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Monthly climate in Houinvigue, Benin

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Houinvigue features a tropical savanna climate (Aw). Temperatures typically range between 26 °C (79 °F) and 30 °C (86 °F) through the year, but rarely can drop to 19 °C (66 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1220 mm (48.0 inches) and receives 195 rainy days on the 1 mm (0.04 inches) threshold annually. Houinvigue enjoys an average of 3529 hours of sunshine throughout the year, and daylight varies from 11 hours 42 minutes to 12 hours 30 minutes per day.

Monthly average temperatures in Houinvigue, Benin

The warmest months in Houinvigue are January, February and March, with daily mean temperatures ranging from 29 to 30 °C (84 - 86 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 26 to 26 °C (79 - 79 °F) throughout the day. On average each year, Houinvigue 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 Houinvigue. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum38°C
(101°F)		39°C
(102°F)		38°C
(101°F)		37°C
(99°F)		36°C
(96°F)		34°C
(94°F)		32°C
(90°F)		32°C
(90°F)		33°C
(91°F)		34°C
(93°F)		35°C
(96°F)		37°C
(99°F)
Mean maximum37°C
(99°F)		38°C
(100°F)		37°C
(99°F)		36°C
(97°F)		35°C
(95°F)		33°C
(91°F)		32°C
(89°F)		32°C
(89°F)		32°C
(90°F)		33°C
(92°F)		35°C
(95°F)		36°C
(97°F)
Average high35°C
(95°F)		35°C
(96°F)		35°C
(95°F)		34°C
(93°F)		32°C
(90°F)		31°C
(88°F)		30°C
(86°F)		29°C
(85°F)		30°C
(86°F)		31°C
(88°F)		33°C
(91°F)		34°C
(94°F)
Daily mean29°C
(84°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)		28°C
(83°F)		27°C
(81°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		27°C
(80°F)		28°C
(82°F)		29°C
(84°F)
Average low25°C
(76°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(77°F)		24°C
(76°F)		24°C
(75°F)		23°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		25°C
(76°F)
Mean minimum22°C
(71°F)		23°C
(74°F)		24°C
(76°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		22°C
(73°F)		22°C
(73°F)		22°C
(72°F)		22°C
(73°F)		23°C
(73°F)		22°C
(72°F)
Minimum19°C
(66°F)		20°C
(69°F)		24°C
(75°F)		22°C
(72°F)		22°C
(72°F)		22°C
(71°F)		22°C
(71°F)		21°C
(71°F)		22°C
(72°F)		22°C
(72°F)		23°C
(73°F)		21°C
(70°F)

Compare climate in Houinvigue with other places

Compare temperature, precipitation, sunshine, UV index in Houinvigue, Benin with other places around the world.

Monthly average precipitation in Houinvigue, Benin

Houinvigue usually has the most precipitation in July, September and October, with an average of 23 rainy days and 173 mm (6.8 inches) of precipitation per month. The driest months in Houinvigue are January, February and December. On average, 20 mm (0.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Houinvigue. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)9 (0.4)36 (1.4)67 (2.6)80 (3.2)132 (5.2)150 (5.9)172 (6.8)160 (6.3)183 (7.2)164 (6.5)50 (2.0)16 (0.6)
Average precipitation days (≥ 1 mm)291514222323212523144

Monthly sunshine hours in Houinvigue, Benin

The sunniest months in Houinvigue are March, May and December, when the sun shines an average of 10 hours 10 minutes a day. Least sunny months in Houinvigue: January, February and September receive an average of 9 hours 6 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Houinvigue. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours261287311305319290288291271288298315
Mean daily daylight hours11h 44m11h 53m12h 4m12h 16m12h 25m12h 30m12h 28m12h 19m12h 8m11h 56m11h 47m11h 42m

Solar UV radiation in Houinvigue, Benin

Houinvigue experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 12 - 14, which corresponds to the Extreme category of sun exposure. October, November and December are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Houinvigue UV Index data.

Average daily maximum UV levels by month for Houinvigue. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)1111121412121212131199