Lake Barombi Mbo

Lake Cameroonian volcanic crater lake with endemic fish species

Crater lake in Cameroon’s Southwest Region noted in scientific literature for endemic fish species; visited mainly by researchers, local fishermen and occasional eco‑tourists.

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Lake Barombi Mbo is a volcanic crater lake in Cameroon’s Southwest Region noted for its high level of endemic freshwater fish, especially cichlids. It is an important site for biological and evolutionary research because many species in the lake are found only there.

The lake is relatively small and isolated, with shoreline villages that rely on its resources; its biological distinctiveness has attracted both researchers and conservation attention. Human impacts in the surrounding catchment and the introduction of non-native species are ongoing conservation issues for the lake’s unique fauna.

Lake Barombi Mbo sits in a volcanic crater landscape in Cameroon’s southwestern lowlands and is reached via local roads from nearby settlements in the region.

  • Endemic fish: The lake contains multiple endemic cichlid species found nowhere else, making it a focus of scientific study and conservation concern.
  • Conservation concerns: Because it is a small, isolated volcanic crater lake, it is particularly vulnerable to pollution, deforestation in the catchment and introductions of non-native species.
Lake Barombi Mbo
Lake Barombi Mbo, Southwest Region, Cameroon
4.6624, 9.4021
Open year-round
Free

How to Get to Lake Barombi Mbo #

Access: Reachable by road from Kumba or other regional centers; local guides and drivers recommended due to rough roads and limited signage.

Tips for Visiting Lake Barombi Mbo #

  • Bring a local guide when looking for endemic cichlids-the lake's ecology is fragile and best observed responsibly.
  • Avoid polluting the shoreline; local communities rely on the lake's resources.
  • Combine with a visit to nearby villages to understand the lake's social context and fishing practices.

Best Time to Visit Lake Barombi Mbo #

Dry season offers easier access and clearer observation of wildlife; wet season makes for lusher surrounds but tougher travel.

Dry season (Dec-Feb)
December-February · 22-30°C
Easier travel and clearer skies; lower water turbidity makes wildlife easier to see.
Wet season (Mar-Nov)
March-November · 24-30°C
Lush vegetation but more difficult access; higher insect activity.

Weather & Climate near Lake Barombi Mbo #

Climate

Lake Barombi Mbo's climate is classified as Tropical Monsoon - Tropical Monsoon climate with consistently warm temperatures year-round. Temperatures range from 21°C to 30°C. Heavy rainfall (2730 mm/year), wettest in August with a pronounced dry season.

Best Time to Visit
JanuaryDecemberFebruary
Temperature & Rainfall
Temperature Range
37°
Warmest Month
16°
Coldest Month
Monthly Conditions

January

January is warm with highs of 30°C and lows of 22°C. The driest month with just 27 mm and partly cloudy skies.

89 Excellent

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°
81%
Humidity
Very Humid

Weather

27 mm
Rainfall
1.4 m/s
Wind
Calm
1.7
UV Index
Very High
11.8h daylight

February

February is warm with highs of 30°C and lows of 22°C. Regular rainfall (83 mm) and mostly overcast skies.

73 Very Good

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°
82%
Humidity
Very Humid

Weather

83 mm
Rainfall
1.6 m/s
Wind
Calm
1.7
UV Index
Very High
11.9h daylight

March

March is the warmest month with muggy conditions (dew point 23°C). Significant rainfall (177 mm) and mostly overcast skies.

65 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°
86%
Humidity
Very Humid

Weather

177 mm
Rainfall
1.4 m/s
Wind
Calm
1.7
UV Index
Very High
12.0h daylight

April

April is warm with muggy conditions (dew point 23°C). Heavy rain (208 mm) and mostly overcast skies.

63 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°
89%
Humidity
Very Humid

Weather

208 mm
Rainfall
1.5 m/s
Wind
Calm
1.8
UV Index
Very High
12.1h daylight

May

May is warm with muggy conditions (dew point 23°C). Heavy rain (260 mm) and mostly overcast skies.

65 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°
91%
Humidity
Very Humid

Weather

260 mm
Rainfall
1.6 m/s
Wind
Calm
1.8
UV Index
Very High
12.2h daylight

June

June is warm with muggy conditions (dew point 22°C). Heavy rain (328 mm) and mostly overcast skies.

63 Good

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 29°
92%
Humidity
Very Humid

Weather

328 mm
Rainfall
1.7 m/s
Wind
Calm
1.5
UV Index
High
12.3h daylight

July

July is warm with highs of 27°C and lows of 21°C. Heavy rain (376 mm) and mostly overcast skies.

63 Good

Comfort

24°
Feels Like Warm
24°C
Temperature
21° 27°
92%
Humidity
Very Humid

Weather

376 mm
Rainfall
1.7 m/s
Wind
Calm
1.3
UV Index
High
12.2h daylight

August

August is mild with highs of 27°C and lows of 21°C. The wettest month with heavy rain (395 mm) and mostly overcast skies.

63 Good

Comfort

24°
Feels Like Mild
24°C
Temperature
21° 27°
93%
Humidity
Very Humid

Weather

395 mm
Rainfall
1.7 m/s
Wind
Calm
1.3
UV Index
High
12.2h daylight

September

September is warm with muggy conditions (dew point 22°C). Heavy rain (388 mm) and mostly overcast skies.

63 Good

Comfort

24°
Feels Like Warm
24°C
Temperature
21° 28°
92%
Humidity
Very Humid

Weather

388 mm
Rainfall
1.5 m/s
Wind
Calm
1.6
UV Index
Very High
12.0h daylight

October

October is warm with muggy conditions (dew point 22°C). Heavy rain (337 mm) and mostly overcast skies.

63 Good

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 28°
92%
Humidity
Very Humid

Weather

337 mm
Rainfall
1.2 m/s
Wind
Calm
1.7
UV Index
Very High
11.9h daylight

November

November is warm with muggy conditions (dew point 22°C). Significant rainfall (121 mm) and mostly overcast skies.

71 Very Good

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 29°
90%
Humidity
Very Humid

Weather

121 mm
Rainfall
1.3 m/s
Wind
Calm
1.7
UV Index
Very High
11.8h daylight

December

December is warm with highs of 29°C and lows of 22°C. Moderate rainfall (30 mm) and partly cloudy skies.

87 Excellent

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°
85%
Humidity
Very Humid

Weather

30 mm
Rainfall
1.2 m/s
Wind
Calm
1.7
UV Index
Very High
11.7h daylight

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