August weather forecast
Mendoza, Argentina

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Weather in August

As August arrives, Mendoza begins to transition from winter to spring. Though it continues to be cold, a slight increase in temperature is observed in comparison to July. The captivating brilliance of the afternoon sun coupled with the beginning of warmer days is a definitive sign of the forthcoming spring. Temperatures in August hover around highs of 14.6°C (58.3°F) and lows of 5.8°C (42.4°F). Despite the transition, the weather remains cool, making August an opportune time for individuals preferring a cold yet comfortable climate.

Temperature

As August begins, there's a slight increase in the average high-temperature, moving from a cool 11.2°C (52.2°F) in July to a mild 14.6°C (58.3°F). Throughout August, Mendoza experiences a low-temperature average of 5.8°C (42.4°F).

Humidity

In August, the average relative humidity in Mendoza is 44%.

Rainfall

In Mendoza, in August, it is raining for 2.9 days, with typically 6mm (0.24") of accumulated precipitation. Throughout the year, there are 92.6 rainfall days, and 324mm (12.76") of precipitation is accumulated.

Snowfall

Months with snowfall in Mendoza, Argentina, are June through September. In Mendoza, in August, during 0.7 snowfall days, 6mm (0.24") of snow is typically accumulated. Throughout the year, there are 2.3 snowfall days, and 31mm (1.22") of snow is accumulated.

Daylight

In August, the average length of the day is 10h and 57min.
On the first day of the month, sunrise is at 08:25 and sunset at 18:58. On the last day of August, in Mendoza, sunrise is at 07:53 and sunset at 19:17 -03.

Sunshine

In Mendoza, Argentina, the average sunshine in August is 9.6h.

UV index

In Mendoza, the average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 4 in August transforms into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What is the usual temperature for Mendoza in August?

In August, the average high-temperature and low-temperature in Mendoza, Argentina, are 14.6°C (58.3°F) and 5.8°C (42.4°F) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in January is calculated to be 28°C (82.4°F).

What is the average humidity in August in Mendoza?

The average relative humidity in August in Mendoza is 44%.

How many days does it rain in August in Mendoza?

In Mendoza, in August, during 2.9 rainfall days, 6mm (0.24") of precipitation is typically accumulated.

How many days does it snow in August in Mendoza?

In Mendoza, in August, snow falls for 0.7 days, with typically accumulated 6mm (0.24") of snow.

What is the average length of the day in August in Mendoza?

The average day length in August in Mendoza is 10h and 57min.

When are sunrise and sunset in August in Mendoza?

On the first day of August in Mendoza, Argentina, sunrise is at 08:25 and sunset at 18:58. On the last day of the month, sunrise is at 07:53 and sunset at 19:17 -03.

How many hours of sunshine does Mendoza have in August?

In Mendoza, the average sunshine duration in August is 9.6h.

How high is the UV index in August in Mendoza?

In August, the average daily maximum UV index in Mendoza is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in August
Mendoza, Argentina

Average temperature in August - Mendoza, Argentina
  • Average high temperature in August: 14.6°C

The warmest month (with the highest average high temperature) is January (28.3°C).
The month with the lowest average high temperature is July (11.2°C).

  • Average low temperature in August: 5.8°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 (3.2°C).

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Average pressure in August
Mendoza, Argentina

Average pressure in August - Mendoza, Argentina
  • Average pressure in August: 1017.6mbar

The month with the highest atmospheric pressure is July (1018.6mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).

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Average wind speed in August
Mendoza, Argentina

Average wind speed in August - Mendoza, Argentina
  • Average wind speed in August: 9.2km/h

The windiest month (with the highest average wind speed) is November (12.8km/h).
The calmest month (with the lowest average wind speed) is June (7.7km/h).

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Average humidity in August
Mendoza, Argentina

Average humidity in August - Mendoza, Argentina
  • Average humidity in August: 44%

The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is December (39%).

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Average rainfall in August
Mendoza, Argentina

Average rainfall in August - Mendoza, Argentina
  • Average rainfall in August: 6mm

The wettest month (with the highest rainfall) is January (69mm).
The driest months (with the least rainfall) are May and July (5mm).

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Average rainfall days in August
Mendoza, Argentina

Average rainfall days in August - Mendoza, Argentina
  • Average rainfall days in August: 2.9 days

The month with the highest number of rainy days is January (13.8 days).
The month with the least rainy days is July (2.5 days).

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Average snowfall in August
Mendoza, Argentina

Average snowfall in August - Mendoza, Argentina
  • Average snowfall in August: 6mm

The month with the highest snowfall is July (17mm).
The months with the least snowfall are January, February, March, April, May, October, November and December (0mm).

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Average snowfall days in August
Mendoza, Argentina

Average snowfall days in August - Mendoza, Argentina
  • Average snowfall days in August: 0.7 days

The month with the highest number of snowfall days is July (0.8 days).
The months with the least snowfall days are January, February, March, April, May, October, November and December (0 days).

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Average daylight in August /
Average sunshine in August
Mendoza, Argentina

Average daylight in August / Average sunshine in August - Mendoza, Argentina
  • Average daylight in August: 11h and 0min

The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).

  • Average sunshine in August: 9h and 4min

The months with the most sunshine are January, September and December (Average sunshine: 9h and 42min).
The months with the least sunshine are April and May (Average sunshine: 9h and 24min).

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Average sunshine days in August
Mendoza, Argentina

Average sunshine days in August - Mendoza, Argentina
  • Average sunshine days in August: 26.5 days

The month with the most sunshine days is July (27.6 days).
The month with the least sunshine days is February (12.6 days).

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Average UV index in August
Mendoza, Argentina

Average UV index in August - Mendoza, Argentina
  • Average UV index in August: 4

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 and July (UV index 3).

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Average cloud cover in August
Mendoza, Argentina

Average cloud cover in August - Mendoza, Argentina
  • Average cloud cover in August: 12

The months with the most cloud cover are April, May and October (Cloud cover 16).
The month with the least cloud cover is June (Cloud cover 11).

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Average visibility in August
Mendoza, Argentina

Average visibility in August - Mendoza, Argentina
  • Average visibility in August: 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).

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Mendoza, Argentina

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