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 257 mm (10 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Cayenne in January

Daytime temperatures in Cayenne reach 29°C (84°F) in January, dropping to 24°C (75°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference. Even with its milder temperatures compared to the rest of the year, this month stays comfortably warm and inviting.

Sunshine in Cayenne in January

The city usually sees around 105 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

Wind Speed in Cayenne in January

Average wind speeds reach 3 m/s (6 knots) in January, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Average water temperature in January

With water at 27°C (81°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period, it feels comfortable straight away.

If your ideal day consists of dry skies and pleasant temperatures, September typically offers the best circumstances for Cayenne.