September weather forecastQuetrequén, Argentina

September

Weather in September

September, the first month of the spring in Quetrequén, is an agreeable month, with temperature in the range of an average low of 9.1°C (48.4°F) and an average high of 20.3°C (68.5°F).

Temperature

September's arrival registers an average high-temperature of an agreeable 20.3°C (68.5°F), closely aligning with the temperature of the previous month. The month of September records an average low-temperature of 9.1°C (48.4°F).

Humidity

In September, the average relative humidity in Quetrequén is 57%.

Rainfall

In Quetrequén, in September, during 7.4 rainfall days, 23mm (0.91") of precipitation is typically accumulated. Throughout the year, there are 85.7 rainfall days, and 350mm (13.78") of precipitation is accumulated.

Daylight

In Quetrequén, the average length of the day in September is 11h and 53min.
On the first day of the month, sunrise is at 07:36 and sunset at 18:59. On the last day of September, in Quetrequén, sunrise is at 06:54 and sunset at 19:20 -03.

Sunshine

In September, the average sunshine is 8.4h.

UV index

In September, the average daily maximum UV index in Quetrequén, Argentina, is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 4 in September transforms into the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Frequently asked questions

During September, Quetrequén experiences an average high-temperature of 20.3°C (68.5°F) and a low-temperature of 9.1°C (48.4°F). In March, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 29°C (84.2°F).

In Quetrequén, Argentina, the average relative humidity in September is 57%.

In Quetrequén, in September, during 7.4 rainfall days, 23mm (0.91") of precipitation is typically accumulated.

The average day length in September is 11h and 53min.

In September, on the first day of the month, sunrise is at 07:36 and sunset at 18:59. On the last day of the month, sunrise is at 06:54 and sunset at 19:20 -03.

The average sunshine duration in September is 8.4h.

The average daily maximum UV index in September in Quetrequén is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Quetrequén, Argentina

  • Average high temperature in September: 20.3°C

The warmest month (with the highest average high temperature) is January (32.9°C).
The month with the lowest average high temperature is July (15°C).

  • Average low temperature in September: 9.1°C

The month with the highest average low temperature is January (18.5°C).
The coldest month (with the lowest average low temperature) is July (5.8°C).

Average pressure in September
Quetrequén, Argentina

  • Average pressure in September: 1017.2mbar

The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1009.7mbar).

Average wind speed in September
Quetrequén, Argentina

  • Average wind speed in September: 16.4km/h

The windiest month (with the highest average wind speed) is October (16.5km/h).
The calmest month (with the lowest average wind speed) is June (12.9km/h).

Average humidity in September
Quetrequén, Argentina

  • Average humidity in September: 57%

The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is January (45%).

Average rainfall in September
Quetrequén, Argentina

  • Average rainfall in September: 23mm

The wettest month (with the highest rainfall) is December (51mm).
The driest months (with the least rainfall) are July and August (6mm).

Average rainfall days in September
Quetrequén, Argentina

  • Average rainfall days in September: 7.4 days

The month with the highest number of rainy days is October (11.5 days).
The month with the least rainy days is June (2.8 days).

Average daylight in September /
Average sunshine in September
Quetrequén, Argentina

  • Average daylight in September: 11h and 54min

The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).

  • Average sunshine in September: 8h and 24min

The month with the most sunshine is December (Average sunshine: 10h and 36min).
The month with the least sunshine is May (Average sunshine: 8h and 0min).

Average sunshine days in September
Quetrequén, Argentina

  • Average sunshine days in September: 21.7 days

The month with the most sunshine days is June (26.6 days).
The month with the least sunshine days is October (18.4 days).

Average UV index in September
Quetrequén, Argentina

  • Average UV index in September: 4

The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are May, June and July (UV index 3).

Average cloud cover in September
Quetrequén, Argentina

  • Average cloud cover in September: 27

The month with the most cloud cover is May (Cloud cover 31).
The month with the least cloud cover is January (Cloud cover 14).

Average visibility in September
Quetrequén, Argentina

  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).