Lake Atitlan Climate: temperature, rainfall, and best time to visit

Lake Atitlán's climate is temperate and pleasant throughout the year, with temperatures ranging from 15°C to 25°C. Its altitude of 1,562 meters above sea level protects it from the tropical heat of the rest of Guatemala, making it a comfortable destination in any month.

Lake Atitlán Temperature

Daily maximum: 22-25°C (72-77°F)
Nightly minimum: 12-16°C (54-61°F)
Water temperature: 18-22°C all year round
Altitude: 1,562 meters above sea level

Dry Season (November to April)

The dry season is the peak tourist season at Lake Atitlán. Days are sunny, nights are cool, and the visibility of the volcanoes is optimal. It's the best time for hiking, kayaking, paragliding, and cultural tours.

December-January: High season. Higher tourist influx. Book accommodation in advance.
February-April: Excellent weather with fewer tourists than in December.
Holy Week: Very high season, the lake fills with Guatemalans and tourists.

Rainy Season (May to October)

Rain usually falls in the afternoons and evenings, leaving mornings sunny and the landscape intensely green. The lake is less crowded, and accommodation prices are lower.

May-June: Start of rains. Still good morning weather for activities.
July-August: More frequent rains but with sunny breaks. Some foreign tourists.
September-October: Rainiest month. Low tourism. Lush landscape.

The Xocomil: the lake wind

The Xocomil is the characteristic wind of Lake Atitlán that blows from south to north every afternoon, generally starting at 1:00-2:00 PM. It can create considerable waves that make boat navigation difficult. Therefore, tours and water activities are always scheduled in the morning.

Best time to visit Lake Atitlán

The best time to visit Lake Atitlán depends on your priority:

Best weather for activities: November to April (dry season)
Lower cost and fewer tourists: May to October (rainy season)
Best volcano photography: November to February (cleaner and clearer air)
Best sunsets: All year round, especially striking in the rainy season

Frequently asked questions about the weather in Atitlán

What is the temperature like in Lake Atitlán?

The average temperature in Lake Atitlán is 20°C (68°F) during the day and 14°C (57°F) at night. The altitude of 1,562 meters above sea level creates a permanent spring-like climate.

Does it rain a lot in Lake Atitlán?

In the rainy season (May-October), it mainly rains in the afternoon. Mornings are usually sunny and clear. In the dry season (November-April), rain is scarce.

Is it cold in Lake Atitlán?

It can get cold at night, especially in December and January when temperatures drop to 10-12°C. It is recommended to bring a sweatshirt or vest. Summer nights (June-August) are warmer, 16-18°C.

Can Lake Atitlán be visited during the rainy season?

Yes. The rainy season has its advantages: fewer tourists, lower prices, and a greener, more photographic lake. Outdoor activities are simply planned for the mornings.

Preguntas frecuentes

What's the temperature like at Lake Atitlán?

The average temperature at Lake Atitlán is 20°C (68°F) during the day and 14°C (57°F) at night. Its altitude of 1,562 meters above sea level creates a permanent spring-like climate.

Does it rain a lot in Lake Atitlán?

During the rainy season (May-October), it mainly rains in the afternoon. Mornings are usually sunny and clear. During the dry season (November-April), rainfall is scarce.

Is it cold in Lake Atitlán?

At night it can get cold, especially in December and January when temperatures drop to 10-12°C. A sweatshirt or shawl is recommended. Summer nights (June-August) are warmer, 16-18°C.

Can you visit Lake Atitlán during the rainy season?

Yes. The rainy season has its advantages: fewer tourists, lower prices, and a greener, more photogenic lake. Outdoor activities are simply planned for the mornings.