Bolama, Guinea-Bissau Climate

Guinea-Bissau

Pop. 10,769 Elev. 25 m / 82 ft TZ: Africa/Bissau (UTC+0) ·

Bolama has a warm climate year-round, with temperatures ranging from 72°F (22°C) in January to 88°F (31°C) in February. Humidity pushes the summer feels-like temperature to around 100°F (38°C). Rain falls on about 83 days per year (79.5 in / 2020 mm total). The city averages 128 sunny days per year and around 70 thunderstorm days. Ocean water temperatures reach 86°F (30°C) in summer.

Temperature 31°C (88°F) high 22°C (72°F) low
Feels like 38°C (100°F) high 22°C (72°F) low
Rain 83 days 2020 mm (79.5 in) /yr
Sky 128 sunny 70 stormy
Wind 2.8 m/s (6.2 mph) avg

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Monthly Climate Chart

↓ Monthly data table
Best months to visit: Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec

Sky & Air by Month

Cloud cover (%)
38
Jan
35
Feb
24
Mar
35
Apr
44
May
62
Jun
86
Jul
88
Aug
87
Sep
59
Oct
63
Nov
54
Dec
Humidity (%)
49
Jan
48
Feb
64
Mar
70
Apr
73
May
80
Jun
87
Jul
87
Aug
86
Sep
83
Oct
69
Nov
53
Dec

Weather Days by Month

↓ Weather days table

Water Temperatures

↓ Water temperatures table

Cities with Similar Climate

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Nearby Cities

Nearby

Commercial airport 40 km Osvaldo Vieira International Airport (OXB)
National park 76 km Parque Nacional Marinho João Vieira e Poilão
Mountain peak (1,515 m) 356 km Mont Loura
Hospital 0 km Hospital Militar e Civil

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Monthly Weather Data

↑ See chart
Month Avg High Avg Low Rainfall Snowfall Sunny Days
January 31°C 87°F 22°C 72°F 0 mm 0.0 in 19
February 31°C 88°F 23°C 74°F 0 mm 0.0 in 16
March 30°C 86°F 24°C 75°F 0 mm 0.0 in 23
April 31°C 87°F 25°C 77°F 0 mm 0.0 in 20
May 30°C 86°F 26°C 79°F 5 mm 0.2 in 18
June 30°C 85°F 27°C 80°F 86 mm 3.4 in 8
July 28°C 82°F 25°C 77°F 654 mm 25.8 in 0
August 28°C 82°F 25°C 77°F 559 mm 22.0 in 0
September 28°C 83°F 25°C 77°F 604 mm 23.8 in 0
October 30°C 85°F 26°C 79°F 81 mm 3.2 in 8
November 31°C 87°F 26°C 79°F 30 mm 1.2 in 4
December 30°C 86°F 23°C 73°F 1 mm 0.0 in 12

Weather Days by Month

↑ See chart
Month Sunny Days Storm Days
January 19 0
February 16 0
March 23 0
April 20 0
May 18 0
June 8 6
July 0 20
August 0 20
September 0 19
October 8 4
November 4 1
December 12 0

Water Temperatures Data

↑ See chart
Month Ocean Avg High Lake Avg High
January 26°C 80°F 22°C 71°F
February 26°C 79°F 22°C 71°F
March 27°C 81°F 25°C 77°F
April 28°C 83°F 27°C 80°F
May 29°C 84°F 28°C 82°F
June 30°C 86°F 28°C 83°F
July 29°C 85°F 27°C 80°F
August 28°C 83°F 26°C 80°F
September 29°C 84°F 27°C 81°F
October 30°C 86°F 29°C 84°F
November 30°C 86°F 28°C 83°F
December 28°C 83°F 23°C 73°F