Harbour Island Weather in July
July in Harbour Island brings high temperatures around 30°C (86°F) during the day, dropping to 27°C (81°F) at night, with quite a bit of rainfall expected, averaging around 89 mm (3.5 in) for the month.
Rainfall in Harbour Island in July
Historically, July sees about 21 days of rain, with a monthly average of 89 mm (3.5 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in Harbour Island in July
Daytime temperatures in Harbour Island reach 30°C (86°F) in July, dropping to 27°C (81°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 27°C (81°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, November and December typically offer the best circumstances for Harbour Island.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the Bahamas, check out our Harbour Island's climate page.
Harbour Island Temperature in July
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
69%
Precipitation
89 mm (3.5 in)
Rainy days
21 days
Daily Historical Temperatures
32-year average (1987-2025)
Based on our historical records, temperatures in Harbour Island typically stay consistent throughout July, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in July
Historical weather for Harbour Island in July
Browse day-by-day weather records for Harbour Island spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Harbour Island historical weather extremes in July
The extremes listed below come from historical weather data collected in Harbour Island from 2006 through 2026.
- On July 10, 2008, temperatures climbed to 36°C (97°F), marking the warmest July day on record.
- Harbour Island experienced its chilliest July day on July 9, 2013, reaching only 27°C (81°F).
- The wettest July day on record brought 35 mm (1.4 in) of precipitation to Harbour Island (July 12, 2013).
Best Places in the Bahamas in July
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 July →
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What to Wear in Harbour Island in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Harbour Island in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the Bahamas, check out our Harbour Island's climate page.
See the full Harbour Island climate overview or explore weather in the Bahamas.
