Antigua Guatemala in August
In August, Antigua Guatemala averages 27°C (81°F) during the day and 15°C (59°F) at night, with frequent rain — about 19 days of the month see precipitation (165 mm total).
High seasonConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
August offers comfortable temperatures in Antigua Guatemala, with some rain to plan around.
How August compares to the rest of the year in Antigua Guatemala
August is in the middle of the year for warmth in Antigua Guatemala (6th of 12) and moderately rainy compared to the rest of the year (4th of 12). Daytime temperature runs 1°C above the annual average (26°C). August runs roughly the same as July (27°C) and cools 1°C in September (26°C).
August sunrise & sunset in Antigua Guatemala
Times shown for Antigua Guatemala local time (America/Guatemala), calculated for the 15th of August. They shift by a few minutes day to day across the month.
Photography light in Antigua Guatemala — August
Golden-hour and blue-hour windows for the 15th of August, in Antigua Guatemala's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Antigua Guatemala in August
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (High season) and Antigua Guatemala's popularity.
Crowds & pricing — August in Antigua Guatemala
This is a busy month in Antigua Guatemala — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: Northern Hemisphere summer holidays
Sun & mosquito risk — August in Antigua Guatemala
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Antigua Guatemala in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 23°C / 73°F | 12°C / 54°F | 5 mm | 1 | 0 |
| February | 25°C / 77°F | 12°C / 54°F | 5 mm | 1 | 0 |
| March | 27°C / 81°F | 14°C / 57°F | 15 mm | 2 | 0 |
| April | 28°C / 82°F | 15°C / 59°F | 55 mm | 7 | 0 |
| May | 28°C / 82°F | 15°C / 59°F | 170 mm | 17 | 0 |
| June | 27°C / 81°F | 16°C / 61°F | 205 mm | 21 | 0 |
| July | 27°C / 81°F | 15°C / 59°F | 150 mm | 19 | 0 |
| August | 27°C / 81°F | 15°C / 59°F | 165 mm | 19 | 0 |
| September | 26°C / 79°F | 16°C / 61°F | 205 mm | 22 | 0 |
| October | 25°C / 77°F | 15°C / 59°F | 170 mm | 18 | 0 |
| November | 24°C / 75°F | 14°C / 57°F | 40 mm | 6 | 0 |
| December | 23°C / 73°F | 12°C / 54°F | 5 mm | 2 | 0 |
Other cities with similar August weather
🌍 See the full ranked list of climate twins for Antigua Guatemala in August →
Frequently asked questions
How hot is Antigua Guatemala in August?
In August, Antigua Guatemala averages a high of 27°C (81°F) and a low of 15°C (59°F) — generally warm.
Does it rain a lot in Antigua Guatemala in August?
August is quite rainy in Antigua Guatemala, with about 19 rainy days on average.
Is August a good time to visit Antigua Guatemala?
August is warm but on the rainy side. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Antigua Guatemala in August?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full August packing list for Antigua Guatemala for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.