San Juan del Cesar Weather in September

During September, San Juan del Cesar experiences very high daytime temperatures of 30°C (86°F) and cooler nights around 21°C (70°F). September sits within the rainy season, so expect regular and often heavy rainfall.

Rainfall in San Juan del Cesar in September

As part of the rainy season, San Juan del Cesar sees around 9 days of rain in September, with an average of 259 mm (10 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in San Juan del Cesar in September

Temperatures in San Juan del Cesar in September top out at 30°C (86°F) and drop to 21°C (70°F) overnight. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows of 21°C (70°F), the nights are warm and generally comfortable.

Sunshine in San Juan del Cesar in September

The area experiences a moderate amount of sunshine, with approximately 180 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

September in San Juan del Cesar has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.