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Weather in Barbados for August 2025

Your guide to Barbados weather in August - trends and predictions
  • In general, the average temperature in Barbados at the beginning of August is 29 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 29.3 °C by the end of August.

  • Barbados experiences an exceptionally high level of rainfall in August, with more than 24 rainy days on average.

  • Is August a good time to visit Barbados? check out the best time to travel to Barbados page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
3
Dry days
Average rainy days
28
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/27°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Barbados in August average weather

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Temperatures trend during August in Barbados

See the weather trend as well as the moving average line
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August weather day by day

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Date Weather Temperatures Rain UV More
1 Aug. Partly cloudy
Partly cloudy
29° /27° 0 mm 7
2 Aug. Heavy rain at times
Heavy rain at times
29° /27° 6.1 mm 6
3 Aug. Moderate rain at times
Moderate rain at times
29° /26° 3.3 mm 6
4 Aug. Moderate rain at times
Moderate rain at times
29° /26° 3.9 mm 6
5 Aug. Cloudy
Cloudy
29° /27° 6.6 mm 6
6 Aug. Moderate rain at times
Moderate rain at times
29° /27° 2.8 mm 6
7 Aug. Heavy rain at times
Heavy rain at times
29° /27° 5 mm 6
8 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /27° 7.8 mm 6
9 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /26° 10.2 mm 6
10 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /26° 13.9 mm 6
11 Aug. Overcast
Overcast
29° /26° 4.2 mm 6
12 Aug. Patchy rain possible
Patchy rain possible
29° /27° 7 mm 6
13 Aug. Moderate rain at times
Moderate rain at times
29° /26° 10.3 mm 6
14 Aug. Patchy rain possible
Patchy rain possible
29° /27° 1.4 mm 6
15 Aug. Patchy rain possible
Patchy rain possible
30° /27° 2.7 mm 7
16 Aug. Moderate rain at times
Moderate rain at times
29° /27° 4.3 mm 6
17 Aug. Heavy rain at times
Heavy rain at times
29° /27° 1.4 mm 7
18 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /26° 4.1 mm 6
19 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /26° 18.2 mm 6
20 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /26° 23.9 mm 6
21 Aug. Patchy rain possible
Patchy rain possible
29° /27° 1.5 mm 6
22 Aug. Patchy rain possible
Patchy rain possible
29° /27° 0.8 mm 6
23 Aug. Partly cloudy
Partly cloudy
29° /27° 3.7 mm 7
24 Aug. Partly cloudy
Partly cloudy
29° /27° 0.5 mm 7
25 Aug. Patchy rain possible
Patchy rain possible
29° /27° 5.5 mm 6
26 Aug. Thundery outbreaks possible
Thundery outbreaks possible
29° /27° 1.2 mm 6
27 Aug. Moderate rain at times
Moderate rain at times
30° /27° 4 mm 7
28 Aug. Light rain shower
Light rain shower
30° /27° 3.9 mm 7
29 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /27° 10.4 mm 6
30 Aug. Light rain shower
Light rain shower
29° /27° 7.5 mm 6
31 Aug. Light rain shower
Light rain shower
29° /27° 4 mm 6
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Important Notice
Our weather forecast for Barbados in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Barbados forecast closer to your planned date for the most up-to-date weather information.

Guide for Barbados in August

In August, Barbados experiences warm and sunny weather, making it an ideal destination for a summer getaway. At the beginning of the month, the island typically enjoys daytime temperatures around 29° and nighttime temperatures around 25°.

The weather is generally characterized by clear skies and gentle sea breezes, creating perfect conditions for beach activities and water sports.

As the month progresses, Barbados continues to bask in delightful weather, with temperatures remaining fairly consistent. Towards the end of August, visitors can expect similar daytime temperatures of around 30° and nighttime temperatures around 26°.

Rainfall is minimal during this time, and the island benefits from an average of 9 hours of sunshine per day, providing ample opportunities for outdoor exploration and relaxation.

Overall, August offers fantastic weather for enjoying the stunning beaches, vibrant culture, and diverse attractions that Barbados has to offer.

Whether you're looking to soak up the sun, indulge in water-based activities, or simply unwind in a tropical paradise, Barbados in August is sure to provide a memorable and enjoyable experience.

Barbados in August - FAQ

Is August a good time to visit Barbados?
Yes, August is a good time to traveling to Barbados, read more about the best time to visit Barbados.
What are the expected maximum and minimum temperatures in Barbados during August?
During August, expect a variety of temperatures with highs around 29° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Barbados during August?
Significant rainfall exceeding 216.1 mm is expected in Barbados during August, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Barbados during August?
The average wind speed in Barbados during August is 25 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Barbados in August?

As you prepare for your trip to Barbados in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Barbados, during August, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
    • Sandals/Flip-flops: Comfortable for warm climates
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

August rainfall patterns in Barbados

Explore the daily rainfall trends and prepare for Barbadoss August weather 💧

UV exposure in Barbados during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Location coordinates Where is Barbados?

Get accurate weather forecasts for Barbados, located at latitude 13.107 and longitude -59.62. Stay updated with localized weather information tailored for Barbados.

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