September weather forecastAzul, Argentina

September

Weather in September

September marks spring's arrival in Azul, as the cold winter days give way to slightly warmer temperatures. The pleasant weather, displaced by the cold of the winter months, slowly starts to return. The city's environs turn green, contributing to the increase in relative humidity levels. Days get longer and the city gets bathed in brighter light, making it an excellent time to explore the local attractions. The transition from cold to warm weather enhances the city’s beauty, making it a favored place for holidaymakers.

Temperature

At the onset of September, Azul records an average high-temperature of an enjoyable 16.6°C (61.9°F), showing little deviation from the preceding month. In Azul, the average temperature during the nights of September drops to a frosty 6.2°C (43.2°F).

Humidity

The average relative humidity in September in Azul is 74%.

Rainfall

In Azul, in September, it is raining for 9.6 days, with typically 42mm (1.65") of accumulated precipitation. In Azul, during the entire year, the rain falls for 106.6 days and collects up to 511mm (20.12") of precipitation.

Snowfall

In Azul, snow does not fall in January through June, August through December.

Daylight

The average length of the day in September is 11h and 53min.
On the first day of September, sunrise is at 07:18 and sunset at 18:39. On the last day of the month, sunrise is at 06:35 and sunset at 19:02 -03.

Sunshine

In Azul, the average sunshine in September is 7.8h.

UV index

May through 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 moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 3 in September translates into these instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

During September, Azul experiences an average high-temperature of 16.6°C (61.9°F) and a low-temperature of 6.2°C (43.2°F). In February, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 31°C (87.8°F).

In Azul, the average relative humidity in September is 74%.

In September, in Azul, the rain falls for 9.6 days. Throughout September, 42mm (1.65") of precipitation is accumulated.

January through June, August through December are months without snowfall in Azul, Argentina.

In Azul, the average day length in September is 11h and 53min.

On the first day of September in Azul, sunrise is at 07:18 and sunset at 18:39. On the last day of the month, sunrise is at 06:35 and sunset at 19:02 -03.

The average sunshine duration in September in Azul is 7.8h.

May through September, with an average maximum UV index of 3, are months with the lowest UV index in Azul, Argentina.

The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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 snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Azul, Argentina

  • Average high temperature in September: 16.6°C

The warmest month (with the highest average high temperature) is January (30.8°C).
The month with the lowest average high temperature is July (12.1°C).

  • Average low temperature in September: 6.2°C

The month with the highest average low temperature is January (15.2°C).
The coldest month (with the lowest average low temperature) is July (4.3°C).

Average pressure in September
Azul, Argentina

  • Average pressure in September: 1018.3mbar

The month with the highest atmospheric pressure is July (1018.8mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).

Average wind speed in September
Azul, Argentina

  • Average wind speed in September: 15.6km/h

The windiest month (with the highest average wind speed) is September (15.6km/h).
The calmest month (with the lowest average wind speed) is May (13.5km/h).

Average humidity in September
Azul, Argentina

  • Average humidity in September: 74%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is January (53%).

Average rainfall in September
Azul, Argentina

  • Average rainfall in September: 42mm

The wettest month (with the highest rainfall) is November (77mm).
The driest month (with the least rainfall) is August (25mm).

Average rainfall days in September
Azul, Argentina

  • Average rainfall days in September: 9.6 days

The month with the highest number of rainy days is October (12.1 days).
The month with the least rainy days is August (6.3 days).

Average snowfall days in September
Azul, Argentina

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is July (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

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

  • Average daylight in September: 11h and 54min

The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).

  • Average sunshine in September: 7h and 48min

The month with the most sunshine is December (Average sunshine: 11h and 12min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).

Average sunshine days in September
Azul, Argentina

  • Average sunshine days in September: 17.8 days

The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is October (16.7 days).

Average UV index in September
Azul, Argentina

  • Average UV index in September: 3

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

Average cloud cover in September
Azul, Argentina

  • Average cloud cover in September: 34

The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 17).

Average visibility in September
Azul, Argentina

  • Average visibility in September: 9km

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