June weather forecast
Cataratas del Iguazú, Argentina

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Weather in June

Cataratas del Iguazú arrives at its mid-year with the advent of cooler temperatures. June stands out with temperatures plunging to their annual low of 21.2°C (70.2°F) during day and 12.8°C (55°F) at night. Despite minimal rainfall, the city retains its lush landscape. On clear, starlit nights, tourists can enjoy quiet walks while soaking in the scenic beauty of the waterfalls. With the blend of moderate weather and diminished rainfall, June promises a calm yet enjoyable atmosphere to its visitors.

Temperature

Cataratas del Iguazú experiences its lowest temperatures in June, with an average peak of 21.2°C (70.2°F) and a low of 12.8°C (55°F).

Humidity

With an average relative humidity of 87%, June is the most humid month in Cataratas del Iguazú.

Rainfall

In Cataratas del Iguazú, Argentina, during June, the rain falls for 10 days and regularly aggregates up to 82mm (3.23") of precipitation. Throughout the year, in Cataratas del Iguazú, there are 165.2 rainfall days, and 1060mm (41.73") of precipitation is accumulated.

Daylight

The month with the shortest days is June, with an average of 10h and 36min of daylight.
On the first day of the month, sunrise is at 07:16 and sunset at 17:54. On the last day of June, in Cataratas del Iguazú, Argentina, sunrise is at 07:24 and sunset at 17:58 -03.

Sunshine

The month with the least sunshine in Cataratas del Iguazú is June, with an average of 7.1h of sunshine.

UV index

The months with the lowest UV index are May and June, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 4 during June, leads to the following recommendations:
Act with care - The need to guard against sun damage is communicated. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What is the coldest time of year in Cataratas del Iguazú?

The coldest temperatures in Cataratas del Iguazú, Argentina, occur during June, when averages reach a peak of 21.2°C (70.2°F) and a low of 12.8°C (55°F).

What is the temperature in June in Cataratas del Iguazú?

In June, in Cataratas del Iguazú, the average high-temperature is 21.2°C (70.2°F), and the average low-temperature is 12.8°C (55°F). In April, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is evaluated at 31°C (87.8°F).

What is the most humid month in Cataratas del Iguazú?

June is the most humid month in Cataratas del Iguazú, Argentina, with an average relative humidity of 87%.

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

In June, the average relative humidity in Cataratas del Iguazú is 87%.

How much does it rain in Cataratas del Iguazú in June?

In Cataratas del Iguazú, Argentina, in June, during 10 rainfall days, 82mm (3.23") of precipitation is typically accumulated.

What is the month with the shortest days in Cataratas del Iguazú?

June has the shortest days of the year in Cataratas del Iguazú, with an average of 10h and 36min of daylight.

How many hours of daylight does Cataratas del Iguazú have in June?

In Cataratas del Iguazú, the average day length in June is 10h and 34min.

When are sunrise and sunset in June in Cataratas del Iguazú?

On the first day of June in Cataratas del Iguazú, sunrise is at 07:16 and sunset at 17:54. On the last day of the month, sunrise is at 07:24 and sunset at 17:58 -03.

What is the month with the least sunshine in Cataratas del Iguazú?

June has the least sunshine of the year, with an average of 7.1h of sunshine.

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

In June, the average sunshine duration in Cataratas del Iguazú is 7.1h.

What is the month with the lowest UV index in Cataratas del Iguazú?

May and June, with an average maximum UV index of 4, are months with the lowest UV index in Cataratas del Iguazú, Argentina.

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

In June, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Cataratas del Iguazú, Argentina

Average temperature in June - Cataratas del Iguazú, Argentina
  • Average high temperature in June: 21.2°C

The warmest months (with the highest average high temperature) are January and February (31.3°C).
The month with the lowest average high temperature is June (21.2°C).

  • Average low temperature in June: 12.8°C

The month with the highest average low temperature is January (20.8°C).
The coldest month (with the lowest average low temperature) is July (12.3°C).

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Average pressure in June
Cataratas del Iguazú, Argentina

Average pressure in June - Cataratas del Iguazú, Argentina
  • Average pressure in June: 1017.4mbar

The month with the highest atmospheric pressure is July (1018mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).

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Average wind speed in June
Cataratas del Iguazú, Argentina

Average wind speed in June - Cataratas del Iguazú, Argentina
  • Average wind speed in June: 7.8km/h

The windiest month (with the highest average wind speed) is August (8.5km/h).
The calmest month (with the lowest average wind speed) is March (6.6km/h).

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Average humidity in June
Cataratas del Iguazú, Argentina

Average humidity in June - Cataratas del Iguazú, Argentina
  • Average humidity in June: 87%

The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is September (74%).

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Average rainfall in June
Cataratas del Iguazú, Argentina

Average rainfall in June - Cataratas del Iguazú, Argentina
  • Average rainfall in June: 82mm

The wettest month (with the highest rainfall) is October (125mm).
The driest month (with the least rainfall) is August (47mm).

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Average rainfall days in June
Cataratas del Iguazú, Argentina

Average rainfall days in June - Cataratas del Iguazú, Argentina
  • Average rainfall days in June: 10 days

The month with the highest number of rainy days is December (19.2 days).
The month with the least rainy days is August (8.9 days).

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Average daylight in June /
Average sunshine in June
Cataratas del Iguazú, Argentina

Average daylight in June / Average sunshine in June - Cataratas del Iguazú, Argentina
  • Average daylight in June: 10h and 4min

The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).

  • Average sunshine in June: 7h and 1min

The months with the most sunshine are November and December (Average sunshine: 8h and 42min).
The month with the least sunshine is June (Average sunshine: 7h and 6min).

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Average sunshine days in June
Cataratas del Iguazú, Argentina

Average sunshine days in June - Cataratas del Iguazú, Argentina
  • Average sunshine days in June: 18.3 days

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (7.8 days).

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Average UV index in June
Cataratas del Iguazú, Argentina

Average UV index in June - Cataratas del Iguazú, Argentina
  • Average UV index in June: 4

The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are May and June (UV index 4).

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Average cloud cover in June
Cataratas del Iguazú, Argentina

Average cloud cover in June - Cataratas del Iguazú, Argentina
  • Average cloud cover in June: 45

The month with the most cloud cover is May (Cloud cover 47).
The months with the least cloud cover are August and September (Cloud cover 29).

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Average visibility in June
Cataratas del Iguazú, Argentina

Average visibility in June - Cataratas del Iguazú, Argentina
  • Average visibility in June: 7km

The month with the highest visibility is September (9km).
The months with the lowest visibility are May, June and July (7km).

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Cataratas del Iguazú, Argentina

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