Tandil
Argentina
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Tandil, Argentina

September, the first month of the spring, in Tandil, is also a moderate month, with average temperature fluctuating between 15.8°C (60.4°F) and 5.6°C (42.1°F).

Temperature

In Tandil, the average high-temperature in September is relatively the same as in August - a still mild 15.8°C (60.4°F). In September, in Tandil, Argentina, the average low-temperature is 5.6°C (42.1°F).

Humidity

In Tandil, the average relative humidity in September is 76%.

Rainfall

In Tandil, during September, the rain falls for 8.5 days and regularly aggregates up to 32mm (1.26") of precipitation. In Tandil, during the entire year, the rain falls for 95.9 days and collects up to 414mm (16.3") of precipitation.

Snowfall

In Tandil snow does not fall in January through May, July through December.

Daylight

In September, the average length of the day in Tandil is 11.9h.

Sunshine

In Tandil, the average sunshine is 7.7h.

UV index

May through July and September, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for the average person.
Note: In September, the average maximum UV index of 3 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Tandil?

In September, in Tandil, Argentina, the average high-temperature is 15.8°C (60.4°F), and the average low-temperature is 5.6°C (42.1°F).

What is the average humidity in September in Tandil?

In September, the average relative humidity is 76%.

How much does it rain in Tandil in September?

In Tandil, during September, the rain falls for 8.5 days and regularly aggregates up to 32mm (1.26") of precipitation.

When it does not snow in Tandil?

January through May, July through December are months without snowfall in Tandil.

What is the average length of the day in September in Tandil?

In Tandil, the average length of the day in September is 11.9h.

How many hours of sunshine does Tandil have in September?

In September, the average sunshine is 7.7h.

What is the month with the lowest UV index in Tandil?

May through July and September, with an average maximum UV index of 3, are months with the lowest UV index in Tandil.

How high is the UV index in September in Tandil?

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.
Average temperature in September - Tandil, Argentina
  • Average high temperature in September: 15.8°C

The warmest month (with the highest average high temperature) is January (30°C).
The month with the lowest average high temperature is July (11.6°C).

  • Average low temperature in September: 5.6°C

Months with the highest average low temperature are January and February (14.3°C).
The coldest month (with the lowest average low temperature) is July (3.9°C).

Average humidity in September - Tandil, Argentina
  • Average humidity in September: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is January (55%).

Average rainfall in September - Tandil, Argentina
  • Average rainfall in September: 32mm

The wettest month (with the highest rainfall) is November (61mm).
The driest month (with the lowest rainfall) is August (18mm).

Average rainfall days in September - Tandil, Argentina
  • Average rainfall days in September: 8.5 days

The month with the highest number of rainy days is October (11.4 days).
The month with the lowest number of rainy days is August (4.5 days).

Average snowfall days in September - Tandil, Argentina
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is June (0.1 days).
Months with the lowest number of snowfall days are January, February, March, April, May, July, August, September, October, November and December (0 days).

Average daylight in September / Average sunshine in September - Tandil, Argentina
  • Average daylight in September: 11.9h

The month with the longest days is December (Average daylight: 14.7h).
The month with shortest days is June (Average daylight: 9.6h).

  • Average sunshine in September: 7.7h

The month with most sunshine is December (Average sunshine: 11.1h).
The month with least sunshine is June (Average sunshine: 5.9h).

Average UV index in September - Tandil, Argentina
  • Average UV index in September: 3

Months with the highest UV index are January and December (UV index 6).
Months with the lowest UV index are May, June, July and September (UV index 3).