Asuncion
Paraguay
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Asuncion, Paraguay

A beautiful park overlooking the city of Asuncion in Paraguay
A beautiful park overlooking the city of Asuncion in Paraguay
September, the first month of the spring, in Asuncion, is also a moderately hot month, with average temperature fluctuating between 26.4°C (79.5°F) and 15.9°C (60.6°F).

Temperature

In September, the average high-temperature is practically the same as in August - a still moderately hot 26.4°C (79.5°F). The average low-temperature, in September, is 15.9°C (60.6°F).

Humidity

The least humid month is September, with an average relative humidity of 66%.

Rainfall

In Asuncion, it is raining for 6 days, with typically 87.7mm (3.5") of accumulated precipitation. Throughout the year, there are 83 rainfall days, and 1401.2mm (55.2") of precipitation is accumulated.

Daylight

In Asuncion, Paraguay, the average length of the day is 12h.

Sunshine

The average sunshine in Asuncion is 6.8h.

UV index

In September, the average daily maximum UV index is 9. A UV Index value of 8 to 10 symbolizes a very high threat to health from the exposure to the Sun's UV radiation for the average person.
The daily maximum UV index of 9 in September interpret into the following advice:
Take extra precautions. Protection against sun damage is required. 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. 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 September in Asuncion?

In Asuncion, Paraguay, in September, the average high-temperature is 26.4°C (79.5°F), and the average low-temperature is 15.9°C (60.6°F).

What is the least humid month in Asuncion?

September is the least humid month in Asuncion, Paraguay, with an average relative humidity of 66%.

What is the average humidity in September in Asuncion?

In September, the average relative humidity in Asuncion, Paraguay, is 66%.

How many days does it rain in September in Asuncion?

In September, in Asuncion, Paraguay, the rain falls for 6 days. Throughout September, 87.7mm (3.5") of precipitation is accumulated.

How many hours of daylight does Asuncion have in September?

In September, the average length of the day in Asuncion, Paraguay, is 12h.

How many hours of sunshine does Asuncion have in September?

In September, the average sunshine is 6.8h.

What is the UV index reading in September in Asuncion?

In Asuncion, Paraguay, the average daily maximum UV index in September is 9. A UV Index of 8 to 10 symbolizes a very high health risk from the exposure to the Sun's UV rays.
Average temperature in September - Asuncion, Paraguay
  • Average high temperature in September: 26.4°C

The warmest month (with the highest average high temperature) is January (33.5°C).
The month with the lowest average high temperature is June (23.1°C).

  • Average low temperature in September: 15.9°C

The month with the highest average low temperature is January (22.8°C).
The coldest month (with the lowest average low temperature) is July (13.1°C).

Average humidity in September - Asuncion, Paraguay
  • Average humidity in September: 66%

Months with the highest relative humidity are May and June (76%).
The month with the lowest relative humidity is September (66%).

Average rainfall in September - Asuncion, Paraguay
  • Average rainfall in September: 87.7mm

The wettest month (with the highest rainfall) is April (166mm).
The driest month (with the lowest rainfall) is July (39.4mm).

Average rainfall days in September - Asuncion, Paraguay
  • Average rainfall days in September: 6 days

Months with the highest number of rainy days are January, April, October, November and December (8 days).
The month with the lowest number of rainy days is July (4 days).

Average daylight in September / Average sunshine in September - Asuncion, Paraguay
  • Average daylight in September: 12h

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 September: 6.8h

The month with most sunshine is December (Average sunshine: 9.5h).
The month with least sunshine is June (Average sunshine: 5.5h).

Average UV index in September - Asuncion, Paraguay
  • Average UV index in September: 9

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).