July weather forecast
Kouachinana, French Guiana

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Weather in July

July is a hot summer month in Kouachinana, French Guiana, with an average temperature varying between 30.6°C (87.1°F) and 22.2°C (72°F).

Temperature

Kouachinana's entry into July measures an average high-temperature of a tropical 30.6°C (87.1°F), closely parallel to the preceding month. Kouachinana experiences a mean temperature of 22.2°C (72°F) during July nights.

Heat index

July's heat index is calculated to be a blistering 42°C (107.6°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Note that heat index values are valued for light wind and location in the shade. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in July is 86%.

Rainfall

In Kouachinana, French Guiana, in July, it is raining for 24.5 days, with typically 107mm (4.21") of accumulated precipitation. In Kouachinana, during the entire year, the rain falls for 253 days and collects up to 878mm (34.57") of precipitation.

Daylight

In July, the average length of the day in Kouachinana is 12h and 25min.
On the first day of the month, sunrise is at 06:25 and sunset at 18:52. On the last day of July, in Kouachinana, sunrise is at 06:30 and sunset at 18:52 -03.

Sunshine

In Kouachinana, the average sunshine in July is 8h.

UV index

The months with the highest UV index are July through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 7 in July transforms into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot does it get in Kouachinana in July?

In July, in Kouachinana, the average high-temperature is 30.6°C (87.1°F), and the average low-temperature is 22.2°C (72°F). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 42°C (107.6°F).

What is the average humidity in July in Kouachinana?

In July, the average relative humidity is 86%.

How many days does it rain in July in Kouachinana?

In Kouachinana, during July, the rain falls for 24.5 days and regularly aggregates up to 107mm (4.21") of precipitation.

What is the average length of the day in July in Kouachinana?

In July, the average day length in Kouachinana is 12h and 25min.

What time are sunrise and sunset in July in Kouachinana?

On the first day of July in Kouachinana, sunrise is at 06:25 and sunset at 18:52. On the last day of the month, sunrise is at 06:30 and sunset at 18:52 -03.

How many hours of sunshine does Kouachinana have in July?

In Kouachinana, the average sunshine duration in July is 8h.

What is the month with the highest UV index in Kouachinana?

July through November, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in July in Kouachinana?

In Kouachinana, the average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Kouachinana, French Guiana

Average temperature in July - Kouachinana, French Guiana
  • Average high temperature in July: 30.6°C

The warmest month (with the highest average high temperature) is October (33.1°C).
The month with the lowest average high temperature is February (29.1°C).

  • Average low temperature in July: 22.2°C

The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is July (22.2°C).

Average pressure in July
Kouachinana, French Guiana

Average pressure in July - Kouachinana, French Guiana
  • Average pressure in July: 1012.9mbar

The months with the highest atmospheric pressure are June and July (1012.9mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).

Average wind speed in July
Kouachinana, French Guiana

Average wind speed in July - Kouachinana, French Guiana
  • Average wind speed in July: 6.4km/h

The windiest months (with the highest average wind speed) are February and March (9.5km/h).
The calmest month (with the lowest average wind speed) is July (6.4km/h).

Average humidity in July
Kouachinana, French Guiana

Average humidity in July - Kouachinana, French Guiana
  • Average humidity in July: 86%

The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is October (77%).

Average rainfall in July
Kouachinana, French Guiana

Average rainfall in July - Kouachinana, French Guiana
  • Average rainfall in July: 107mm

The wettest month (with the highest rainfall) is May (137mm).
The driest month (with the least rainfall) is October (23mm).

Average rainfall days in July
Kouachinana, French Guiana

Average rainfall days in July - Kouachinana, French Guiana
  • Average rainfall days in July: 24.5 days

The month with the highest number of rainy days is May (28 days).
The month with the least rainy days is September (11.5 days).

Average daylight in July /
Average sunshine in July
Kouachinana, French Guiana

Average daylight in July / Average sunshine in July - Kouachinana, French Guiana
  • Average daylight in July: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).

  • Average sunshine in July: 8h and 0min

The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in July
Kouachinana, French Guiana

Average sunshine days in July - Kouachinana, French Guiana
  • Average sunshine days in July: 4.5 days

The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (1.8 days).

Average UV index in July
Kouachinana, French Guiana

Average UV index in July - Kouachinana, French Guiana
  • Average UV index in July: 7

The months with the highest UV index are July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June and December (UV index 6).

Average cloud cover in July
Kouachinana, French Guiana

Average cloud cover in July - Kouachinana, French Guiana
  • Average cloud cover in July: 47

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 34).

Average visibility in July
Kouachinana, French Guiana

Average visibility in July - Kouachinana, French Guiana
  • Average visibility in July: 7km

The months with the highest visibility are February, March and April (9km).
The months with the lowest visibility are June, July and August (7km).

Kouachinana, French Guiana

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