July weather forecast and climate
Natal, Brazil

Weather in July

July, the same as June, is another warm winter month in Natal, Brazil, with average temperature ranging between min 23.8°C (74.8°F) and max 27.8°C (82°F).

Temperature

The coldest month is July, with an average high-temperature of 27.8°C (82°F) and an average low-temperature of 23.8°C (74.8°F).

Heat index

In July, the average heat index is evaluated at a hot 31.5°C (88.7°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'apparent temperature', or 'feels like', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like pregnancy, clothing, wind, and activity influence one's weather impression. 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 especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

June and July, with an average relative humidity of 79%, are most humid months in Natal, Brazil.

Rainfall

In Natal, Brazil, in July, during 16.3 rainfall days, 52mm (2.05") of precipitation is typically accumulated. In Natal, during the entire year, the rain falls for 195.4 days and collects up to 692mm (27.24") of precipitation.

Sea temperature

In Natal, the average seawater temperature is 27.2°C (81°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

Months with the shortest days in Natal are June and July, with an average of 11.8h of daylight.

Sunshine

With an average of 7h of sunshine, July has the least sunshine of the year in Natal.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: In July, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the coldest month in Natal?

July is the coldest month in Natal, with an average high-temperature of 27.8°C (82°F) and an average low-temperature of 23.8°C (74.8°F).

What is the temperature in July in Natal?

In Natal, in July, the average high-temperature is 27.8°C (82°F), and the average low-temperature is 23.8°C (74.8°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that combines both air temperature and relative humidity, in July is appraised at 31.5°C (88.7°F).

What are the most humid months in Natal?

June and July, with an average relative humidity of 79%, are most humid months in Natal.

What is the average humidity in July in Natal?

In July, the average relative humidity in Natal is 79%.

How many days does it rain in July in Natal?

In Natal, Brazil, in July, during 16.3 rainfall days, 52mm (2.05") of precipitation is typically accumulated.

How warm is the water in July in Natal?

In July, the average sea temperature in Natal is 27.2°C (81°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the month with the shortest days in Natal?

Months with the shortest days are June and July, with an average of 11.8h of daylight.

How many hours of daylight does Natal have in July?

In Natal, the average length of the day in July is 11.8h.

What is the month with the least sunshine in Natal?

With an average of 7h of sunshine, July has the least sunshine of the year in Natal, Brazil.

How long on average sun shines in July in Natal?

In July, the average sunshine is 7h.

When is the highest UV index in Natal?

Months with the highest UV index are January through December, with an average maximum UV index of 7.

What is the month with the lowest UV index in Natal?

Months with the lowest UV index in Natal, Brazil, are January through December, with an average maximum UV index of 7.

How high is the UV index in July in Natal?

In July, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV rays.

Average temperature in July
Natal, Brazil

Average temperature in July - Natal, Brazil
  • Average high temperature in July: 27.8°C

The warmest month (with the highest average high temperature) is March (30.2°C).
The month with the lowest average high temperature is July (27.8°C).

  • Average low temperature in July: 23.8°C

The month with the highest average low temperature is March (26.3°C).
The coldest months (with the lowest average low temperature) are July and August (23.8°C).

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Average pressure in July
Natal, Brazil

Average pressure in July - Natal, Brazil
  • Average pressure in July: 1014.8mbar

The month with the highest atmospheric pressure is August (1015mbar).
The month with the lowest atmospheric pressure is February (1011.2mbar).

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Average wind speed in July
Natal, Brazil

Average wind speed in July - Natal, Brazil
  • Average wind speed in July: 23.6km/h

The windiest month (with the highest average wind speed) is September (26.2km/h).
The calmest months (with the lowest average wind speed) are March and April (17.9km/h).

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Average humidity in July
Natal, Brazil

Average humidity in July - Natal, Brazil
  • Average humidity in July: 79%

Months with the highest relative humidity are June and July (79%).
Months with the lowest relative humidity are October and November (73%).

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Average rainfall in July
Natal, Brazil

Average rainfall in July - Natal, Brazil
  • Average rainfall in July: 52mm

The wettest month (with the highest rainfall) is March (134mm).
The driest months (with the least rainfall) are September and October (7mm).

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Average rainfall days in July
Natal, Brazil

Average rainfall days in July - Natal, Brazil
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is April (23.4 days).
The month with the least rainy days is September (8 days).

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Average sea temperature in July
Natal, Brazil

Average sea temperature in July - Natal, Brazil
  • Average sea temperature in July: 27.2°C

The best months for swimming (with the highest average sea temperature) are March and April (28.8°C).
The coldest month (with the lowest average sea temperature) is September (26.7°C).

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Average daylight in July /
Average sunshine in July
Natal, Brazil

Average daylight in July / Average sunshine in July - Natal, Brazil
  • Average daylight in July: 11.8h

The month with the longest days is December (Average daylight: 12.5h).
Months with the shortest days are June and July (Average daylight: 11.8h).

  • Average sunshine in July: 7h

The month with the most sunshine is October (Average sunshine: 8.4h).
The month with the least sunshine is July (Average sunshine: 7h).

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Average sunshine days in July
Natal, Brazil

Average sunshine days in July - Natal, Brazil
  • Average sunshine days in July: 13.6 days

The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is February (1.3 days).

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Average UV index in July
Natal, Brazil

Average UV index in July - Natal, Brazil
  • Average UV index in July: 7

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

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Average cloud cover in July
Natal, Brazil

Average cloud cover in July - Natal, Brazil
  • Average cloud cover in July: 48

The month with the most cloud cover is July (Cloud cover 48).
Months with the least cloud cover are October and November (Cloud cover 37).

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Average visibility in July
Natal, Brazil

Average visibility in July - Natal, Brazil
  • Average visibility in July: 10km

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

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