July weather forecast
Le Robert, Martinique

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Weather in July

July in Le Robert, Martinique witnesses a spike in rainfall, reaching a significant 76mm (2.99") over the month. Despite this increase in rain, the city manages to maintain its charm with high sunshine hours. The air pressure remains relatively stable, keeping the humidity and temperatures in check. The relief from the harsh sun comes in the form of wind, with an average speed of 25km/h (15.5mph) to 34.5km/h (21.4mph). The sea remains warm, holding steady at 28.4°C (83.1°F), a perfect setting for water activities.

Temperature

The introduction of July in Le Robert brings an average high temperature of a still moderately hot 28.8°C (83.8°F), mirroring the readings of the previous month. Le Robert, during the nights of July, averages a temperature close to its daytime high, at a still moderately hot 27.2°C (81°F).

Heat index

In July, the average heat index is evaluated at a tropical 33°C (91.4°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

In Le Robert, the average relative humidity in July is 76%.

Rainfall

In Le Robert, Martinique, in July, during 22.7 rainfall days, 76mm (2.99") of precipitation is typically accumulated. Throughout the year, in Le Robert, Martinique, there are 252.3 rainfall days, and 672mm (26.46") of precipitation is accumulated.

Sea temperature

In Le Robert, the average seawater temperature in July is 28.4°C (83.1°F).
Note: Water surface temperatures from 25°C (77°F) to 29°C (84.2°F) are considered optimal and extremely delightful for long-lasting pleasure in any water activity.

Daylight

The average length of the day in July in Le Robert is 12h and 54min.
On the first day of July in Le Robert, sunrise is at 05:38 and sunset at 18:37. On the last day of the month, sunrise is at 05:46 and sunset at 18:33 AST.

Sunshine

In Le Robert, the average sunshine in July is 9.8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Le Robert. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the UV index of 7 transforms into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.

Frequently asked questions

How hot is July in Le Robert?

July temperatures in Le Robert, Martinique, vary between a high-temperature of 28.8°C (83.8°F) and a low-temperature of 27.2°C (81°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is evaluated at 33°C (91.4°F).

What is the average humidity in July in Le Robert?

The average relative humidity in July in Le Robert, Martinique, is 76%.

How much does it rain in Le Robert in July?

In July, in Le Robert, the rain falls for 22.7 days. Throughout July, 76mm (2.99") of precipitation is accumulated.

How warm is the water in July in Le Robert?

In July, the average sea temperature in Le Robert, Martinique, is 28.4°C (83.1°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Le Robert have in July?

In July, the average day length in Le Robert is 12h and 54min.

When is the sunrise / sunset in July in Le Robert?

In July, on the first day of the month, sunrise is at 05:38 and sunset at 18:37. On the last day of the month, in Le Robert, Martinique, sunrise is at 05:46 and sunset at 18:33 AST.

How many hours of sunshine does Le Robert have in July?

In Le Robert, Martinique, the average sunshine duration in July is 9.8h.

When is the highest UV index in Le Robert?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Le Robert, Martinique.

When is the lowest UV index in Le Robert?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Le Robert.

What is the UV index intensity in July in Le Robert?

In Le Robert, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.

Average temperature in July
Le Robert, Martinique

Average temperature in July - Le Robert, Martinique
  • Average high temperature in July: 28.8°C

The warmest month (with the highest average high temperature) is September (29.3°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in July: 27.2°C

The months with the highest average low temperature are August and October (27.3°C).
The coldest month (with the lowest average low temperature) is March (24.8°C).

Average pressure in July
Le Robert, Martinique

Average pressure in July - Le Robert, Martinique
  • Average pressure in July: 1015mbar

The month with the highest atmospheric pressure is June (1015.3mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).

Average wind speed in July
Le Robert, Martinique

Average wind speed in July - Le Robert, Martinique
  • Average wind speed in July: 25km/h

The windiest month (with the highest average wind speed) is January (26.2km/h).
The calmest month (with the lowest average wind speed) is September (18.6km/h).

Average humidity in July
Le Robert, Martinique

Average humidity in July - Le Robert, Martinique
  • Average humidity in July: 76%

The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are January, February and March (74%).

Average rainfall in July
Le Robert, Martinique

Average rainfall in July - Le Robert, Martinique
  • Average rainfall in July: 76mm

The wettest month (with the highest rainfall) is September (86mm).
The driest months (with the least rainfall) are February and March (25mm).

Average rainfall days in July
Le Robert, Martinique

Average rainfall days in July - Le Robert, Martinique
  • Average rainfall days in July: 22.7 days

The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is March (17 days).

Average sea temperature in July
Le Robert, Martinique

Average sea temperature in July - Le Robert, Martinique
  • Average sea temperature in July: 28.4°C

The best month for swimming (with the highest average sea temperature) is September (29.4°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).

Average daylight in July /
Average sunshine in July
Le Robert, Martinique

Average daylight in July / Average sunshine in July - Le Robert, Martinique
  • Average daylight in July: 12h and 5min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in July
Le Robert, Martinique

Average sunshine days in July - Le Robert, Martinique
  • Average sunshine days in July: 2.3 days

The month with the most sunshine days is March (6.3 days).
The month with the least sunshine days is November (1.6 days).

Average UV index in July
Le Robert, Martinique

Average UV index in July - Le Robert, Martinique
  • Average UV index in July: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in July
Le Robert, Martinique

Average cloud cover in July - Le Robert, Martinique
  • Average cloud cover in July: 45

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 36).

Average visibility in July
Le Robert, Martinique

Average visibility in July - Le Robert, Martinique
  • Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

Le Robert, Martinique

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