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Monthly climate in Bubaque, Guinea-Bissau

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Bubaque features a tropical savanna climate (Aw). Temperatures typically range between 26 °C (78 °F) and 28 °C (83 °F) through the year, but rarely can drop to 21 °C (70 °F) or can rise to as high as 31 °C (88 °F). The average annual precipitation amounts to about 1731 mm (68.2 inches) and receives 110 rainy days on the 1 mm (0.04 inches) threshold annually. Bubaque enjoys an average of 3547 hours of sunshine throughout the year, and daylight varies from 11 hours 27 minutes to 12 hours 45 minutes per day.

Monthly average temperatures in Bubaque, Guinea-Bissau

The warmest months in Bubaque are October, November and December, with daily mean temperatures ranging from 27 to 28 °C (82 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 26 to 26 °C (78 - 79 °F) throughout the day. On average each year, Bubaque experiences 324 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bubaque. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		30°C
(87°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		29°C
(84°F)		30°C
(86°F)		31°C
(88°F)		31°C
(88°F)
Mean maximum29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		29°C
(84°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		30°C
(86°F)		30°C
(87°F)		31°C
(87°F)
Average high27°C
(81°F)		27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		27°C
(82°F)		27°C
(81°F)		28°C
(82°F)		29°C
(84°F)		29°C
(85°F)		28°C
(83°F)
Daily mean26°C
(79°F)		26°C
(78°F)		26°C
(78°F)		26°C
(79°F)		26°C
(80°F)		27°C
(81°F)		27°C
(80°F)		26°C
(80°F)		27°C
(81°F)		28°C
(82°F)		28°C
(83°F)		27°C
(82°F)
Average low25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		26°C
(80°F)		26°C
(79°F)		26°C
(78°F)		26°C
(79°F)		27°C
(81°F)		28°C
(82°F)		26°C
(79°F)
Mean minimum23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		26°C
(78°F)		25°C
(76°F)
Minimum22°C
(71°F)		21°C
(70°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		25°C
(77°F)		24°C
(76°F)		25°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		23°C
(73°F)

Compare climate in Bubaque with other places

Compare temperature, precipitation, sunshine, UV index in Bubaque, Guinea-Bissau with other places around the world.

Monthly average precipitation in Bubaque, Guinea-Bissau

Bubaque usually has the most precipitation in July, August and September, with an average of 27 rainy days and 503 mm (19.8 inches) of precipitation per month. The driest months in Bubaque are January, March and December. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bubaque. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)0 (0.0)0 (0.0)0 (0.0)0 (0.0)2 (0.1)63 (2.5)566 (22.3)599 (23.6)345 (13.6)131 (5.1)26 (1.0)0 (0.0)
Average precipitation days (≥ 1 mm)0000082829251640

Monthly sunshine hours in Bubaque, Guinea-Bissau

The sunniest months in Bubaque are March, April and May, when the sun shines an average of 10 hours 55 minutes a day. Least sunny months in Bubaque: January, August and September receive an average of 8 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bubaque. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours259292333330340291269236259302309322
Mean daily daylight hours11h 31m11h 45m12h 3m12h 22m12h 38m12h 45m12h 41m12h 27m12h 9m11h 51m11h 35m11h 27m

Solar UV radiation in Bubaque, Guinea-Bissau

Bubaque experiences the highest level of ultraviolet (UV) radiation in May, August and September, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. February, November and December are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Bubaque UV Index data.

Average daily maximum UV levels by month for Bubaque. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)1010111213121314141299