Cachoeiras de Macacu Weather in September

September in Cachoeiras de Macacu typically sees daytime highs of 26°C (79°F) and nighttime lows of 16°C (61°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Cachoeiras de Macacu in September

Climate statistics over the past 30 years suggest around 12 days of rain, with 121 mm (4.8 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Cachoeiras de Macacu in September

Temperatures in Cachoeiras de Macacu in September top out at 26°C (79°F) and drop to 16°C (61°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Cachoeiras de Macacu in September

The month experiences a moderate amount of sunlight, with 139 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you prefer enjoying temperate temperatures and rain-free days, May, June, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.