September weather forecastAntelo, Argentina

September

Weather in September

September, the first month of the spring in Antelo, is an agreeable month, with temperature in the range of an average high of 20.7°C (69.3°F) and an average low of 9.7°C (49.5°F).

Temperature

Antelo, Argentina, experiences an average high-temperature of an agreeable 20.7°C (69.3°F) in September, subtly different from August's 18.9°C (66°F). An average low-temperature of 9.7°C (49.5°F) marks the nights throughout September.

Humidity

In September, the average relative humidity is 71%.

Rainfall

In Antelo, in September, it is raining for 8.6 days, with typically 38mm (1.5") of accumulated precipitation. In Antelo, during the entire year, the rain falls for 99.5 days and collects up to 509mm (20.04") of precipitation.

Daylight

In September, the average length of the day is 11h and 55min.
On the first day of September, sunrise is at 07:16 and sunset at 18:43. On the last day of the month, sunrise is at 06:37 and sunset at 19:02 -03.

Sunshine

In Antelo, the average sunshine in September is 8.2h.

UV index

The months with the lowest UV index are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 4 in September translates into this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

In September, the average high-temperature and low-temperature are 20.7°C (69.3°F) and 9.7°C (49.5°F) respectively. In March, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 30°C (86°F).

The average relative humidity in September is 71%.

In Antelo, Argentina, in September, during 8.6 rainfall days, 38mm (1.5") of precipitation is typically accumulated.

In September, the average day length is 11h and 55min.

In September, on the first day of the month, sunrise is at 07:16 and sunset at 18:43. On the last day of the month, sunrise is at 06:37 and sunset at 19:02 -03.

The average sunshine duration in September is 8.2h.

The months with the lowest UV index are May through September, with an average maximum UV index of 4.

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
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
Antelo, Argentina

  • Average high temperature in September: 20.7°C

The warmest month (with the highest average high temperature) is January (33.3°C).
The month with the lowest average high temperature is July (15.8°C).

  • Average low temperature in September: 9.7°C

The month with the highest average low temperature is January (19.1°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).

Average pressure in September
Antelo, Argentina

  • Average pressure in September: 1016.8mbar

The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1009.5mbar).

Average wind speed in September
Antelo, Argentina

  • Average wind speed in September: 13.5km/h

The windiest month (with the highest average wind speed) is August (13.6km/h).
The calmest month (with the lowest average wind speed) is March (10.5km/h).

Average humidity in September
Antelo, Argentina

  • Average humidity in September: 71%

The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is January (51%).

Average rainfall in September
Antelo, Argentina

  • Average rainfall in September: 38mm

The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is June (19mm).

Average rainfall days in September
Antelo, Argentina

  • Average rainfall days in September: 8.6 days

The month with the highest number of rainy days is October (11.1 days).
The month with the least rainy days is June (5.9 days).

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

  • Average daylight in September: 11h and 54min

The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 0min).

  • Average sunshine in September: 8h and 12min

The month with the most sunshine is December (Average sunshine: 11h and 12min).
The month with the least sunshine is May (Average sunshine: 7h and 30min).

Average sunshine days in September
Antelo, Argentina

  • Average sunshine days in September: 20.1 days

The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is October (18.3 days).

Average UV index in September
Antelo, 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, July, August and September (UV index 4).

Average cloud cover in September
Antelo, Argentina

  • Average cloud cover in September: 28

The month with the most cloud cover is May (Cloud cover 36).
The month with the least cloud cover is January (Cloud cover 16).

Average visibility in September
Antelo, Argentina

  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, June, November and December (10km).
The months with the lowest visibility are May, July, August, September and October (9km).