July weather forecast
Jacundá, Brazil

July

Weather in July

July, like June, is a hot winter month in Jacundá, Brazil, with an average temperature varying between 32.5°C (90.5°F) and 21.1°C (70°F).

Temperature

July's arrival registers an average high-temperature of a still tropical 32.5°C (90.5°F), closely aligning with the temperature of the previous month. July brings Jacundá a consistent average low-temperature of 21.1°C (70°F).

Heat index

For most parts of July, the heat index is evaluated at an extremely hot 41°C (105.8°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In July, the average relative humidity is 68%.

Rainfall

In Jacundá, during July, the rain falls for 11.6 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, in Jacundá, there are 271.9 rainfall days, and 1921mm (75.63") of precipitation is accumulated.

Daylight

In Jacundá, the average length of the day in July is 11h and 53min.
On the first day of the month, sunrise is at 06:24 and sunset at 18:16. On the last day of July, sunrise is at 06:25 and sunset at 18:20 -03.

Sunshine

The average sunshine in July is 9.4h.

UV index

The months with the highest UV index are January, June through October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: In July, the average maximum UV index of 7 translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

How hot is it in July?
July temperatures vary between a high-temperature of 32.5°C (90.5°F) and a low-temperature of 21.1°C (70°F). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 41°C (105.8°F).
What is the average humidity in July?
In July, the average relative humidity is 68%.
How many days does it rain in July?
In Jacundá, in July, it is raining for 11.6 days, with typically 26mm (1.02") of accumulated precipitation.
How many hours of daylight does Jacundá have in July?
In Jacundá, the average day length in July is 11h and 53min.
When are sunrise and sunset in July?
In July, on the first day of the month, sunrise is at 06:24 and sunset at 18:16. On the last day of the month, sunrise is at 06:25 and sunset at 18:20 -03.
How many hours of sunshine does Jacundá have in July?
In July, the average sunshine duration is 9.4h.
What are the months with the highest UV index?
The months with the highest UV index are January, June through October, with an average maximum UV index of 7.
What is the UV index reading in July?
In July, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
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 - Jacundá, Brazil
Average temperature in July
Jacundá, Brazil
  • Average high temperature in July: 32.5°C

The warmest month (with the highest average high temperature) is September (34.5°C).
The month with the lowest average high temperature is February (29°C).

  • Average low temperature in July: 21.1°C

The months with the highest average low temperature are October and November (23.3°C).
The coldest month (with the lowest average low temperature) is July (21.1°C).

Average pressure in July - Jacundá, Brazil
Average pressure in July
Jacundá, Brazil
  • Average pressure in July: 1012.7mbar

The months with the highest atmospheric pressure are June and July (1012.7mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).

Average wind speed in July - Jacundá, Brazil
Average wind speed in July
Jacundá, Brazil
  • Average wind speed in July: 5.5km/h

The windiest month (with the highest average wind speed) is September (6km/h).
The calmest month (with the lowest average wind speed) is April (4.4km/h).

Average humidity in July - Jacundá, Brazil
Average humidity in July
Jacundá, Brazil
  • Average humidity in July: 68%

The months with the highest relative humidity are February, March and April (90%).
The month with the lowest relative humidity is August (60%).

Average rainfall in July - Jacundá, Brazil
Average rainfall in July
Jacundá, Brazil
  • Average rainfall in July: 26mm

The wettest month (with the highest rainfall) is March (284mm).
The driest month (with the least rainfall) is August (14mm).

Average rainfall days in July - Jacundá, Brazil
Average rainfall days in July
Jacundá, Brazil
  • Average rainfall days in July: 11.6 days

The month with the highest number of rainy days is January (29.8 days).
The month with the least rainy days is August (8.6 days).

Average daylight in July / Average sunshine in July - Jacundá, Brazil
Average daylight in July /
Average sunshine in July
Jacundá, Brazil
  • Average daylight in July: 11h and 5min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).

  • Average sunshine in July: 9h and 2min

The month with the most sunshine is October (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).

Average sunshine days in July - Jacundá, Brazil
Average sunshine days in July
Jacundá, Brazil
  • Average sunshine days in July: 17.5 days

The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is February (0.7 days).

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

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

Average cloud cover in July - Jacundá, Brazil
Average cloud cover in July
Jacundá, Brazil
  • Average cloud cover in July: 28

The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in July - Jacundá, Brazil
Average visibility in July
Jacundá, Brazil
  • Average visibility in July: 9km

The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March and April (7km).

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