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Cayenne
Water Temperature in the Atlantic Ocean in Cayenne, French Guiana: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Cayenne in French Guiana, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Cayenne
83°F
TODAY
84°F
YESTERDAY
82°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Cayenne is 28.8°F. This is very warm water, which may feel almost hot to most people. Swimming in such conditions is perfect for those seeking relaxation and comfort in the water. These waters are often preferred for relaxation in hot weather, as the water temperature does not cool the body significantly. However, it is important to remember that in such warm waters, caution is necessary, as prolonged exposure without rest can lead to overheating.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Atlantic Ocean in Cayenne Over the Last 30 Days
The water temperature in Cayenne today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Cayenne will remain nearly unchanged in the coming days, its value will be 83°F.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across French Guiana to enhance accuracy.
Water temperature data for Cayenne and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| May 11 | 82°F | 83°F | |
| May 12 | 83°F | 83°F | |
| May 13 | 82°F | 82°F | |
| May 14 | 83°F | 82°F | |
| May 15 | 84°F | 82°F | |
| May 16 | 83°F | 82°F | |
| May 17 | 84°F | 81°F | |
| May 18 | 83°F | 83°F | |
| May 19 | 82°F | 83°F | |
| May 20 | 82°F | 83°F | |
| May 21 | 82°F | 83°F | |
| May 22 | 82°F | 83°F | |
| May 23 | 82°F | 83°F | |
| May 24 | 84°F | 83°F | |
| May 25 | 83°F | 83°F | |
| May 26 | 82°F | 83°F |
Sea Temperature in Cayenne Throughout the Year
Throughout the year, the sea temperature in Cayenne is always above 64°F (18°C), the sea temperature exceeds 72°F (22°C) for 366 days, and exceeds 77°F (25°C) for 366 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Cayenne.
January
| Minimum | Average | Maximum |
|---|---|---|
| 77°F | 81°F | 84°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 77°F | 81°F | 84°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 84°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 86°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 86°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 86°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 81°F | 83°F | 86°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 86°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 86°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 77°F | 82°F | 88°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 81°F | 83°F | 86°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 84°F |
Monthly Water Temperature Histogram for Atlantic Ocean in Cayenne
You can explore detailed data on how the water temperature in Cayenne varies each month:
What Beaches Are There In and Around Cayenne?
Plages De Montjoly
Plages De Montjoly is a 4-stars sandy beach, located in a 6 km (4 miles) radius of Cayenne. For those who prefer clothing-optional beaches, Plages De Montjoly is a designated nudist beach. There is parking. There are restrooms. There are cafés. Plages De Montjoly is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing.
Playa Kite
Playa Kite is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Cayenne. There is parking. There are cafés. Playa Kite is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing.
Cayenne Weather
MAY 19
75°F / 81°F
light rainhumidity: 89% | wind: 2 mph
MAY 20
77°F / 82°F
light rainhumidity: 82% | wind: 1 mph
MAY 21
79°F / 82°F
few clouds: 11-25%humidity: 82% | wind: 3 mph
MAY 22
79°F / 81°F
light rainhumidity: 83% | wind: 3 mph
Sea Temperature in the Atlantic Ocean in Cayenne: General Trends and Swimming Opportunities
French Guiana, located on the northeast coast of South America, experiences a tropical climate with high humidity and consistent temperatures averaging around 27°C (80°F) year-round. The region has a heavy rainfall throughout the year, particularly from December to July, with a brief dry season in August and November.
Cayenne is located in South America in the Northern Hemisphere at a latitude of 5 degrees, along the shores of the Atlantic Ocean. Cayenne lies within in French Guiana.
The average annual daytime air temperature in Cayenne is 30°C (86°F), with the average nighttime temperature being 22°C (72°F). The highest average daily temperature occurs in May, reaching 31°C (88°F), while the lowest is in January at 30°C (85°F). As for nighttime temperatures, the minimum average temperature of 21°C (69°F) is recorded in February, and the maximum is in June, reaching 23°C (73°F).
According to historical data, Cayenne experiences 147 rainy days per year, which accounts for 40 percent of all days in the year. On average, there are 12 rainy days each month. The wettest month is November, with 17 rainy days and 249 mm (9.8 inches) of precipitation, while the driest month is March, which typically has 5 rainy days and only 54 mm (2.1 inches) of precipitation.
The average annual water temperature in Atlantic Ocean in Cayenne is 28°C (82°F). In January, the water reaches its lowest point of the year at 25°C (77°F), while in October, it peaks at 31°C (88°F). The water temperature in the Atlantic Ocean in Cayenne is comfortable for beach vacations and swimming year-round.
Geographical Location of Cayenne
Nearby Cities
Frequently Asked Questions About Cayenne and its Water Temperatures
What is the current sea temperature in Cayenne?
The water temperature today in the Atlantic Ocean in Cayenne is 83°F (28.5°C).
In which months is the water temperature in Cayenne comfortable for swimming?
The water temperature in Cayenne is comfortable for beach vacations and swimming throughout the year.
What is the water temperature in Cayenne during the winter?
The water temperature in the Atlantic Ocean in Cayenne during the winter ranges from 25°C to 29°C (77°F to 84°F).
What is the water temperature in Cayenne during the spring?
The water temperature in the Atlantic Ocean in Cayenne during the spring ranges from 26°C to 30°C (79°F to 86°F).
What is the water temperature in Cayenne during the summer?
The water temperature in the Atlantic Ocean in Cayenne during the summer ranges from 26°C to 30°C (79°F to 86°F).
What is the water temperature in Cayenne during the fall?
The water temperature in the Atlantic Ocean in Cayenne during the fall ranges from 25°C to 31°C (77°F to 88°F).
Is it possible to swim in the sea in Cayenne year-round?
Yes, it is possible to swim in the Atlantic Ocean in Cayenne year-round because the water temperature never drops below 25°C (77°F)
What sea temperatures can I expect in Cayenne in the next month?
In June, the water temperature in the Atlantic Ocean in Cayenne will range between 79°F (26°C) and 86°F (30°C)