Lake Atitlan Weather in July
July in Lake Atitlan brings high temperatures around 24°C (75°F) during the day, dropping to 15°C (59°F) at night, and as part of the rainy season, heavy rainfall is common.
Rainfall in Lake Atitlan in July
Lake Atitlan is in the rainy season in July, with rain on around 24 days and an average of 234 mm (9.2 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.
Temperature in Lake Atitlan in July
In July, Lake Atitlan sees high temperatures, with highs of 24°C (75°F). Nights drop to around 15°C (59°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Lake Atitlan in July
You can expect a moderate amount of sunlight, with approximately 180 hours. Even though this month is part of the wet season, you can still see the sun occasionally.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, November and December typically offer the best weather for Lake Atitlan.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Guatemala, check out our Lake Atitlan's climate page.
Lake Atitlan Temperature in July
Min Temperature
15°C (59°F)
Max Temperature
24°C (75°F)
Chance of Rain
79%
Precipitation
234 mm (9.2 in)
Rainy days
24 days
Humidity
79% *
Sunshine
180 hours *
Percentage Sunshine
*
Daily Historical Temperatures
41-year average (1976-2025)
Based on our historical records, temperatures in Lake Atitlan typically stay consistent throughout July, with daily highs averaging around 24°C (75°F). Nights are pleasant, with lows around 14°C (57°F).
Average temperatures in July
Historical weather for Lake Atitlan in July
Browse day-by-day weather records for Lake Atitlan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Lake Atitlan historical weather extremes in July
According to our 20 years of weather records for Lake Atitlan, the following extremes were recorded between 2005 and 2025.
- Lake Atitlan recorded its highest July temperature of 30°C (86°F) on July 28, 2008.
- Lake Atitlan experienced its chilliest July day on July 10, 2020, reaching only 19°C (66°F).
- The lowest overnight temperature recorded in July was 8°C (46°F) (July 26, 2012).
Best Places in Guatemala in July
Find out more about the weather in Guatemala and which places have the best travel conditions in this month. See all of Guatemala in July →
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What to Wear in Lake Atitlan in July
Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Lake Atitlan in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Guatemala, check out our Lake Atitlan's climate page.
Temperature Rainfall Sunshine Humidity
See the full Lake Atitlan climate overview or explore weather in Guatemala.
