October weather forecastAyacucho, Argentina

October

Weather in October

October in Ayacucho, Argentina, is a comfortable spring month, with temperature in the range of an average low of 7.5°C (45.5°F) and an average high of 18.8°C (65.8°F).

Temperature

Ayacucho in October experiences a slight uptick in the average high-temperature, adjusting from September's mild 15.8°C (60.4°F) to a comfortable 18.8°C (65.8°F). In Ayacucho, the nighttime temperature averages to a frosty 7.5°C (45.5°F) during October.

Humidity

The average relative humidity in October in Ayacucho is 76%.

Rainfall

In October, in Ayacucho, the rain falls for 11.4 days. Throughout October, 42mm (1.65") of precipitation is accumulated. In Ayacucho, during the entire year, the rain falls for 95.9 days and collects up to 414mm (16.3") of precipitation.

Snowfall

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

Daylight

In Ayacucho, the average length of the day in October is 13h and 4min.
On the first day of October, sunrise is at 06:28 and sunset at 18:58. On the last day of the month, sunrise is at 05:48 and sunset at 19:26 -03.

Sunshine

In Ayacucho, the average sunshine in October is 8.1h.

UV index

In Ayacucho, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 4 in October interprets into the following advice:
Put precautions into practice - Guidance to elude sunburn is provided. Around midday, solar radiation is most harmful; hence, exposure should be limited. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

In Ayacucho, in October, the average high-temperature is 18.8°C (65.8°F), and the average low-temperature is 7.5°C (45.5°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in February is computed to be 30°C (86°F).

In Ayacucho, the average relative humidity in October is 76%.

In Ayacucho, Argentina, in October, during 11.4 rainfall days, 42mm (1.65") of precipitation is typically accumulated.

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

The average day length in October is 13h and 4min.

In October, on the first day of the month, sunrise is at 06:28 and sunset at 18:58. On the last day of the month, in Ayacucho, sunrise is at 05:48 and sunset at 19:26 -03.

The average sunshine duration in October in Ayacucho is 8.1h.

In October, the average daily maximum UV index is 4. A UV Index value 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 October
Ayacucho, Argentina

  • Average high temperature in October: 18.8°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 October: 7.5°C

The 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 pressure in October
Ayacucho, Argentina

  • Average pressure in October: 1016.1mbar

The month with the highest atmospheric pressure is July (1018.6mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).

Average wind speed in October
Ayacucho, Argentina

  • Average wind speed in October: 14.9km/h

The windiest months (with the highest average wind speed) are June, August and September (15.7km/h).
The calmest month (with the lowest average wind speed) is May (13.9km/h).

Average humidity in October
Ayacucho, Argentina

  • Average humidity in October: 76%

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

Average rainfall in October
Ayacucho, Argentina

  • Average rainfall in October: 42mm

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

Average rainfall days in October
Ayacucho, Argentina

  • Average rainfall days in October: 11.4 days

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

Average snowfall days in October
Ayacucho, Argentina

  • Average snowfall days in October: 0 days

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

Average daylight in October /
Average sunshine in October
Ayacucho, Argentina

  • Average daylight in October: 13h and 6min

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 October: 8h and 6min

The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).

Average sunshine days in October
Ayacucho, Argentina

  • Average sunshine days in October: 16.6 days

The month with the most sunshine days is August (25.6 days).
The month with the least sunshine days is October (16.6 days).

Average UV index in October
Ayacucho, Argentina

  • Average UV index in October: 4

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

Average cloud cover in October
Ayacucho, Argentina

  • Average cloud cover in October: 36

The month with the most cloud cover is July (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 19).

Average visibility in October
Ayacucho, Argentina

  • Average visibility in October: 9km

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