Lake Titicaca Weather & Climate: Best Time to Visit
Lake Titicaca, Amantaní Island, Peru, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 14°C (57°F), peaking in November at 15°C (59°F) and dipping in July to 13°C (55°F).
With around 1203 mm (47 in) of annual rainfall, Lake Titicaca has a notably wet climate. However, this rainfall is not evenly distributed — the city has distinct dry (May to August) and wet (December to March) seasons. The wettest month is January.
Monthly Temperature in Lake Titicaca
With minimal seasonal shifts, Lake Titicaca experiences a constant climate year-round. Average daytime temperatures reach a moderate 15°C (59°F) in November. In July, the coolest month of the year, temperatures drop to a moderate 13°C (55°F).
At night, temperatures range from around 8°C (46°F) in November to 6°C (43°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lake Titicaca
Lake Titicaca has a notably wet climate with abundant precipitation, recording 1203 mm (47 in) of rainfall per year. Lake Titicaca can be quite wet during January, receiving approximately 234 mm (9.2 in) of precipitation over 18 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 14 mm (0.6 in) of precipitation spread across 2 rainy days days. For more details, please visit our Lake Titicaca Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Lake Titicaca 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Lake Titicaca
Lake Titicaca's weather is most enjoyable during May, June, July, August and September, with comfortable temperatures from 13°C (55°F) to 14°C (57°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 14 mm (0.6 in) and 46 mm (1.8 in), providing a good balance of sunny and rainy days.The wettest months are January, February, March and December, when precipitation is at its highest. Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
