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Monthly climate in San Andros, Bahamas

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification San Andros features a tropical savanna climate (Aw). Temperatures typically range between 22 °C (72 °F) and 29 °C (84 °F) through the year, but rarely can drop to 14 °C (58 °F) or can rise to as high as 33 °C (93 °F). The average annual precipitation amounts to about 1024 mm (40.3 inches) and receives 171 rainy days on the 1 mm (0.04 inches) threshold annually. San Andros enjoys an average of 3733 hours of sunshine throughout the year, and daylight varies from 10 hours 35 minutes to 13 hours 39 minutes per day.

Monthly average temperatures in San Andros, Bahamas

The warmest months in San Andros are July, August and September, with daily mean temperatures ranging from 28 to 29 °C (83 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 22 to 23 °C (72 - 74 °F) throughout the day. On average each year, San Andros experiences 279 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 San Andros. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(85°F)		30°C
(86°F)		30°C
(86°F)		32°C
(90°F)		32°C
(90°F)		33°C
(93°F)		33°C
(92°F)		33°C
(92°F)		32°C
(90°F)		31°C
(89°F)		30°C
(86°F)		29°C
(85°F)
Mean maximum28°C
(82°F)		28°C
(83°F)		29°C
(85°F)		31°C
(87°F)		31°C
(88°F)		31°C
(88°F)		32°C
(90°F)		32°C
(90°F)		32°C
(89°F)		31°C
(88°F)		29°C
(84°F)		28°C
(83°F)
Average high24°C
(76°F)		26°C
(78°F)		26°C
(79°F)		27°C
(82°F)		28°C
(83°F)		30°C
(85°F)		31°C
(87°F)		31°C
(87°F)		30°C
(86°F)		29°C
(84°F)		27°C
(81°F)		26°C
(78°F)
Daily mean22°C
(72°F)		23°C
(74°F)		23°C
(74°F)		25°C
(77°F)		26°C
(79°F)		28°C
(82°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		27°C
(81°F)		25°C
(78°F)		23°C
(75°F)
Average low21°C
(69°F)		22°C
(71°F)		21°C
(71°F)		23°C
(74°F)		24°C
(76°F)		26°C
(79°F)		27°C
(80°F)		27°C
(81°F)		27°C
(80°F)		26°C
(78°F)		24°C
(75°F)		22°C
(71°F)
Mean minimum16°C
(61°F)		17°C
(64°F)		18°C
(64°F)		20°C
(68°F)		22°C
(72°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)		23°C
(74°F)		21°C
(70°F)		18°C
(64°F)
Minimum15°C
(58°F)		14°C
(58°F)		16°C
(61°F)		19°C
(66°F)		21°C
(70°F)		23°C
(74°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		21°C
(71°F)		18°C
(65°F)		16°C
(60°F)

Compare climate in San Andros with other places

Compare temperature, precipitation, sunshine, UV index in San Andros, Bahamas with other places around the world.

Monthly average precipitation in San Andros, Bahamas

San Andros usually has the most precipitation in May, September and October, with an average of 19 rainy days and 142 mm (5.6 inches) of precipitation per month. The driest months in San Andros are January, February and March. On average, 31 mm (1.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Andros. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)34 (1.3)35 (1.4)22 (0.9)51 (2.0)149 (5.9)118 (4.6)106 (4.2)123 (4.8)137 (5.4)139 (5.5)60 (2.4)49 (1.9)
Average precipitation days (≥ 1 mm)77510141921222421147

Monthly sunshine hours in San Andros, Bahamas

The sunniest months in San Andros are April, July and August, when the sun shines an average of 11 hours 19 minutes a day. Least sunny months in San Andros: January, February and December receive an average of 8 hours 38 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Andros. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours220280326337331334356347316309286284
Mean daily daylight hours10h 45m11h 18m12h 1m12h 45m13h 21m13h 39m13h 29m12h 57m12h 15m11h 31m10h 54m10h 35m

Solar UV radiation in San Andros, Bahamas

San Andros experiences the highest level of ultraviolet (UV) radiation in April, June and September, when the maximum UV index can reach values of 12 - 13, which corresponds to the Extreme category of sun exposure. January, November and December 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 San Andros UV Index data.

Average daily maximum UV levels by month for San Andros. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)69111212131212121086