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Marsh Harbour Weather in August
Thinking of visiting Marsh Harbour in August? Expect high temperatures reaching 30°C (86°F) during the day, dropping to 27°C (81°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Marsh Harbour in August
Rain is expected on roughly 21 days, totalling around 134 mm (5.3 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in Marsh Harbour in August
Daytime highs in Marsh Harbour in August reach 30°C (86°F), with nights around 27°C (81°F). This kind of day-to-night contrast is typical for this time of year. At 27°C (81°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help. This is typically the warmest month of the year, so light summer clothing is a good idea.August in Marsh Harbour has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Marsh Harbour Temperature in August
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
69%
Precipitation
134 mm (5.3 in)
Rainy days
21 days
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.
Daily Historical Temperatures
40-year average (1976-2025)
Based on our historical records, temperatures in Marsh Harbour typically stay consistent throughout August, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 27°C (81°F).
Average temperatures in August
Historical weather records for Marsh Harbour in August
Browse day-by-day weather records for Marsh Harbour spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Marsh Harbour historical weather extremes in August
Our historical data for Marsh Harbour spans 2006 to 2026, revealing these weather extremes.
- The hottest August day on record in Marsh Harbour reached 36°C (97°F) (August 29, 2023).
- The lowest daytime temperature in August was 27°C (81°F), recorded on August 1, 2013.
- Nighttime temperatures dropped to 15°C (59°F) on August 4, 2023, marking the coldest August night on record.
Best Places in the Bahamas in August
Find out more about the weather in the Bahamas and which places have the best travel conditions in this month. See all of the Bahamas in August →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Marsh Harbour in August
Warm but pleasant conditions in Marsh Harbour in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.
What To Do in Marsh Harbour in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping7/10 -
Outdoor sports7/10
Marsh Harbour 3-Day Forecast
More climate data for Marsh Harbour
See the full Marsh Harbour climate overview or explore weather in the Bahamas.
Popular in August
Where to go in August - average daytime high across popular destinations.
Alice Town
30°C (86°F) Nassau30°C (86°F) George Town
30°C (86°F) Freeport
30°C (86°F) Cherokee Sound30°C (86°F) Harbour Island30°C (86°F) Marsh Harbour30°C (86°F) Governorʼs Harbour30°C (86°F) Bucket list
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