Cataratas del Iguazú
Argentina
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Cataratas del Iguazú, Argentina

July, the same as June, is another warm winter month in Cataratas del Iguazú, Argentina, with average temperature ranging between max 23.7°C (74.7°F) and min 9.7°C (49.5°F).

Temperature

In July, the average high-temperature is practically the same as in June - a still warm 23.7°C (74.7°F). The average low-temperature, in July, is 9.7°C (49.5°F).

Humidity

The average relative humidity in July is 83%.

Rainfall

July is the month with the least rainfall. Rain falls for 6 days and accumulates 84.4mm (3.3") of precipitation.

Daylight

The average length of the day in July is 10.7h.

Sunshine

In July, the average sunshine is 5.4h.

UV index

In Cataratas del Iguazú, Argentina, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV radiation for average individuals.
In July, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in July in Cataratas del Iguazú?

In July, in Cataratas del Iguazú, the average high-temperature is 23.7°C (74.7°F), and the average low-temperature is 9.7°C (49.5°F).

What is the average humidity in July in Cataratas del Iguazú?

The average relative humidity in July in Cataratas del Iguazú, Argentina, is 83%.

How many days does it rain in July in Cataratas del Iguazú?

In Cataratas del Iguazú, in July, it is raining for 6 days, with typically 84.4mm (3.3") of accumulated precipitation.

What is the driest month in Cataratas del Iguazú?

The month with the least rainfall in Cataratas del Iguazú, Argentina, is July when the rain falls for 6 days and typically collects 84.4mm (3.3") of precipitation.

What is the average length of the day in July in Cataratas del Iguazú?

The average length of the day in July in Cataratas del Iguazú, Argentina, is 10.7h.

How long on average sun shines in July in Cataratas del Iguazú?

The average sunshine in July in Cataratas del Iguazú, Argentina, is 5.4h.

What is the UV index reading in July in Cataratas del Iguazú?

The average daily maximum UV index in July in Cataratas del Iguazú, Argentina, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in July - Cataratas del Iguazú, Argentina
  • Average high temperature in July: 23.7°C

The warmest month (with the highest average high temperature) is January (33°C).
The month with the lowest average high temperature is June (23.1°C).

  • Average low temperature in July: 9.7°C

The month with the highest average low temperature is February (20°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).

Average humidity in July - Cataratas del Iguazú, Argentina
  • Average humidity in July: 83%

The month with the highest relative humidity is May (86%).
The month with the lowest relative humidity is December (74%).

Average rainfall in July - Cataratas del Iguazú, Argentina
  • Average rainfall in July: 84.4mm

The wettest month (with the highest rainfall) is October (219.8mm).
The driest month (with the lowest rainfall) is July (84.4mm).

Average rainfall days in July - Cataratas del Iguazú, Argentina
  • Average rainfall days in July: 6 days

Months with the highest number of rainy days are January, February, October and December (9 days).
Months with the lowest number of rainy days are May and July (6 days).

Average daylight in July / Average sunshine in July - Cataratas del Iguazú, Argentina
  • Average daylight in July: 10.7h

The month with the longest days is December (Average daylight: 13.7h).
The month with shortest days is June (Average daylight: 10.6h).

  • Average sunshine in July: 5.4h

The month with most sunshine is November (Average sunshine: 7.7h).
The month with least sunshine is September (Average sunshine: 4.9h).

Average UV index in July - Cataratas del Iguazú, Argentina
  • Average UV index in July: 5

Months with the highest UV index are January, February, November and December (UV index 12).
The month with the lowest UV index is June (UV index 4).