Labé weather in September

In September, Labé sees average daytime highs of 27°C and overnight lows near 19°C, with 259 mm of rain across 27.9 wet days and about 12.1 hours of daylight. It is the 10th-warmest and 3rd-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 5% of the time in September, and the air most often feels muggy.

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 Labé's 10th-clearest and 11th-windiest month. For the whole year in context, see Labé's year-round climate.

Daytime high
27°
10th warmest
Overnight low
19°
6th coldest
Rainfall
259 mm
27.9 wet days
Daylight
12 h 06 min
6:42 AM – 6:45 PM
Cloud cover
78%
10th clearest
Wind
5 km/h
11th windiest
Solar energy
4.81 kWh/m²
Travel score
3.7
out of 10

Labé is city in Guinea.

Founded
1755

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 Labé reaches about 27°C in the afternoon and slips back to 19°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C cooler than October.

15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12619
22619
32619
42719
52719
62719
72719
82719
92719
102719
112719
122719
132719
142719
152719
162719
172719
182719
192719
202719
212819
222819
232819
242819
252819
262819
272819
282819
292819
302819

How September really feels in Labé

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.

Labé weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 17°20.311.46.3
Feb32° / 19°20.411.65.1
Mar34° / 21°61.211.93.9
Apr34° / 22°183.612.23.5
May32° / 21°11414.712.53.6
Jun28° / 20°23325.912.73.7
Jul26° / 20°30529.412.63.6
Aug26° / 20°33029.412.43.5
Sep27° / 19°25927.912.13.7
Oct28° / 19°12420.611.74.4
Nov30° / 18°142.811.56.1
Dec30° / 17°20.411.36.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 5% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 13% of September, with mostly cloudy or overcast conditions the remaining 82%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1892
2991
31090
41090
51090
61288
71288
81387
91387
101486
111486
121486
131585
141585
151585
161882
171882
181882
191981
202080
212179
222278
232377
242476
252575
262773
272971
282971
293169
303268

Chance of precipitation in September

Any precipitation

Labé gets around 259 mm of rain over 27.9 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 92% and peaks near 96% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
196
296
396
496
596
696
796
896
996
1095
1195
1295
1394
1494
1593
1693
1792
1892
1992
2091
2190
2290
2389
2488
2588
2687
2786
2885
2984
3083

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 99% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)
101000
201000
301000
401000
501000
601000
701000
80991
90991
100991
110991
120991
130991
140991
150991
160991
170991
180991
190991
200991
210991
220991
230991
240991
250991
260991
270991
280991
290991
301981

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 6:42 AM to 6:41 AM, and sunset from 6:55 PM to 6:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:426:55
212.26:426:55
312.26:426:54
412.26:426:53
512.26:426:53
612.26:426:52
712.26:426:51
812.16:426:51
912.16:426:50
1012.16:426:49
1112.16:426:49
1212.16:426:48
1312.16:426:47
1412.16:426:47
1512.16:426:46
1612.16:426:45
1712.16:426:45
1812.06:426:44
1912.06:416:43
2012.06:416:43
2112.06:416:42
2212.06:416:41
2312.06:416:40
2412.06:416:40
2512.06:416:39
2612.06:416:38
2711.96:416:38
2811.96:416:37
2911.96:416:36
3011.96:416:36

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.81 kWh/m².

For context, solar energy here swings from a low near 4.22 kWh/m² to a high of 6.8 kWh/m² in March across the year — September's 4.81 kWh/m² sits near the bottom.

0246151015202530
Solar energy (kWh/m²)Level
14.4Bright
24.4Bright
34.5Bright
44.5Bright
54.5Bright
64.6Bright
74.6Bright
84.6Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.8Bright
144.8Bright
154.8Bright
164.8Bright
174.9Bright
184.9Bright
194.9Bright
204.9Bright
215.0Bright
225.0Bright
235.0Bright
245.0Bright
255.0Bright
265.0Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
Planning a trip in September

Hazard calendar for Labé

In seasonPeak

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

Labé's monsoon runs June–September, when most of the year's rain falls.

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

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

Is September a good time to visit Labé?

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

3.7
Sightseeing
7th-best month of the year
3.8
Beach & pool
10th-best month of the year

September is a weaker month for outdoor sightseeing in Labé.

What to pack for Labé in September

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

In September, Labé sees daytime highs around 27°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 28 days see rain.

light clothesrain gearsun protection

UV index in Labé in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Labé peaks around March 18 at about 14 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 18UV 14Dec 16UV 8
UV index (midday)Level
Jan10Very high
Feb12Extreme
Mar15Extreme
Apr13Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep13Extreme
Oct12Extreme
Nov9Very high
Dec8Very high

Air quality in Labé 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 Labé is worst in April — around 93 µg/m³ PM2.5 (unhealthy), about 7.8× the cleanest month (August, 12 µg/m³).

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

0306090JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyModeratePoorApr 1687 µg/m³Aug 1612 µg/m³
PM2.5 (µg/m³)Level
Jan38Poor
Feb48Poor
Mar49Poor
Apr93Unhealthy
May44Poor
Jun26Moderate
Jul16Moderate
Aug12Good
Sep16Moderate
Oct32Moderate
Nov44Poor
Dec39Poor
Location & terrain

Where is Labé?

Labé sits at 11.3°N, 12.3°W, 1,026 m above sea level, in Guinea. The nearest listed city is Pita, 31 km away.

Donghol-SigonTouguéTéliméléMamouKolentéArfa MoussaïaKédougou

Topography around Labé

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

Within 3 km, the terrain around Labé has only modest variations in elevation — a maximum elevation change of 131 m around an average of 1,034 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 474 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,317 m.

The land around Labé is covered by artificial surfaces (69%) within 3 km, trees (44%) and grassland (43%) within 16 km, and trees (53%) and grassland (37%) within 80 km.

3 km
131 m
16 km
474 m
80 km
1,317 m
treesshrubsgrasslandcroplandartificial surfaces
September weather nearby: Pita 31 km · Donghol-Sigon 54 km · Tougué 69 km · Télimélé 94 km · Mamou 107 km · Kolenté 116 km · Arfa Moussaïa 117 km · Kédougou 138 km

Guinea travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F / K
220 V · 50 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$1,877
2025
Happiness
4.6 / 10
World Happiness, 2025
Road deaths
29.7
per 100k/yr, 2019
Income group
Lower middle
World Bank
Religion
Muslim 85%Christian 13%none 1%animist 0%

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 Labé (11.3182°, -12.2833°, elevation 1,026 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).