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Monthly climate in Aquin, Haiti

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Aquin features a tropical savanna climate (Aw). Temperatures typically range between 25 °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 32 °C (90 °F). The average annual precipitation amounts to about 688 mm (27.1 inches) and receives 135 rainy days on the 1 mm (0.04 inches) threshold annually. Aquin enjoys an average of 3806 hours of sunshine throughout the year, and daylight varies from 11 hours 2 minutes to 13 hours 11 minutes per day.

Monthly average temperatures in Aquin, Haiti

The warmest months in Aquin are July, August and September, with daily mean temperatures ranging from 28 to 28 °C (83 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 25 to 26 °C (78 - 78 °F) throughout the day. On average each year, Aquin 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 Aquin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(85°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		31°C
(87°F)		32°C
(89°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)		31°C
(89°F)		30°C
(86°F)		30°C
(85°F)
Mean maximum29°C
(84°F)		28°C
(84°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		31°C
(87°F)		31°C
(89°F)		32°C
(89°F)		31°C
(89°F)		31°C
(87°F)		30°C
(86°F)		29°C
(85°F)
Average high27°C
(82°F)		27°C
(82°F)		28°C
(82°F)		28°C
(83°F)		29°C
(84°F)		30°C
(86°F)		30°C
(87°F)		30°C
(87°F)		30°C
(86°F)		29°C
(85°F)		28°C
(83°F)		28°C
(83°F)
Daily mean25°C
(78°F)		26°C
(78°F)		26°C
(78°F)		26°C
(79°F)		27°C
(81°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		27°C
(81°F)		27°C
(80°F)		26°C
(79°F)
Average low24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		25°C
(76°F)		25°C
(78°F)		26°C
(79°F)		26°C
(80°F)		27°C
(80°F)		26°C
(80°F)		26°C
(79°F)		25°C
(78°F)		24°C
(76°F)
Mean minimum22°C
(72°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		24°C
(76°F)		25°C
(78°F)		25°C
(78°F)		26°C
(78°F)		25°C
(77°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)
Minimum21°C
(70°F)		22°C
(72°F)		22°C
(72°F)		22°C
(73°F)		24°C
(75°F)		25°C
(77°F)		25°C
(76°F)		25°C
(77°F)		25°C
(76°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)

Compare climate in Aquin with other places

Compare temperature, precipitation, sunshine, UV index in Aquin, Haiti with other places around the world.

Monthly average precipitation in Aquin, Haiti

Aquin usually has the most precipitation in September, October and November, with an average of 16 rainy days and 102 mm (4.0 inches) of precipitation per month. The driest months in Aquin 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 Aquin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)19 (0.8)20 (0.8)34 (1.4)50 (2.0)51 (2.0)37 (1.5)57 (2.2)91 (3.6)97 (3.8)111 (4.4)99 (3.9)22 (0.9)
Average precipitation days (≥ 1 mm)461111101014141720117

Monthly sunshine hours in Aquin, Haiti

The sunniest months in Aquin are March, June and July, when the sun shines an average of 11 hours 18 minutes a day. Least sunny months in Aquin: January, October and November receive an average of 9 hours 4 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Aquin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours251302343335334345352338307301281312
Mean daily daylight hours11h 9m11h 32m12h 2m12h 33m12h 59m13h 11m13h 4m12h 42m12h 12m11h 42m11h 15m11h 2m

Solar UV radiation in Aquin, Haiti

Aquin experiences the highest level of ultraviolet (UV) radiation in April, May and August, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. January, November and December are in the 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 Aquin UV Index data.

Average daily maximum UV levels by month for Aquin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)911131413131313121198