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Weather in Santiago de Cuba for August 2026

Your guide to Santiago de Cuba weather in August - trends and predictions

    Temperatures

  • The forecast for the first days of August 2026 in Santiago de Cuba predicts a temperature of 32.8 °C, which is slightly above the historical average.

  • In general, the average temperature in Santiago de Cuba at the beginning of August is 32.3 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 32.3 °C by the end of August.

    • Rain 🌧️

  • Santiago de Cuba experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 217.4 mm.

    • More

  • Is August a good time to visit Santiago de Cuba? check out the best time to travel to Santiago de Cuba 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
32°/23°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
79 %
Avg humidity

Santiago de Cuba Weather August

Move between months or click on a day
July
September
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
32°
2
Sunny
32°
3
Moderate or heavy rain shower
31°
4
Patchy rain possible
33°
5
Patchy rain possible
33°
6
Patchy rain possible
33°
7
Moderate rain at times
32°
8
Patchy rain possible
32°
9
Moderate rain at times
32°
10
Moderate or heavy rain shower
32°
11
Moderate or heavy rain shower
31°
12
Patchy rain possible
32°
13
Overcast
32°
14
Patchy rain possible
34°
15
Patchy rain possible
32°
16
Patchy rain possible
33°
17
Moderate rain at times
33°
18
Patchy rain possible
32°
19
Moderate rain at times
32°
20
Patchy rain possible
33°
21
Patchy rain possible
33°
22
Patchy rain possible
34°
23
Moderate or heavy rain shower
32°
24
Moderate or heavy rain shower
33°
25
Moderate or heavy rain shower
32°
26
Patchy rain possible
33°
27
Patchy light rain with thunder
31°
28
Moderate or heavy rain shower
32°
29
Cloudy
33°
30
Overcast
33°
31
Thundery outbreaks possible
32°

Temperatures trend during August in Santiago de Cuba

See the weather trend as well as the moving average line

August weather in Santiago de Cuba day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
1 Aug. Sunny
Sunny
 32° /22° 1.9 mm 8
2 Aug. Sunny
Sunny
 32° /20° 7.2 mm 8
3 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /23° 21.6 mm 7
4 Aug. Patchy rain possible
Patchy rain possible
 33° /23° 7.5 mm 7
5 Aug. Patchy rain possible
Patchy rain possible
 33° /23° 0.3 mm 7
6 Aug. Patchy rain possible
Patchy rain possible
 33° /23° 4.7 mm 7
7 Aug. Moderate rain at times
Moderate rain at times
 32° /23° 30.7 mm 7
8 Aug. Patchy rain possible
Patchy rain possible
 32° /24° 5.1 mm 7
9 Aug. Moderate rain at times
Moderate rain at times
 32° /23° 2.3 mm 7
10 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /23° 24.6 mm 7
11 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /22° 2.9 mm 7
12 Aug. Patchy rain possible
Patchy rain possible
 32° /23° 0.4 mm 7
13 Aug. Overcast
Overcast
 32° /23° 16.7 mm 7
14 Aug. Patchy rain possible
Patchy rain possible
 34° /24° 1.5 mm 7
15 Aug. Patchy rain possible
Patchy rain possible
 32° /23° 18.1 mm 7
16 Aug. Patchy rain possible
Patchy rain possible
 33° /23° 11.7 mm 7
17 Aug. Moderate rain at times
Moderate rain at times
 33° /22° 1.4 mm 7
18 Aug. Patchy rain possible
Patchy rain possible
 32° /23° 2.6 mm 7
19 Aug. Moderate rain at times
Moderate rain at times
 32° /23° 1.4 mm 7
20 Aug. Patchy rain possible
Patchy rain possible
 33° /23° 3.5 mm 7
21 Aug. Patchy rain possible
Patchy rain possible
 33° /23° 0.7 mm 7
22 Aug. Patchy rain possible
Patchy rain possible
 34° /23° 2.2 mm 7
23 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /23° 3.9 mm 7
24 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 33° /22° 2.8 mm 7
25 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /22° 8.6 mm 7
26 Aug. Patchy rain possible
Patchy rain possible
 33° /22° 2.7 mm 7
27 Aug. Patchy light rain with thunder
Patchy light rain with thunder
 31° /22° 3.3 mm 7
28 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /22° 5.9 mm 7
29 Aug. Cloudy
Cloudy
 33° /22° 2.2 mm 7
30 Aug. Overcast
Overcast
 33° /22° 2.6 mm 7
31 Aug. Thundery outbreaks possible
Thundery outbreaks possible
 32° /22° 5.2 mm 7
Next
Important Notice
Our weather forecast for Santiago de Cuba 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 Santiago de Cuba forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Santiago de Cuba weather in August vs July vs September

Compare August weather in Santiago de Cuba with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
JulyAugustSeptember
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures33°/23°32°/23°32°/23°
Rainfall73 mm217 mm336 mm
Wind12 km/h10.8 km/h9.9 km/h
Humidity77%79%81%
Rainy days20 days28 days25 days
Dry days11 days3 days5 days

Planning a trip to Santiago de Cuba? Discover the best time to visit

Santiago de Cuba in August - FAQ

What are the expected maximum and minimum temperatures in Santiago de Cuba during August?
During August, expect a variety of temperatures with highs around 32° and lows near 23°, suitable for diverse activities and preferences.

How much rainfall should be expected in Santiago de Cuba during August?
Significant rainfall exceeding 217.4 mm is expected in Santiago de Cuba during August, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Santiago de Cuba during August?
The average wind speed in Santiago de Cuba during August is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Santiago de Cuba

Explore the daily rainfall trends and prepare for Santiago de Cubas August weather 💧
Typically, Santiago de Cuba has 28 rainy days in August with a total of 217.4 mm of rainfall.

UV exposure in Santiago de Cuba during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

What to pack to Santiago de Cuba in August?

🌦️ Warm & sunny · highs around 32 °C, frequent showers

As you prepare for your trip to Santiago de Cuba 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 Santiago de Cuba, during August, is comfortable and enjoyable, regardless of the weather conditions.

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Location coordinates Where is Santiago de Cuba?

Get accurate weather forecasts for Santiago de Cuba, located at latitude 20.021 and longitude -75.827. Stay updated with localized weather information tailored for Santiago de Cuba.

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