Monthly weather forecast and climate
Mendoza, Argentina

Weather in January

January, the same as December, is a moderately hot summer month in Mendoza, Argentina, with average temperature fluctuating between 18.5°C (65.3°F) and 28.3°C (82.9°F). January is the warmest month, with an average high-temperature of 28.3°C (82.9°F) and an average low-temperature of 18.5°C (65.3°F). The average heat index is appraised at 28.1°C (82.6°F). Weather in January »

Weather in February

The last month of the summer, February, is another warm month in Mendoza, Argentina, with average temperature varying between 26.8°C (80.2°F) and 17.3°C (63.1°F). In Mendoza, the average high-temperature is practically the same as in January - a still moderately hot 26.8°C (80.2°F). Weather in February »

Weather in March

The first month of the autumn, March, is still a warm month in Mendoza, Argentina, with average temperature ranging between min 14.8°C (58.6°F) and max 24.3°C (75.7°F). In March, the average high-temperature is essentially the same as in February - a still warm 24.3°C (75.7°F). Weather in March »

Weather in April

April, like March, is another pleasant autumn month in Mendoza, Argentina, with temperature in the range of an average high of 20.1°C (68.2°F) and an average low of 11.1°C (52°F). In Mendoza, the average high-temperature slightly decreases, from a moderately hot 24.3°C (75.7°F) in March, to an agreeable 20.1°C (68.2°F). Weather in April »

Weather in May

May, the last month of the autumn, in Mendoza, is another mild month, with temperature in the range of an average low of 7.5°C (45.5°F) and an average high of 15.8°C (60.4°F). In Mendoza, the average high-temperature in May slightly decreases, from a pleasant 20.1°C (68.2°F) in April, to a moderate 15.8°C (60.4°F). Weather in May »

Weather in June

June, the first month of the winter, in Mendoza, is still a cool month, with temperature in the range of an average high of 12.5°C (54.5°F) and an average low of 4.7°C (40.5°F). In Mendoza, the average high-temperature marginally drops, from a moderate 15.8°C (60.4°F) in May, to a cool 12.5°C (54.5°F). Weather in June »

Weather in July

July, like June, in Mendoza, Argentina, is another fresh winter month, with average temperature ranging between max 11.2°C (52.2°F) and min 3.2°C (37.8°F). July is the coldest month, with an average high-temperature of 11.2°C (52.2°F) and an average low-temperature of 3.2°C (37.8°F). Weather in July »

Weather in August

August, the last month of the winter, in Mendoza, is a moderate month, with average temperature fluctuating between 5.8°C (42.4°F) and 14.6°C (58.3°F). In August, the average high-temperature marginally rises, from a cool 11.2°C (52.2°F) in July, to a moderate 14.6°C (58.3°F). Weather in August »

Weather in September

The first month of the spring, September, is a comfortable month in Mendoza, Argentina, with average temperature ranging between max 17.5°C (63.5°F) and min 7.5°C (45.5°F). In Mendoza, the average high-temperature in September is practically the same as in August - a comfortable 17.5°C (63.5°F). Weather in September »

Weather in October

October is a pleasant spring month in Mendoza, Argentina, with average temperature fluctuating between 20.9°C (69.6°F) and 10.8°C (51.4°F). In Mendoza, the average high-temperature in October marginally rises, from an enjoyable 17.5°C (63.5°F) in September, to an agreeable 20.9°C (69.6°F). Weather in October »

Weather in November

November, the last month of the spring, in Mendoza, is a warm month, with average temperature ranging between max 24.6°C (76.3°F) and min 14.2°C (57.6°F). In Mendoza, the average high-temperature in November marginally rises, from a pleasant 20.9°C (69.6°F) in October, to a moderately hot 24.6°C (76.3°F). Weather in November »

Weather in December

December, the first month of the summer, in Mendoza, is still a warm month, with temperature in the range of an average high of 27.3°C (81.1°F) and an average low of 17.1°C (62.8°F). In December, the average high-temperature is practically the same as in November - a still moderately hot 27.3°C (81.1°F). Weather in December »
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FAQ

What is the warmest month in Mendoza?

The warmest month in Mendoza, Argentina, is January, with an average high-temperature of 28.3°C (82.9°F) and an average low-temperature of 18.5°C (65.3°F).

How many days does it rain in Mendoza?

Throughout the year, there are 92.6 rainfall days, and 324mm (12.76") of precipitation is accumulated.

What is the wettest month in Mendoza?

The month with the most rainfall in Mendoza, Argentina, is January when the rain falls for 13.8 days and typically aggregates up to 69mm (2.72") of precipitation.

How much does it snow in Mendoza?

In Mendoza, Argentina, during the entire year, snow aggregates up to 31mm (1.22").

When it does not snow in Mendoza?

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

What are the months with the most sunshine in Mendoza?

January, September and December, with an average of 9.7h of sunshine, are months with the most sunshine in Mendoza, Argentina.

What are the months with the highest UV index in Mendoza?

January, February and December, with an average maximum UV index of 6, are months with the highest UV index in Mendoza.

What is the month with the least sunshine in Mendoza?

Months with the least sunshine in Mendoza, Argentina, are April and May, with an average of 9.4h of sunshine.

What is the most humid month in Mendoza?

May is the most humid month, with an average relative humidity of 60%.

What is the driest month in Mendoza?

Months with the least rainfall are May and July Rain falls for 3.3 days and accumulates 5mm (0.2") of rain.

What is the month with the lowest UV index in Mendoza?

Months with the lowest UV index in Mendoza, Argentina, are May through July, with an average maximum UV index of 3.

When does it snow in Mendoza?

June through September are months with snowfall in Mendoza.

What is the month with the shortest days in Mendoza?

The month with the shortest days in Mendoza is June, with an average of 10h of daylight.

What is the coldest month in Mendoza?

The coldest month is July, with an average high-temperature of 11.2°C (52.2°F) and an average low-temperature of 3.2°C (37.8°F).

When does it snow the most in Mendoza?

July is the month with the most snowfall. Snow falls for 0.8 days and accumulates 17mm (0.67") of snow.

What is the least humid month in Mendoza?

The least humid month in Mendoza, Argentina, is December, with an average relative humidity of 39%.

When are the longest days in Mendoza?

December has the longest days of the year in Mendoza, Argentina, with an average of 14.3h of daylight.

Average temperature
Mendoza, Argentina

Average temperature - Mendoza, Argentina

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).

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
Mendoza, Argentina

Average pressure - Mendoza, Argentina

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
Mendoza, Argentina

Average wind speed - Mendoza, Argentina

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
Mendoza, Argentina

Average humidity - Mendoza, Argentina

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
Mendoza, Argentina

Average rainfall - Mendoza, Argentina

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
Mendoza, Argentina

Average rainfall days - Mendoza, Argentina

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
Mendoza, Argentina

Average snowfall - Mendoza, Argentina

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

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Average snowfall days
Mendoza, Argentina

Average snowfall days - Mendoza, Argentina

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

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Average daylight / Average sunshine
Mendoza, Argentina

Average daylight / Average sunshine - Mendoza, Argentina

The month with the longest days is December (Average daylight: 14.3h).
The month with the shortest days is June (Average daylight: 10h).

Months with the most sunshine are January, September and December (Average sunshine: 9.7h).
Months with the least sunshine are April and May (Average sunshine: 9.4).

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Average sunshine days
Mendoza, Argentina

Average sunshine days - Mendoza, Argentina

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
Mendoza, Argentina

Average UV index - Mendoza, Argentina

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

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Average visibility
Mendoza, Argentina

Average visibility - Mendoza, Argentina

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

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