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Monthly climate in Fond Bassin Bleu, Haiti

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Fond Bassin Bleu features a tropical savanna climate (Aw). Temperatures typically range between 24 °C (75 °F) and 27 °C (81 °F) through the year, but rarely can drop to 17 °C (63 °F) or can rise to as high as 32 °C (91 °F). The average annual precipitation amounts to about 1192 mm (46.9 inches) and receives 206 rainy days on the 1 mm (0.04 inches) threshold annually. Fond Bassin Bleu enjoys an average of 3902 hours of sunshine throughout the year, and daylight varies from 10 hours 56 minutes to 13 hours 17 minutes per day.

Monthly average temperatures in Fond Bassin Bleu, Haiti

The warmest months in Fond Bassin Bleu are July, August and September, with daily mean temperatures ranging from 27 to 27 °C (80 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 24 to 24 °C (75 - 75 °F) throughout the day. On average each year, Fond Bassin Bleu experiences 322 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 Fond Bassin Bleu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(85°F)		29°C
(85°F)		30°C
(86°F)		32°C
(89°F)		31°C
(88°F)		31°C
(88°F)		32°C
(90°F)		32°C
(90°F)		32°C
(91°F)		32°C
(89°F)		31°C
(87°F)		30°C
(86°F)
Mean maximum28°C
(83°F)		28°C
(83°F)		29°C
(85°F)		30°C
(87°F)		30°C
(87°F)		30°C
(87°F)		31°C
(88°F)		32°C
(89°F)		32°C
(89°F)		31°C
(87°F)		30°C
(86°F)		29°C
(85°F)
Average high27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		28°C
(83°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		29°C
(85°F)		28°C
(83°F)		28°C
(82°F)
Daily mean24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		25°C
(77°F)		26°C
(78°F)		26°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)		26°C
(79°F)		25°C
(78°F)		24°C
(76°F)
Average low21°C
(70°F)		21°C
(70°F)		21°C
(71°F)		22°C
(73°F)		24°C
(75°F)		24°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(75°F)		23°C
(74°F)		22°C
(72°F)
Mean minimum19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		21°C
(69°F)		22°C
(72°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		21°C
(70°F)		21°C
(69°F)
Minimum17°C
(63°F)		19°C
(66°F)		19°C
(66°F)		20°C
(69°F)		22°C
(71°F)		23°C
(73°F)		23°C
(75°F)		23°C
(74°F)		22°C
(73°F)		22°C
(72°F)		20°C
(69°F)		20°C
(69°F)

Compare climate in Fond Bassin Bleu with other places

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

Monthly average precipitation in Fond Bassin Bleu, Haiti

Fond Bassin Bleu usually has the most precipitation in May, September and October, with an average of 23 rainy days and 169 mm (6.6 inches) of precipitation per month. The driest months in Fond Bassin Bleu are January, February and December. On average, 36 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Fond Bassin Bleu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)51 (2.0)24 (1.0)73 (2.9)77 (3.0)201 (7.9)113 (4.5)97 (3.8)106 (4.2)157 (6.2)148 (5.8)111 (4.4)33 (1.3)
Average precipitation days (≥ 1 mm)671419252120212321209

Monthly sunshine hours in Fond Bassin Bleu, Haiti

The sunniest months in Fond Bassin Bleu are March, June and July, when the sun shines an average of 11 hours 32 minutes a day. Least sunny months in Fond Bassin Bleu: January, February and November receive an average of 9 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Fond Bassin Bleu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours253305348347342350362345315322290317
Mean daily daylight hours11h 4m11h 29m12h 2m12h 35m13h 4m13h 17m13h 10m12h 45m12h 13m11h 39m11h 10m10h 56m

Solar UV radiation in Fond Bassin Bleu, Haiti

Fond Bassin Bleu experiences the highest level of ultraviolet (UV) radiation in April, May and August, when the maximum UV index can reach values of 13 - 13, 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 Fond Bassin Bleu UV Index data.

Average daily maximum UV levels by month for Fond Bassin Bleu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)911131313121213121198