Colleton
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Colleton Weather in August

August in Colleton brings high temperatures around 29°C (84°F) during the day, dropping to 26°C (79°F) at night, with quite a bit of rainfall expected, averaging around 150 mm (5.9 in) for the month.

Rainfall in Colleton in August

You can expect rain on roughly 17 days based on historical data, averaging 150 mm (5.9 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Colleton in August

August in Colleton sees highs of 29°C (84°F) and lows of 26°C (79°F) overnight. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are warm at 26°C (79°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down.

Sunshine in Colleton in August

Expect a lot of sunshine this month, with about 263 hours of sun. These sunny conditions add to the overall experience.

Should you favor a climate that's both dry and comfortably warm, January, February, March, April, May, June and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Colleton Temperature in August

Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
56%
Precipitation
150 mm (5.9 in)
Rainy days
17 days
Humidity
80% *
Sunshine
263 hours *
Percentage Sunshine
*
* Data from: Bridgetown, Barbados (27 KM, 17 Miles).

Colleton Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Colleton - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Colleton typically stay consistent throughout August, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 26°C (79°F).

Average temperatures in August

Historical weather records for Colleton in August

Browse day-by-day weather records for Colleton spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Colleton historical weather extremes in August

According to our 20 years of weather records for Colleton, the following extremes were recorded between 2006 and 2026.

  • The hottest August day on record in Colleton reached 32°C (90°F) (August 26, 2010).
  • On August 23, 2012, Colleton saw its coldest August day with temperatures maxing out at 27°C (81°F).
  • The lowest overnight temperature recorded in August was 16°C (61°F) (August 3, 2019).

Best Places in Barbados in August

Find out more about the weather in Barbados and which places have the best travel conditions in this month. See all of Barbados 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 Colleton in August

Warm temperatures in August 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Colleton in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    7/10
  • Outdoor sports
    7/10

Colleton 3-Day Forecast

More climate data for Colleton

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.