Monthly weather forecast and climate
Salta, Argentina

Rocks formed in Salta, Argentina with a mountain and dark clouds in the background
Rocks formed in Salta, Argentina with a mountain and dark clouds in the background

Weather in January

January, the same as December, is another warm summer month in Salta, Argentina, with temperature in the range of an average high of 24.2°C (75.6°F) and an average low of 14.6°C (58.3°F). In Salta, the average high-temperature is almost the same as in December - a still warm 24.2°C (75.6°F). Weather in January »

Weather in February

The last month of the summer, February, is another warm month in Salta, Argentina, with temperature in the range of an average low of 14.1°C (57.4°F) and an average high of 23.4°C (74.1°F). In Salta, the average high-temperature is essentially the same as in January - a still moderately hot 23.4°C (74.1°F). Weather in February »

Weather in March

The first month of the autumn, March, is still a pleasant month in Salta, Argentina, with temperature in the range of an average low of 12.3°C (54.1°F) and an average high of 21.5°C (70.7°F). In March, the average high-temperature is essentially the same as in February - a pleasant 21.5°C (70.7°F). Weather in March »

Weather in April

April, like March, in Salta, Argentina, is another comfortable autumn month, with average temperature fluctuating between 19.7°C (67.5°F) and 10.6°C (51.1°F). In Salta, the average high-temperature in April is relatively the same as in March - an enjoyable 19.7°C (67.5°F). Weather in April »

Weather in May

May, the last month of the autumn, in Salta, is another comfortable month, with average temperature varying between 7.8°C (46°F) and 17.9°C (64.2°F). In Salta, Argentina, the average high-temperature in May is relatively the same as in April - a still comfortable 17.9°C (64.2°F). Weather in May »

Weather in June

June, the first month of the winter, in Salta, is still a comfortable month, with average temperature varying between 6.3°C (43.3°F) and 17°C (62.6°F). In June, the average high-temperature is practically the same as in May - a still comfortable 17°C (62.6°F). Weather in June »

Weather in July

July, the same as June, is another comfortable winter month in Salta, Argentina, with average temperature ranging between min 5.7°C (42.3°F) and max 16.5°C (61.7°F). July is the coldest month, with an average high-temperature of 16.5°C (61.7°F) and an average low-temperature of 5.7°C (42.3°F). Weather in July »

Weather in August

August, the last month of the winter, in Salta, is also an enjoyable month, with average temperature fluctuating between 7.6°C (45.7°F) and 19.6°C (67.3°F). In August, the average high-temperature marginally rises, from 16.5°C (61.7°F) in July, to a still comfortable 19.6°C (67.3°F). Weather in August »

Weather in September

September, the first month of the spring, in Salta, is an agreeable month, with average temperature varying between 21°C (69.8°F) and 9.2°C (48.6°F). In Salta, the average high-temperature in September is relatively the same as in August - a pleasant 21°C (69.8°F). Weather in September »

Weather in October

October, the same as September, in Salta, Argentina, is another pleasant spring month, with average temperature fluctuating between 11.9°C (53.4°F) and 22.8°C (73°F). In October, the average high-temperature is practically the same as in September - a still agreeable 22.8°C (73°F). Weather in October »

Weather in November

November, the last month of the spring, in Salta, is a warm month, with average temperature varying between 23.6°C (74.5°F) and 13.5°C (56.3°F). In November, the average high-temperature is almost the same as in October - a moderately hot 23.6°C (74.5°F). Weather in November »

Weather in December

The first month of the summer, December, is still a warm month in Salta, Argentina, with average temperature varying between 14.8°C (58.6°F) and 24.3°C (75.7°F). December is the warmest month, with an average high-temperature of 24.3°C (75.7°F) and an average low-temperature of 14.8°C (58.6°F). Weather in December »
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FAQ

How many days does it rain in Salta?

Throughout the year, in Salta, Argentina, there are 160.6 rainfall days, and 541mm (21.3") of precipitation is accumulated.

