South Bimini weather by month & the best time to visit
Bahamas · beach resort · tropical — wet & dry seasons climate

The best time to visit South Bimini is February — its sunniest month (Sunshine Score 89/100), with January and March close behind. South Bimini averages about 2,857 hours of sunshine a year. Daytime highs around 24°C / 75°F and roughly 38 mm of rain in February.
When is the best time to visit South Bimini?
For sunshine, the best time to visit South Bimini is February, then January and March. The dullest month is June (68/100, 172 mm of rain). The full month-by-month picture is in the table below.
How sunny is South Bimini?
South Bimini gets a lot of sun: around 2,857 hours a year. February (89/100) is noticeably better than June (68). It ranks #15 of 21 destinations in Bahamas for annual sunshine, below the national median of 2,883 hours. Rain has a clear season: the wettest stretch, around August, carries about 40% of the annual 1,191 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 88 | 23° / 73°F | 22° / 72°F | 42 mm | 5 | 26° / 79°F |
| February | 89 | 24° / 75°F | 22° / 72°F | 38 mm | 7 | 26° / 79°F |
| March | 88 | 24° / 75°F | 23° / 73°F | 45 mm | 9 | 27° / 81°F |
| April | 83 | 25° / 77°F | 24° / 75°F | 68 mm | 10 | 26° / 79°F |
| May | 73 | 27° / 81°F | 26° / 79°F | 123 mm | 9 | 29° / 84°F |
| June | 68 | 29° / 84°F | 28° / 82°F | 172 mm | 9 | 30° / 86°F |
| July | 70 | 29° / 84°F | 29° / 84°F | 141 mm | 10 | 31° / 88°F |
| August | 68 | 30° / 86°F | 29° / 84°F | 157 mm | 10 | 31° / 88°F |
| September | 68 | 29° / 84°F | 28° / 82°F | 179 mm | 9 | 31° / 88°F |
| October | 73 | 28° / 82°F | 27° / 81°F | 123 mm | 8 | 29° / 84°F |
| November | 85 | 26° / 79°F | 25° / 77°F | 61 mm | 6 | 28° / 82°F |
| December | 88 | 24° / 75°F | 23° / 73°F | 42 mm | 5 | 27° / 81°F |
Sea temperature in South Bimini by month
The sea off South Bimini is warmest in July at around 31°C / 88°F, and coolest in January at 26°C / 79°F. The water sits at a comfortable 21°C or warmer roughly all year round. Month-by-month sea-surface temperatures are in the Sea column of the table above.
Nearest destinations
South Bimini: questions and answers
What kind of destination is South Bimini?
South Bimini is a beach resort in Bahamas with a tropical — wet & dry seasons climate — the sea reaches 31°C at its warmest and is swimmable (21°C+) year-round.
How many hours of sunshine does South Bimini get a year?
South Bimini gets about 2,857 hours of sunshine a year, at its best around February.
When is the best time to visit South Bimini?
The sunniest time to visit South Bimini is February, when the Sunshine Score peaks at 89/100 (with January and March close behind). Expect daytime highs around 24°C / 75°F.
What is the least sunny month in South Bimini?
June is the least sunny month in South Bimini, scoring 68/100 with about 172 mm of rain.
What is the sea temperature in South Bimini?
The sea in South Bimini ranges from about 26°C (January) to 31°C (July). Month-by-month sea temperatures are on this page.
How strong is the sun in South Bimini?
The typical midday UV index in South Bimini peaks around 10 (very high) in April, easing to about 5 (moderate) in January. Month-by-month midday UV values are in the UV column of the table on this page.
Put the South Bimini sunshine badge on your site
A compact badge showing South Bimini's sunshine at a glance — free to embed under CC BY 4.0. Paste this wherever you'd like it to appear:
Live preview — this is exactly what your readers see: