July weather forecast
Caieiras, Brazil

July

Weather in July

July, the same as June, in Caieiras, Brazil, is another pleasant winter month, with an average temperature fluctuating between 12.4°C (54.3°F) and 21.5°C (70.7°F).

Temperature

The high-temperature average in July for Caieiras is a still agreeable 21.5°C (70.7°F), staying closely aligned with June's conditions. Throughout July, Caieiras witnesses a nighttime temperature average of 12.4°C (54.3°F).

Humidity

The average relative humidity in July is 79%.

Rainfall

In Caieiras, during July, the rain falls for 10 days and regularly aggregates up to 37mm (1.46") of precipitation. In Caieiras, during the entire year, the rain falls for 220.1 days and collects up to 1232mm (48.5") of precipitation.

Daylight

The average length of the day in July in Caieiras is 10h and 52min.
On the first day of the month, sunrise is at 06:49 and sunset at 17:32. On the last day of July, sunrise is at 06:41 and sunset at 17:44 -03.

Sunshine

The average sunshine in July is 8.5h.

UV index

February through September, November and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 5 during July translates into the following guidance:
Exercise prevention - Protecting skin and eyes from harm is required. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

What are the temperatures in Caieiras in July?
In Caieiras, in July, the average high-temperature is 21.5°C (70.7°F), and the average low-temperature is 12.4°C (54.3°F).
What is the average humidity in July in Caieiras?
The average relative humidity in July is 79%.
How much does it rain in Caieiras in July?
In July, in Caieiras, Brazil, the rain falls for 10 days. Throughout July, 37mm (1.46") of precipitation is accumulated.
How many hours of daylight does Caieiras have in July?
The average day length in July in Caieiras is 10h and 52min.
When are sunrise and sunset in July in Caieiras?
In July, on the first day of the month, sunrise is at 06:49 and sunset at 17:32. On the last day of the month, in Caieiras, sunrise is at 06:41 and sunset at 17:44 -03.
How many hours of sunshine does Caieiras have in July?
The average sunshine duration in July in Caieiras is 8.5h.
What is the month with the lowest UV index in Caieiras?
The months with the lowest UV index are February through September, November and December, with an average maximum UV index of 5.
What is the UV index reading in July in Caieiras?
The average daily maximum UV index in July in Caieiras, Brazil, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
Caieiras, Brazil
  • Average high temperature in July: 21.5°C

The warmest month (with the highest average high temperature) is December (26.4°C).
The month with the lowest average high temperature is June (20.8°C).

  • Average low temperature in July: 12.4°C

The month with the highest average low temperature is January (18.3°C).
The coldest month (with the lowest average low temperature) is July (12.4°C).

Average pressure in July
Caieiras, Brazil
  • Average pressure in July: 1020.3mbar

The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).

Average wind speed in July
Caieiras, Brazil
  • Average wind speed in July: 8.5km/h

The windiest month (with the highest average wind speed) is October (10.3km/h).
The calmest month (with the lowest average wind speed) is February (7.9km/h).

Average humidity in July
Caieiras, Brazil
  • Average humidity in July: 79%

The month with the highest relative humidity is March (87%).
The months with the lowest relative humidity are August and September (73%).

Average rainfall in July
Caieiras, Brazil
  • Average rainfall in July: 37mm

The wettest month (with the highest rainfall) is January (234mm).
The driest month (with the least rainfall) is August (33mm).

Average rainfall days in July
Caieiras, Brazil
  • Average rainfall days in July: 10 days

The month with the highest number of rainy days is January (27.6 days).
The month with the least rainy days is August (8.1 days).

Average daylight in July /
Average sunshine in July
Caieiras, Brazil
  • Average daylight in July: 10h and 5min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in July: 8h and 3min

The month with the most sunshine is September (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).

Average sunshine days in July
Caieiras, Brazil
  • Average sunshine days in July: 18 days

The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is January (2.3 days).

Average UV index in July
Caieiras, Brazil
  • Average UV index in July: 5

The months with the highest UV index are January and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, September, November and December (UV index 5).

Average cloud cover in July
Caieiras, Brazil
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in July
Caieiras, Brazil
  • Average visibility in July: 8km

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

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