Cayenne Weather in January

In Cayenne, January brings high daytime temperatures around 29°C (84°F), with nights cooling to 24°C (75°F). This month falls within the rainy season, so expect frequent rainfall.

Rainfall in Cayenne in January

Cayenne is in the rainy season in January, with rain on around 20 days and an average of 256 mm (10 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Cayenne in January

In January, Cayenne sees high temperatures, with highs of 29°C (84°F). Nights drop to around 24°C (75°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning. Though it's the cooler month of the year, the weather remains warm. Ideal for enjoying the outdoors.

Sunshine in Cayenne in January

The month has fewer sunny days, with around 94 hours of sunshine.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. March, September and October typically offer the best weather for Cayenne.