Matéri weather in August

In August, Matéri sees average daytime highs of 30°C and overnight lows near 23°C, with 198 mm of rain across 23.7 wet days and about 12.4 hours of daylight. It is the 12th-warmest and 1st-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 2% of the time in August, and the air most often feels oppressive.

Daylight stretches from about 12 h 30 min at the start of August to 12 h 12 min by month's end. Set against the rest of the year, August is Matéri's 12th-clearest and 7th-windiest month. For the whole year in context, see Matéri's year-round climate.

Daytime high
30°
12th warmest
Overnight low
23°
7th coldest
Rainfall
198 mm
23.7 wet days
Daylight
12 h 24 min
6:49 AM – 7:11 PM
Cloud cover
81%
12th clearest
Wind
10 km/h
7th windiest
Solar energy
4.44 kWh/m²
Travel score
3.4
out of 10

Matéri is commune of Benin.

Density
14/km²
people per km²

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical August day in Matéri reaches about 30°C in the afternoon and slips back to 23°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°C. Set against its neighbours, August runs about 1°C cooler than July and about 1°C cooler than September.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13024
23024
33024
43024
53024
63024
73024
83024
93024
103024
113023
123023
133023
143023
153023
163023
173023
182923
192923
202923
212923
223023
233023
243023
253023
263023
273023
283023
293023
303023
313023

How August really feels in Matéri

Once humidity and wind are folded in, August averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Matéri weather by month

How August compares with the rest of the year at a glance. August is the 12th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan35° / 21°10.111.43.5
Feb37° / 23°30.411.61.9
Mar39° / 26°72.111.90.7
Apr38° / 27°32812.21.0
May36° / 26°5511.712.52.0
Jun34° / 25°591112.63.1
Jul31° / 24°11317.912.63.5
Aug30° / 23°19823.712.43.4
Sep31° / 23°14818.212.13.6
Oct33° / 23°539.611.83.3
Nov36° / 22°30.711.52.4
Dec35° / 21°0011.43.1

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in August, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of August, with mostly cloudy or overcast conditions the remaining 87%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11783
21783
31684
41684
51684
61684
71486
81486
91486
101486
111486
121387
131288
141288
151288
161387
171387
181387
191387
201387
211387
221387
231387
241288
251288
261288
271288
281288
291387
301387
311387

Chance of precipitation in August

Any precipitation

Matéri gets around 198 mm of rain over 23.7 wet days in August, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 76% and peaks near 78% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
170
271
372
472
573
674
774
875
975
1075
1176
1276
1377
1477
1577
1677
1777
1878
1978
2078
2178
2278
2378
2478
2578
2678
2778
2878
2978
3077
3177

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the oppressive band about 94% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
1973
2973
3973
4973
5964
6964
7964
8964
9964
10964
11964
12955
13955
14955
15955
16946
17946
18946
19946
20946
21937
22937
23937
24937
25928
26928
27928
28928
29928
30928
31928

Wind in August

Winds average 10 km/h in August.

Across August, daily wind ranges from about 8 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
298calm
308calm
318calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 30 min at the start of August to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over August. Sunrise moves from 6:48 AM to 6:49 AM, and sunset from 7:16 PM to 7:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.56:487:16
212.56:487:16
312.56:487:16
412.56:487:15
512.46:487:15
612.46:487:15
712.46:487:14
812.46:487:14
912.46:497:13
1012.46:497:13
1112.46:497:13
1212.46:497:12
1312.46:497:12
1412.46:497:11
1512.46:497:11
1612.46:497:11
1712.36:497:10
1812.36:497:10
1912.36:497:09
2012.36:497:09
2112.36:497:08
2212.36:497:08
2312.36:497:07
2412.36:497:06
2512.36:497:06
2612.36:497:05
2712.36:497:05
2812.26:497:04
2912.26:497:04
3012.26:497:03
3112.26:497:02

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.44 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.44 kWh/m² to a high of 6.54 kWh/m² in March across the year — August's 4.44 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.6Bright
24.5Bright
34.5Bright
44.5Bright
54.5Bright
64.5Bright
74.5Bright
84.5Bright
94.5Bright
104.5Bright
114.5Bright
124.4Bright
134.4Bright
144.4Bright
154.4Bright
164.4Bright
174.4Bright
184.4Bright
194.4Bright
204.4Bright
214.4Bright
224.4Bright
234.4Bright
244.4Bright
254.4Bright
264.4Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
314.5Bright
Planning a trip in August

Hazard calendar for Matéri

In seasonPeak

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

Matéri's monsoon runs July–September, when most of the year's rain falls.

Matéri sees seasonal dust haze (January–June), heaviest in March.

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

Is August a good time to visit Matéri?

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

3.4
Sightseeing
4th-best month of the year
4.6
Beach & pool
10th-best month of the year

August is a weaker month for outdoor sightseeing in Matéri.

What to pack for Matéri in August

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

In August, Matéri sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 24 days see rain.

light clothesrain gear

UV index in Matéri in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Matéri peaks around September 14 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 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 highSep 14UV 13Dec 14UV 8
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar11Extreme
Apr12Extreme
May11Extreme
Jun11Extreme
Jul11Extreme
Aug12Extreme
Sep13Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Matéri in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Matéri is worst in December — around 86 µg/m³ PM2.5 (unhealthy), about 5.9× the cleanest month (August, 15 µg/m³).

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

0306090JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModerateUnhealthyDec 2084 µg/m³Aug 1015 µg/m³
PM2.5 (µg/m³)Level
Jan78Unhealthy
Feb81Unhealthy
Mar57Unhealthy
Apr41Poor
May22Moderate
Jun18Moderate
Jul15Moderate
Aug15Moderate
Sep19Moderate
Oct31Moderate
Nov66Unhealthy
Dec86Unhealthy
Location & terrain

Where is Matéri?

Matéri sits at 10.7°N, 1.1°E, 200 m above sea level, in Benin. The nearest listed city is Cobly, 24 km away.

ToukountounaNatitingouKompiengaBoukoumbéMango

Topography around Matéri

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

Within 3 km, the terrain around Matéri has only modest variations in elevation — a maximum elevation change of 154 m around an average of 206 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 244 m; within 80 km, significant variations in elevation — a maximum elevation change of 558 m.

The land around Matéri is covered by cropland (84%) within 3 km, cropland (75%) within 16 km, and cropland (42%) and grassland (34%) within 80 km.

3 km
154 m
16 km
244 m
80 km
558 m
treesshrubsgrasslandcroplandartificial surfaceswater
August weather nearby: Cobly 24 km · Tanguiéta 24 km · Toukountouna 40 km · Natitingou 56 km · Kompienga 57 km · Boukoumbé 58 km · Mango 75 km · Dapaong 95 km

Benin travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
220 V · 50 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$1,658
2025
Happiness
4.4 / 10
World Happiness, 2025
Safe drinking water
18%
of population, 2024
Homicide rate
1.1
per 100k, 2017
Road deaths
26.8
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 406
Religion
Muslim 28%Roman Catholic 26%Protestant 14%Vodoun 12%

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 Matéri (10.6962°, 1.0631°, elevation 200 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).