September weather forecastAlpachiri, Argentina

September weather for Alpachiri, Argentina: The first month of the spring, September, is still a comfortable month in Alpachiri, Argentina, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 19.2°C (66.6°F). In Alpachiri, Argentina, during September, the rain falls for 7.1 days and regularly aggregates up to 18mm (0.71") of precipitation.

September

Weather in September

The first month of the spring, September, is still a comfortable month in Alpachiri, Argentina, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 19.2°C (66.6°F).

Temperature

At the start of September, Alpachiri's average high-temperature reaches a still refreshing 19.2°C (66.6°F), subtly different from the preceding month. Alpachiri records a mean low-temperature of 8.5°C (47.3°F) in September.

Humidity

In Alpachiri, the average relative humidity in September is 55%.

Rainfall

In Alpachiri, Argentina, in September, it is raining for 7.1 days, with typically 18mm (0.71") of accumulated precipitation. Throughout the year, in Alpachiri, Argentina, there are 82.6 rainfall days, and 333mm (13.11") of precipitation is accumulated.

Snowfall

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

Daylight

In September, the average length of the day in Alpachiri is 11h and 52min.
On the first day of September, sunrise is at 07:34 and sunset at 18:54. On the last day of the month, sunrise is at 06:50 and sunset at 19:18 -03.

Sunshine

In Alpachiri, the average sunshine in September is 8.3h.

UV index

In Alpachiri, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

In Alpachiri, 19.2°C (66.6°F) is the average high-temperature and 8.5°C (47.3°F) is the average low-temperature during September. In March, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 28°C (82.4°F).

In September, the average relative humidity is 55%.

In Alpachiri, Argentina, during September, the rain falls for 7.1 days and regularly aggregates up to 18mm (0.71") of precipitation.

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

In Alpachiri, the average day length in September is 11h and 52min.

In September, on the first day of the month, sunrise is at 07:34 and sunset at 18:54. On the last day of the month, in Alpachiri, sunrise is at 06:50 and sunset at 19:18 -03.

In Alpachiri, Argentina, the average sunshine duration in September is 8.3h.

In Alpachiri, Argentina, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from 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 snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Alpachiri, Argentina

  • Average high temperature in September: 19.2°C

The warmest month (with the highest average high temperature) is January (32.5°C).
The month with the lowest average high temperature is July (13.4°C).

  • Average low temperature in September: 8.5°C

The month with the highest average low temperature is January (18.3°C).
The coldest month (with the lowest average low temperature) is July (5.4°C).

Average pressure in September
Alpachiri, Argentina

  • Average pressure in September: 1017.9mbar

The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1010mbar).

Average wind speed in September
Alpachiri, Argentina

  • Average wind speed in September: 16.2km/h

The windiest month (with the highest average wind speed) is November (16.4km/h).
The calmest month (with the lowest average wind speed) is May (13.6km/h).

Average humidity in September
Alpachiri, Argentina

  • Average humidity in September: 55%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is January (39%).

Average rainfall in September
Alpachiri, Argentina

  • Average rainfall in September: 18mm

The wettest months (with the highest rainfall) are October and December (58mm).
The driest month (with the least rainfall) is June (6mm).

Average rainfall days in September
Alpachiri, Argentina

  • Average rainfall days in September: 7.1 days

The month with the highest number of rainy days is October (11.3 days).
The month with the least rainy days is June (2.7 days).

Average snowfall days in September
Alpachiri, Argentina

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is July (0.1 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
Alpachiri, Argentina

  • Average daylight in September: 11h and 54min

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

  • Average sunshine in September: 8h and 18min

The month with the most sunshine is December (Average sunshine: 11h and 18min).
The month with the least sunshine is May (Average sunshine: 7h and 48min).

Average sunshine days in September
Alpachiri, Argentina

  • Average sunshine days in September: 21.5 days

The month with the most sunshine days is August (27.1 days).
The months with the least sunshine days are October and November (18.5 days).

Average UV index in September
Alpachiri, Argentina

  • Average UV index in September: 4

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

Average cloud cover in September
Alpachiri, Argentina

  • Average cloud cover in September: 28

The month with the most cloud cover is May (Cloud cover 32).
The month with the least cloud cover is January (Cloud cover 13).

Average visibility in September
Alpachiri, 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).