.3
Jul36° / 26°519.812.72.0
Aug33° / 25°10414.712.52.9
Sep37° / 25°367.112.11.8
Oct38° / 25°41.211.71.2
Nov35° / 21°0011.43.3
Dec31° / 16°0011.26.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 45% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 21% of September, with mostly cloudy or overcast conditions the remaining 34%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15248
25248
35347
45446
55545
65644
75743
85842
95941
106040
116139
126238
136436
146436
156535
166634
176733
186832
197030
207030
217228
227228
237426
247426
257624
267624
277822
287822
297822
308020

Chance of precipitation in September

Any precipitation

Moussoro gets around 36 mm of rain over 7.1 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 23% and peaks near 38% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
138
237
336
435
535
633
732
831
930
1029
1127
1226
1325
1424
1523
1622
1721
1820
1919
2018
2117
2216
2316
2415
2514
2614
2713
2813
2912
3012

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 46% of days. Sticky, muggy-or-worse air turns up on roughly 75% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
111212822
211214802
311215792
411317762
521318742
622420702
722421692
822523662
932624632
1033625612
1143726582
1244827543
1354928513
14541028503
15651029473
16751130443
17861230412
18961330392
191071431362
201171531342
211281631312
221481731282
231581732261
241691832241
251891832221
261991833201
272191932180
282391932170
292591932150
302791931140

Wind in September

Winds average 11 km/h in September, the calmest month.

Across September, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 18 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 24 minutes over September. Sunrise moves from 5:46 AM to 5:47 AM, and sunset from 6:02 PM to 5:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:466:02
212.35:466:01
312.25:466:00
412.25:466:00
512.25:465:59
612.25:465:58
712.25:465:57
812.25:465:57
912.25:465:56
1012.25:465:55
1112.15:465:54
1212.15:465:54
1312.15:465:53
1412.15:465:52
1512.15:465:51
1612.15:465:51
1712.15:465:50
1812.05:465:49
1912.05:465:48
2012.05:465:48
2112.05:465:47
2212.05:465:46
2312.05:465:45
2412.05:465:45
2512.05:465:44
2611.95:465:43
2711.95:465:42
2811.95:465:42
2911.95:475:41
3011.95:475:40

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.36 kWh/m².

For context, solar energy here swings from a low near 5.8 kWh/m² to a high of 7.46 kWh/m² in April across the year — September's 6.36 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.1Intense
26.1Intense
36.1Intense
46.1Intense
56.2Intense
66.2Intense
76.2Intense
86.2Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.4Intense
166.4Intense
176.4Intense
186.4Intense
196.4Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
Planning a trip in September

Hazard calendar for Moussoro

In seasonPeak

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

Moussoro sees dust haze year-round, heaviest in March.

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

Is September a good time to visit Moussoro?

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

1.8
Sightseeing
7th-best month of the year
4.8
Beach & pool
7th-best month of the year

September is a weaker month for outdoor sightseeing in Moussoro.

What to pack for Moussoro in September

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

In September, Moussoro sees daytime highs around 37°C and nights near 25°C. Pack light clothes and sun protection. About 7 days see rain.

light clothessun protection

UV index in Moussoro 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 Moussoro peaks around March 17 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeExtremeExtremeVery highMar 17UV 13Dec 16UV 8
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar13Extreme
Apr11Extreme
May10Very high
Jun11Extreme
Jul10Very high
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Moussoro 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 Moussoro is worst in February — around 116 µg/m³ PM2.5 (unhealthy), about 5.2× the cleanest month (August, 22 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModerateUnhealthyFeb 12115 µg/m³Aug 2322 µg/m³
PM2.5 (µg/m³)Level
Jan113Unhealthy
Feb116Unhealthy
Mar108Unhealthy
Apr76Unhealthy
May47Poor
Jun38Poor
Jul28Moderate
Aug22Moderate
Sep23Moderate
Oct52Poor
Nov69Unhealthy
Dec106Unhealthy
Location & terrain

Where is Moussoro?

Moussoro sits at 13.6°N, 16.5°E, 300 m above sea level, in Chad. The nearest listed city is Massakory, 109 km away.

MassakoryMaoBokoroMassaguetBolAtiDourbaliBlangwa

Topography around Moussoro

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

Within 3 km, the terrain around Moussoro has only modest variations in elevation — a maximum elevation change of 26 m around an average of 290 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 32 m; within 80 km, only modest variations in elevation — a maximum elevation change of 89 m.

The land around Moussoro is covered by grassland (83%) within 3 km, grassland (91%) within 16 km, and grassland (95%) within 80 km.

3 km
26 m
16 km
32 m
80 km
89 m
treesshrubsgrasslandartificial surfacesbare terrain
September weather nearby: Massakory 109 km · Mao 138 km · Bokoro 154 km · Massaguet 173 km · Bol 193 km · Ati 206 km · Dourbali 215 km · Blangwa 231 km

Chad travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / D / E / F
220 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$1,022
2025
Happiness
4.4 / 10
World Happiness, 2025
Safe drinking water
6%
of population, 2024
Road deaths
32.4
per 100k/yr, 2019
Income group
Low
World Bank
Religion
Muslim 52%Protestant 24%Roman Catholic 20%none 3%

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 Moussoro (13.6444°, 16.4895°, elevation 300 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).