Cayenne Weather in October

October in Cayenne brings very high temperatures, with highs of 32°C (90°F) and nights dropping to 24°C (75°F). Rainfall is on the higher side this month, averaging around 63 mm (2.5 in), so keep a rain jacket handy.

Rainfall in Cayenne in October

Past climate data indicates that roughly 4 days will see rain, totalling around 63 mm (2.5 in) for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in Cayenne in October

Expect highs of 32°C (90°F) in Cayenne in October, with nights dropping to around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding. Keep in mind that temperatures can exceed these averages. Dress for the heat and stay hydrated, especially during peak sun hours.

Sunshine in Cayenne in October

Expect sunny days throughout the month, with an estimated 251 hours of sunshine. This makes it a pleasant time to visit Cayenne.

If you favor pleasant temperatures and minimal rainfall, October is one of the best months to visit Cayenne.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit French Guiana, check out our Cayenne's climate page.

Cayenne Temperature in October

Min Temperature 24°C (75°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 15%  

Precipitation 63 mm (2.5 in)  

Rainy days 4 days  

Sunshine 251 hours  

Percentage Sunshine  

What to Wear in Cayenne in October

Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Cayenne in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

8/10

Walking

8/10

Camping

8/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit French Guiana, check out our Cayenne's climate page.

More climate data for Cayenne

Temperature Rainfall Sunshine

See the full Cayenne climate overview or explore weather in French Guiana.