Best time to go to Cayenne Average weather of Cayenne, French Guiana

When is the best time to go to Cayenne?

When is the best time to go to Cayenne? Here's some information to help you in your decision:

The best months for good weather in Cayenne are August, September, October and November
On average, the warmest months are June, July, August, September, October, November and December
May is the rainiest month
The sea temperature is suitable for swimming all year round

Annual weather in Cayenne

For full information about the climate and weather in Cayenne a specific month, click on the corresponding line below:

Month			Our opinion
January	76°F/83°F	15.7in	tolerable weather	Cayenne in january
February	76°F/83°F	17.4in	tolerable weather	Cayenne in february
March	77°F/85°F	13.5in	tolerable weather	Cayenne in march
April	77°F/85°F	17.8in	tolerable weather	Cayenne in april
May	77°F/85°F	24.1in	very bad weather	Cayenne in may
June	76°F/85°F	16.1in	bad weather	Cayenne in june
July	76°F/86°F	11.5in	tolerable weather	Cayenne in july
August	77°F/88°F	5.9in	good weather	Cayenne in august
September	77°F/90°F	2.4in	good weather	Cayenne in september
October	77°F/90°F	2.8in	good weather	Cayenne in october
November	77°F/88°F	6.1in	good weather	Cayenne in november
December	77°F/85°F	15.9in	tolerable weather	Cayenne in december

Weather and climate in Cayenne

Cayenne enjoys an equatorial (or tropical rainforest) climate in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Cayenne is 86°F (ranging from 83°F in february to 90°F in september). Annual rainfall is 148.8in, with a minimum of 2.4in in september and a maximum of 24.1in in may.

From january to february the climate is the worst possible. The temperature rises to 83°F.
Between the months of march and april the climate is okay. In average, on the morning it is 77°F and it rains about 62% of the time in april.
In may the climate is very unfavorable. The record temperature this month is 88°F and it rains in may about 24.1in.
Between june and december the climate is correct. The temperature rises to 85°F and it rains about 15.9in each month.

Charts: temperature and rainfall in Cayenne

In the charts below, you can see the following seasonal norms for the city of Cayenne: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature

Humidity

Peak visitor numbers and tourist seasons in Cayenne

Find out when Cayenne has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.

Tourist seasons in Cayenne

Very low season in Cayenne
The months with the lowest number of tourists are: January, February, March, April and May.
Low season in Cayenne
The months with low numbers of tourists are: June and July.
High season in Cayenne
The number of visitors to Cayenne is high in: September.
Peak season in Cayenne
The largest number of tourists visiting Cayenne is during: August, October, November and December.

Figure: Visitor index for Cayenne month by month

French Guiana: get the best price!

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Best time for low prices in Cayenne

Average prices of hotels in Cayenne month by month

Generally, April is the month with the lowest hotel prices in Cayenne. So this is a great time to save on your holiday! In contrast, July is statistically the most expensive month of the year for hotels.

Find the best price for your hotel room

Average price for flights to Cayenne

A return flight between London and Cayenne is generally cheaper if you go in november ($ 902 on average): this is the best time for travellers on a tight budget. In contrast, you may end up paying $ 436 more for your airline ticket to Cayenne if you go in august.

Find the best price for your flight Flight prices to Cayenne

Average price of hiring a car in Cayenne

On average, it costs $ 63 per day to hire a car in Cayenne. This price varies by $ 6.5 depending on the month. In september, hiring a car costs an average of $ 59 per 24 hours, so this is the best time to save money! In contrast, the average price in february is $ 66.