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Monthly climate in Sahavato, Madagascar

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sahavato features a tropical rainforest climate (Af). Temperatures typically range between 18 °C (65 °F) and 25 °C (78 °F) through the year, but rarely can drop to 10 °C (50 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 1882 mm (74.1 inches) and receives 228 rainy days on the 1 mm (0.04 inches) threshold annually. Sahavato enjoys an average of 3832 hours of sunshine throughout the year, and daylight varies from 10 hours 53 minutes to 13 hours 20 minutes per day.

Monthly average temperatures in Sahavato, Madagascar

The warmest months in Sahavato are January, February and December, with daily mean temperatures ranging from 25 to 25 °C (77 - 78 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 18 to 19 °C (65 - 67 °F) throughout the day. On average each year, Sahavato experiences 222 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 Sahavato. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum38°C
(100°F)		36°C
(97°F)		33°C
(92°F)		32°C
(89°F)		30°C
(86°F)		28°C
(83°F)		27°C
(82°F)		28°C
(82°F)		30°C
(87°F)		34°C
(93°F)		34°C
(94°F)		35°C
(95°F)
Mean maximum34°C
(94°F)		34°C
(93°F)		32°C
(90°F)		31°C
(87°F)		29°C
(84°F)		26°C
(80°F)		26°C
(78°F)		27°C
(81°F)		29°C
(84°F)		31°C
(88°F)		32°C
(91°F)		33°C
(92°F)
Average high30°C
(86°F)		30°C
(86°F)		29°C
(84°F)		27°C
(81°F)		25°C
(78°F)		23°C
(74°F)		22°C
(73°F)		24°C
(75°F)		25°C
(77°F)		27°C
(80°F)		28°C
(83°F)		29°C
(85°F)
Daily mean25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		23°C
(74°F)		21°C
(71°F)		19°C
(67°F)		18°C
(65°F)		19°C
(67°F)		20°C
(69°F)		22°C
(72°F)		24°C
(75°F)		25°C
(77°F)
Average low22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		20°C
(69°F)		18°C
(65°F)		16°C
(62°F)		15°C
(60°F)		15°C
(60°F)		17°C
(62°F)		19°C
(66°F)		20°C
(69°F)		21°C
(71°F)
Mean minimum20°C
(68°F)		20°C
(69°F)		20°C
(69°F)		18°C
(65°F)		15°C
(60°F)		14°C
(57°F)		12°C
(54°F)		12°C
(53°F)		13°C
(56°F)		15°C
(60°F)		18°C
(64°F)		19°C
(66°F)
Minimum18°C
(65°F)		20°C
(68°F)		19°C
(67°F)		17°C
(63°F)		15°C
(58°F)		13°C
(56°F)		12°C
(53°F)		10°C
(50°F)		12°C
(54°F)		14°C
(57°F)		16°C
(61°F)		17°C
(63°F)

Compare climate in Sahavato with other places

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

Monthly average precipitation in Sahavato, Madagascar

Sahavato usually has the most precipitation in January, February and March, with an average of 22 rainy days and 286 mm (11.3 inches) of precipitation per month. The driest months in Sahavato are May, August and September. On average, 63 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sahavato. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)258 (10.1)244 (9.6)357 (14.0)210 (8.3)77 (3.0)138 (5.4)93 (3.7)51 (2.0)60 (2.4)89 (3.5)126 (4.9)180 (7.1)
Average precipitation days (≥ 1 mm)192227252018191211151624

Monthly sunshine hours in Sahavato, Madagascar

The sunniest months in Sahavato are October, November and December, when the sun shines an average of 11 hours 23 minutes a day. Least sunny months in Sahavato: January, February and June receive an average of 9 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sahavato. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours281297326307315290307327330352338356
Mean daily daylight hours13h 12m12h 45m12h 10m11h 35m11h 7m10h 53m11h 0m11h 25m11h 58m12h 33m13h 4m13h 20m

Solar UV radiation in Sahavato, Madagascar

Sahavato 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 9. For more detailed information, check out our hourly Sahavato UV Index data.

Average daily maximum UV levels by month for Sahavato. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161614119781011121315