July weather forecast
Rio Sono, Brazil

July

Weather in July

July, the same as June, in Rio Sono, Brazil, is another hot winter month, with an average temperature varying between 20.3°C (68.5°F) and 33.3°C (91.9°F).

Temperature

The average high-temperature is a still hot 33.3°C (91.9°F) in July, hardly different from the 31.6°C (88.9°F) recorded in June. A noteworthy temperature dip to an agreeable 20.3°C (68.5°F) is observed during the nights of July in Rio Sono.

Heat index

July's heat index is evaluated at a torrid 36°C (96.8°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Rio Sono, the average relative humidity in July is 46%.

Rainfall

The only month without rainfall is July.

Daylight

The average length of the day in July is 11h and 38min.
On the first day of the month, sunrise is at 06:27 and sunset at 18:03. On the last day of July, sunrise is at 06:26 and sunset at 18:09 -03.

Sunshine

In July, the average sunshine is 10h.

UV index

In Rio Sono, the average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index, 7 during July, leads to the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

How hot does it get in Rio Sono in July?
July temperatures in Rio Sono, Brazil, vary between a high-temperature of 33.3°C (91.9°F) and a low-temperature of 20.3°C (68.5°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in July is evaluated at 36°C (96.8°F).
What is the average humidity in July in Rio Sono?
In July, the average relative humidity in Rio Sono is 46%.
What is the driest month in Rio Sono?
The only month without rainfall in Rio Sono, Brazil, is July.
Does it rain in Rio Sono in July?
In July, in Rio Sono, it doesn't rain. June is the latest month when it rains.
How many hours of daylight does Rio Sono have in July?
In July, the average day length is 11h and 38min.
When are sunrise and sunset in July in Rio Sono?
On the first day of July in Rio Sono, sunrise is at 06:27 and sunset at 18:03. On the last day of the month, sunrise is at 06:26 and sunset at 18:09 -03.
How many hours of sunshine does Rio Sono have in July?
In Rio Sono, Brazil, the average sunshine duration in July is 10h.
What is the UV index reading in July in Rio Sono?
In Rio Sono, Brazil, the average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July
Rio Sono, Brazil
  • Average high temperature in July: 33.3°C

The warmest month (with the highest average high temperature) is September (37.5°C).
The months with the lowest average high temperature are February, March and April (30.3°C).

  • Average low temperature in July: 20.3°C

The month with the highest average low temperature is September (24.7°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).

Average pressure in July
Rio Sono, Brazil
  • Average pressure in July: 1014.1mbar

The months with the highest atmospheric pressure are June and July (1014.1mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).

Average wind speed in July
Rio Sono, Brazil
  • Average wind speed in July: 7.5km/h

The windiest months (with the highest average wind speed) are August and September (7.7km/h).
The calmest month (with the lowest average wind speed) is March (4.4km/h).

Average humidity in July
Rio Sono, Brazil
  • Average humidity in July: 46%

The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is September (34%).

Average rainfall in July
Rio Sono, Brazil
  • Average rainfall in July: 0mm

The wettest month (with the highest rainfall) is March (147mm).
The driest month (with the least rainfall) is July (0mm).

Average rainfall days in July
Rio Sono, Brazil
  • Average rainfall days in July: 0.6 days

The month with the highest number of rainy days is March (28.3 days).
The months with the least rainy days are July and August (0.6 days).

Average daylight in July /
Average sunshine in July
Rio Sono, Brazil
  • Average daylight in July: 11h and 4min

The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).

  • Average sunshine in July: 10h and 0min

The month with the most sunshine is October (Average sunshine: 10h and 48min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).

Average sunshine days in July
Rio Sono, Brazil
  • Average sunshine days in July: 30.4 days

The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is March (1.6 days).

Average UV index in July
Rio Sono, Brazil
  • Average UV index in July: 7

The months with the highest UV index are August and September (UV index 8).
The months with the lowest UV index are February, March, April, May and December (UV index 6).

Average cloud cover in July
Rio Sono, Brazil
  • Average cloud cover in July: 12

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 12).

Average visibility in July
Rio Sono, Brazil
  • Average visibility in July: 10km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).

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