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Monthly climate in Gabu, Guinea-Bissau

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Gabu features a tropical savanna climate (Aw).Temperatures typically range between 26 °C (79 °F) and 32 °C (89 °F) through the year, but rarely can drop to 14 °C (57 °F) or can rise to as high as 42 °C (108 °F).The average annual precipitation amounts to about 1217 mm (47.9 inches) and receives 104 rainy days on the 1 mm (0.04 inches) threshold annually.Gabu enjoys an average of 3571 hours of sunshine throughout the year, and daylight varies from 11 hours 24 minutes to 12 hours 49 minutes per day.

Monthly average temperatures in Gabu, Guinea-Bissau §

The warmest months in Gabu are March, April and May, with daily mean temperatures ranging from 30 to 32 °C (86 - 89 °F) throughout the day. The coldest temperatures usually occur in January, August and December, when daily mean temperatures range from 26 to 27 °C (79 - 80 °F) throughout the day. On average each year, Gabu experiences 329 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 Gabu, Guinea-Bissau.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 38°C
(101°F)		 40°C
(105°F)		 42°C
(107°F)		 42°C
(108°F)		 42°C
(108°F)		 40°C
(105°F)		 35°C
(96°F)		 34°C
(94°F)		 35°C
(96°F)		 36°C
(97°F)		 37°C
(99°F)		 37°C
(99°F)
Mean maximum 37°C
(99°F)		 39°C
(103°F)		 40°C
(105°F)		 41°C
(106°F)		 41°C
(106°F)		 38°C
(101°F)		 34°C
(94°F)		 33°C
(92°F)		 34°C
(94°F)		 35°C
(96°F)		 36°C
(97°F)		 36°C
(98°F)
Average high 35°C
(94°F)		 36°C
(98°F)		 38°C
(101°F)		 39°C
(102°F)		 38°C
(101°F)		 35°C
(95°F)		 31°C
(89°F)		 31°C
(87°F)		 32°C
(89°F)		 33°C
(92°F)		 34°C
(94°F)		 34°C
(94°F)
Daily mean 26°C
(79°F)		 28°C
(83°F)		 30°C
(86°F)		 31°C
(89°F)		 32°C
(89°F)		 30°C
(86°F)		 27°C
(81°F)		 27°C
(80°F)		 27°C
(81°F)		 28°C
(82°F)		 28°C
(82°F)		 26°C
(79°F)
Average low 19°C
(66°F)		 21°C
(69°F)		 23°C
(73°F)		 24°C
(76°F)		 26°C
(79°F)		 26°C
(78°F)		 24°C
(76°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 22°C
(72°F)		 19°C
(66°F)
Mean minimum 16°C
(60°F)		 17°C
(64°F)		 20°C
(68°F)		 23°C
(73°F)		 24°C
(75°F)		 23°C
(74°F)		 23°C
(73°F)		 22°C
(72°F)		 22°C
(72°F)		 21°C
(70°F)		 18°C
(65°F)		 16°C
(61°F)
Minimum 15°C
(59°F)		 16°C
(62°F)		 18°C
(65°F)		 22°C
(72°F)		 22°C
(73°F)		 21°C
(70°F)		 22°C
(71°F)		 22°C
(72°F)		 22°C
(71°F)		 20°C
(69°F)		 15°C
(60°F)		 14°C
(57°F)

Compare climate in Gabu with other places

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

Monthly average precipitation in Gabu, Guinea-Bissau §

Gabu usually has the most precipitation in July, August and September, with an average of 26 rainy days and 344 mm (13.5 inches) of precipitation per month.The driest months in Gabu 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 Gabu, Guinea-Bissau.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 0 (0.0) 0 (0.0) 0 (0.0) 0 (0.0) 3 (0.1) 61 (2.4) 323 (12.7) 421 (16.6) 288 (11.3) 109 (4.3) 13 (0.5) 0 (0.0)
Average precipitation days (≥ 1 mm) 0 0 0 0 0 10 26 27 25 13 3 0

Monthly sunshine hours in Gabu, Guinea-Bissau §

The sunniest months in Gabu are March, April and May, when the sun shines an average of 10 hours 56 minutes a day.Least sunny months in Gabu: January, August and September receive an average of 8 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Gabu, Guinea-Bissau.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 257 289 334 330 342 309 281 245 264 297 300 316
Mean daily daylight hours 11h 28m 11h 43m 12h 3m 12h 23m 12h 40m 12h 49m 12h 44m 12h 29m 12h 10m 11h 49m 11h 32m 11h 24m

Solar UV radiation in Gabu, Guinea-Bissau §

Gabu 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.January, February 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 Gabu UV Index data.

Average daily maximum UV levels by month for Gabu, Guinea-Bissau.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 9 10 12 12 13 13 13 14 13 12 10 9