Guatemala (Guatemala City)
August
Weather in Guatemala for August 2026
Your guide to Guatemala weather in August - trends and predictions
So far, August 2026 in Guatemala is slightly warmer than the historical average by 1.3 °C.
The forecast for the next days in Guatemala predicts temperatures to be around 26 °C, close to the historical average.
In general, the average temperature in Guatemala at the beginning of August is 24.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 24.1 °C by the end of August.
Guatemala experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 271.3 mm.
Temperatures
Rain 🌧️
2
Dry days
29
Rainy days
0
Snow days
24°/14°
Temperatures
7 km/h
Avg max wind
85 %
Avg humidity
Guatemala Weather August
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What’s the Weather Like in Guatemala This August?
Discover the average temperatures and weather trends across Guatemala’s cities this August.
Temperatures trend during August in Guatemala
See the weather trend as well as the moving average line
August weather in Guatemala day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 24° /14° | 5.5 mm | 6 | |
| 2 Aug. |  Moderate or heavy rain shower | 24° /14° | 7.6 mm | 7 | |
| 3 Aug. | Moderate or heavy rain shower | 25° /13° | 7.2 mm | 7 | |
| 4 Aug. | Moderate or heavy rain shower | 25° /14° | 5.9 mm | 6 | |
| 5 Aug. |  Overcast | 25° /14° | 3.7 mm | 6 | |
| 6 Aug. | Patchy rain possible | 25° /14° | 2.3 mm | 6 | |
| 7 Aug. |  Patchy light rain with thunder | 26° /14° | 2.2 mm | 8 | |
| 8 Aug. | Patchy rain possible | 26° /14° | 1.7 mm | 8 | |
| 9 Aug. | Moderate or heavy rain shower | 24° /14° | 4.3 mm | 7 | |
| 10 Aug. | Patchy light rain with thunder | 25° /14° | 7.2 mm | 8 | |
| 11 Aug. | Patchy rain possible | 25° /14° | 4 mm | 7 | |
| 12 Aug. | Patchy rain possible | 26° /16° | 7.6 mm | 13.1 | |
| 13 Aug. |  Sunny | 27° /16° | 0.2 mm | 12.6 | |
| 14 Aug. | Sunny | 27° /15° | 0.2 mm | 13 | |
| 15 Aug. |  Mist | 26° /15° | 4.1 mm | 13.9 | |
| 16 Aug. | Mist | 25° /14° | 5.3 mm | 6 | |
| 17 Aug. | Sunny | 24° /13° | 0 mm | 6 | |
| 18 Aug. | Sunny | 26° /14° | 0.3 mm | 7 | |
| 19 Aug. | Sunny | 26° /14° | 0.3 mm | 7 | |
| 20 Aug. |  Partly cloudy | 27° /15° | 0.9 mm | 7 | |
| 21 Aug. | Patchy rain possible | 27° /15° | 8.6 mm | 7 | |
| 22 Aug. | Patchy rain possible | 25° /16° | 6.1 mm | 6 | |
| 23 Aug. | Patchy rain possible | 26° /16° | 11.5 mm | 6 | |
| 24 Aug. | Patchy rain possible | 23° /16° | 31.8 mm | 5 | |
| 25 Aug. | Light rain shower | 26° /16° | 15.7 mm | 6 | |
| 26 Aug. | Patchy light rain with thunder | 24° /15° | 13.9 mm | 5 | |
| 27 Aug. | Light rain shower | 24° /14° | 10.1 mm | 5 | |
| 28 Aug. | Light rain shower | 23° /15° | 14.1 mm | 5 | |
| 29 Aug. | Light rain shower | 23° /15° | 17.6 mm | 5 | |
| 30 Aug. | Patchy light rain with thunder | 24° /15° | 13.3 mm | 5 | |
| 31 Aug. | Patchy light rain with thunder | 25° /15° | 16.4 mm | 5 | |
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Important Notice
Our weather forecast for Guatemala 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 Guatemala forecast closer to your planned date for the most up-to-date weather information.
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Guatemala in August - FAQ
What are the expected maximum and minimum temperatures in Guatemala during August?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Guatemala during August?
Significant rainfall exceeding 271.3 mm is expected in Guatemala during August, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Guatemala during August?
The average wind speed in Guatemala during August is 7 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Guatemala
Explore the daily rainfall trends and prepare for Guatemalas August weather 💧
Typically, Guatemala has 29 rainy days in August with a total of 271.3 mm of rainfall.
UV exposure in Guatemala during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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