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Monthly climate in Ikongo, Madagascar

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ikongo features a oceanic climate (Cfb). Temperatures typically range between 18 °C (64 °F) and 25 °C (77 °F) through the year, but rarely can drop to 10 °C (51 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 2270 mm (89.4 inches) and receives 234 rainy days on the 1 mm (0.04 inches) threshold annually. Ikongo enjoys an average of 3749 hours of sunshine throughout the year, and daylight varies from 10 hours 48 minutes to 13 hours 25 minutes per day.

Monthly average temperatures in Ikongo, Madagascar

The warmest months in Ikongo are January, February and December, with daily mean temperatures ranging from 24 to 25 °C (76 - 77 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 18 to 19 °C (64 - 66 °F) throughout the day. On average each year, Ikongo experiences 198 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 Ikongo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum36°C
(97°F)		34°C
(94°F)		32°C
(90°F)		31°C
(89°F)		29°C
(84°F)		27°C
(81°F)		26°C
(78°F)		27°C
(81°F)		30°C
(86°F)		33°C
(92°F)		35°C
(96°F)		36°C
(98°F)
Mean maximum34°C
(93°F)		33°C
(91°F)		31°C
(88°F)		31°C
(87°F)		28°C
(82°F)		26°C
(78°F)		25°C
(77°F)		27°C
(80°F)		28°C
(83°F)		31°C
(88°F)		32°C
(90°F)		33°C
(91°F)
Average high29°C
(85°F)		29°C
(84°F)		28°C
(82°F)		26°C
(79°F)		25°C
(76°F)		22°C
(72°F)		22°C
(71°F)		23°C
(74°F)		25°C
(76°F)		26°C
(79°F)		27°C
(82°F)		29°C
(84°F)
Daily mean25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		22°C
(73°F)		21°C
(69°F)		19°C
(66°F)		18°C
(64°F)		19°C
(66°F)		20°C
(68°F)		22°C
(71°F)		23°C
(74°F)		24°C
(76°F)
Average low22°C
(71°F)		22°C
(71°F)		21°C
(71°F)		20°C
(68°F)		17°C
(64°F)		16°C
(61°F)		14°C
(58°F)		15°C
(59°F)		16°C
(61°F)		18°C
(65°F)		20°C
(68°F)		21°C
(70°F)
Mean minimum19°C
(67°F)		20°C
(68°F)		20°C
(67°F)		17°C
(63°F)		15°C
(59°F)		13°C
(56°F)		11°C
(52°F)		11°C
(52°F)		13°C
(56°F)		15°C
(59°F)		17°C
(62°F)		19°C
(66°F)
Minimum18°C
(64°F)		18°C
(65°F)		19°C
(66°F)		16°C
(60°F)		14°C
(57°F)		12°C
(53°F)		10°C
(51°F)		10°C
(51°F)		13°C
(56°F)		13°C
(56°F)		16°C
(60°F)		16°C
(61°F)

Compare climate in Ikongo with other places

Compare temperature, precipitation, sunshine, UV index in Ikongo, Madagascar with other places around the world.

Monthly average precipitation in Ikongo, Madagascar

Ikongo usually has the most precipitation in January, March and December, with an average of 23 rainy days and 305 mm (12.0 inches) of precipitation per month. The driest months in Ikongo are July, August and September. On average, 77 mm (3.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ikongo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)279 (11.0)261 (10.3)355 (14.0)203 (8.0)114 (4.5)177 (7.0)93 (3.7)63 (2.5)75 (2.9)169 (6.6)200 (7.9)282 (11.1)
Average precipitation days (≥ 1 mm)202327242118181111181924

Monthly sunshine hours in Ikongo, Madagascar

The sunniest months in Ikongo are October, November and December, when the sun shines an average of 11 hours 9 minutes a day. Least sunny months in Ikongo: January, June and July receive an average of 9 hours 17 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ikongo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours281300324299306275297318319343329353
Mean daily daylight hours13h 17m12h 48m12h 11m11h 33m11h 2m10h 48m10h 55m11h 22m11h 57m12h 35m13h 8m13h 25m

Solar UV radiation in Ikongo, Madagascar

Ikongo experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. May, June and July are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Ikongo UV Index data.

Average daily maximum UV levels by month for Ikongo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)16161411877911121315