Puerto Iguazú
Argentina
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Puerto Iguazú, Argentina

October, like September, in Puerto Iguazú, Argentina, is a moderately hot spring month, with average temperature ranging between min 16.9°C (62.4°F) and max 28.1°C (82.6°F).

Temperature

In Puerto Iguazú, Argentina, the average high-temperature is essentially the same as in September - a still warm 28.1°C (82.6°F). In October, the average low-temperature is 16.9°C (62.4°F).

Heat index

The average heat index in October is estimated at a hot 31.6°C (88.9°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like wind, pregnancy, metabolic differences, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in October is 75%.

Rainfall

The month with the most rainfall in Puerto Iguazú is October when the rain falls for 11 days and typically aggregates up to 260.9mm (10.3") of precipitation.

Daylight

In October, the average length of the day is 12.7h.

Sunshine

In Puerto Iguazú, Argentina, the average sunshine in October is 5.4h.

What is the temperature in October in Puerto Iguazú?

In Puerto Iguazú, in October, the average high-temperature is 28.1°C (82.6°F), and the average low-temperature is 16.9°C (62.4°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), that factores the actual air temperature with the relative humidity, in October is calculated to 31.6°C (88.9°F).

What is the average humidity in October in Puerto Iguazú?

The average relative humidity in October is 75%.

How much does it rain in Puerto Iguazú in October?

In Puerto Iguazú, in October, it is raining for 11 days, with typically 260.9mm (10.3") of accumulated precipitation.

What is the wettest month in Puerto Iguazú?

The month with the most rainfall in Puerto Iguazú is October when the rain falls for 11 days and typically aggregates up to 260.9mm (10.3") of precipitation.

What is the average length of the day in October in Puerto Iguazú?

In October, the average length of the day in Puerto Iguazú, Argentina, is 12.7h.

How long on average sun shines in October in Puerto Iguazú?

In Puerto Iguazú, the average sunshine in October is 5.4h.
Average temperature in October - Puerto Iguazú, Argentina
  • Average high temperature in October: 28.1°C

The warmest month (with the highest average high temperature) is January (31.2°C).
The month with the lowest average high temperature is June (22.1°C).

  • Average low temperature in October: 16.9°C

The month with the highest average low temperature is January (20.9°C).
The coldest month (with the lowest average low temperature) is July (11°C).

Average humidity in October - Puerto Iguazú, Argentina
  • Average humidity in October: 75%

Months with the highest relative humidity are May and June (84%).
The month with the lowest relative humidity is December (73%).

Average rainfall in October - Puerto Iguazú, Argentina
  • Average rainfall in October: 260.9mm

The wettest month (with the highest rainfall) is October (260.9mm).
The driest month (with the lowest rainfall) is August (81.4mm).

Average rainfall days in October - Puerto Iguazú, Argentina
  • Average rainfall days in October: 11 days

The month with the highest number of rainy days is October (11 days).
The month with the lowest number of rainy days is August (6.2 days).

Average daylight in October / Average sunshine in October - Puerto Iguazú, Argentina
  • Average daylight in October: 12.7h

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 October: 5.4h

The month with most sunshine is December (Average sunshine: 6.7h).
The month with least sunshine is September (Average sunshine: 3.5h).