Marsh Harbour Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Marsh Harbour.
Climate overview of Marsh Harbour
The climate in Marsh Harbour, Abaco Islands, Bahamas, is remarkably consistent, with temperatures year-round averaging 27°C (81°F). The warmest month is August at 30°C (86°F), and the coolest is January at 24°C (75°F).
Rainfall is high, totalling around 1135 mm (45 in) per year. September is the wettest month and December the driest.
Marsh Harbour Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Marsh Harbour - and find the best time to visit.
Monthly Temperature in Marsh Harbour
In Marsh Harbour temperatures are generally consistent throughout the year. Average maximum daytime temperatures range from a comfortable 30°C (86°F) in August, the warmest time of the year, to a comfortable 24°C (75°F) during cooler months like January.
At night, you can expect temperatures ranging from 27°C (81°F) in August to around 21°C (70°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Marsh Harbour
Marsh Harbour experiences significant rainfall throughout the year, averaging 1135 mm (45 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, September it receives heavy rainfall, averaging 180 mm (7.1 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month December brings less rainfall, with 55 mm (2.2 in) over 12 rainy days. For more details, please visit our Marsh Harbour Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Marsh Harbour
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, April, May, November and December
- Warmest weather: June, July, August and September
- Fewest rainy days: April
- Wettest months: June, July, August, September and October, when rainfall is highest.
Frequently asked questions about the climate in Marsh Harbour
What is the best time to visit Marsh Harbour?
January, February, March, April, May, November and December typically offer the most optimal weather in Marsh Harbour. In contrast, July and August tend to have less optimal conditions.
What temperatures can I expect in Marsh Harbour?
Daytime highs range from 24°C (75°F) in January to 30°C (86°F) in August. Nighttime lows range from 21°C (70°F) to 27°C (81°F). Temperatures stay relatively stable year-round.
How much rain does Marsh Harbour get?
Annual rainfall is around 1135 mm (45 in). September is the wettest month with 180 mm (7.1 in), while December is the driest with 55 mm (2.2 in).
Marsh Harbour 3-Day Forecast
Marsh Harbour 3-Day Forecast
Marsh Harbour on the map
Marsh Harbour is highlighted - select any city to see its climate.
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