What is the rainiest month in Salta?

The month with the most rainfall in Salta is January when the rain falls for 21.1 days and typically aggregates up to 105mm (4.13") of precipitation.

How much does it snow in Salta?

In Salta, during the entire year, snow aggregates up to 3mm (0.12").

When it does not snow in Salta?

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

When is the highest UV index in Salta?

January through March, September through December, with an average maximum UV index of 5, are months with the highest UV index in Salta.

What is the most humid month in Salta?

With an average relative humidity of 80%, March is the most humid month in Salta, Argentina.

What is the month with the least sunshine in Salta?

March has the least sunshine of the year, with an average of 8.3h of sunshine.

When is the lowest UV index in Salta?

The month with the lowest UV index in Salta, Argentina, is May, with an average maximum UV index of 3.

What is the month with the shortest days in Salta?

The month with the shortest days in Salta is June, with an average of 10.6h of daylight.

What is the coldest month in Salta?

July is the coldest month in Salta, Argentina, with an average high-temperature of 16.5°C (61.7°F) and an average low-temperature of 5.7°C (42.3°F).

What is the driest month in Salta?

Months with the least rainfall in Salta, Argentina, are July and August Rain falls for 2.4 days and accumulates 2mm (0.08") of rain.

When does it snow in Salta?

The only month with snowfall is July.

When does it snow the most in Salta?

July is the month with the most snowfall. Snow falls for 0.3 days and accumulates 3mm (0.12") of snow.

What is the least humid month in Salta?

August is the least humid month, with an average relative humidity of 48%.

What month has the most sunshine in Salta?

August has the most sunshine of the year in Salta, with an average of 9.9h of sunshine.

What is the warmest month in Salta?

The warmest month in Salta, Argentina, is December, with an average high-temperature of 24.3°C (75.7°F) and an average low-temperature of 14.8°C (58.6°F).

When are the longest days in Salta?

The month with the longest days in Salta, Argentina, is December, with an average of 13.7h of daylight.

Average temperature
Salta, Argentina

Average temperature - Salta, Argentina

The warmest month (with the highest average high temperature) is December (24.3°C).
The month with the lowest average high temperature is July (16.5°C).

The month with the highest average low temperature is December (14.8°C).
The coldest month (with the lowest average low temperature) is July (5.7°C).

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Average pressure
Salta, Argentina

Average pressure - Salta, Argentina

The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is December (1010.9mbar).

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Average wind speed
Salta, Argentina

Average wind speed - Salta, Argentina

The windiest month (with the highest average wind speed) is October (9.6km/h).
The calmest month (with the lowest average wind speed) is April (7.3km/h).

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Average rainfall
Salta, Argentina

Average rainfall - Salta, Argentina

The wettest month (with the highest rainfall) is January (105mm).
The driest months (with the least rainfall) are July and August (2mm).

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Average rainfall days
Salta, Argentina

Average rainfall days - Salta, Argentina

The month with the highest number of rainy days is March (22 days).
The month with the least rainy days is August (1.9 days).

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Average snowfall
Salta, Argentina

Average snowfall - Salta, Argentina

The month with the highest snowfall is July (3mm).
Months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).

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Average snowfall days
Salta, Argentina

Average snowfall days - Salta, Argentina

The month with the highest number of snowfall days is July (0.3 days).
Months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).

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Average daylight / Average sunshine
Salta, Argentina

Average daylight / Average sunshine - Salta, Argentina

The month with the longest days is December (Average daylight: 13.7h).
The month with the shortest days is June (Average daylight: 10.6h).

The month with the most sunshine is August (Average sunshine: 9.9h).
The month with the least sunshine is March (Average sunshine: 8.3h).

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Average sunshine days
Salta, Argentina

Average sunshine days - Salta, Argentina

The month with the most sunshine days is August (27.5 days).
The month with the least sunshine days is February (5.5 days).

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Average UV index
Salta, Argentina

Average UV index - Salta, Argentina

Months with the highest UV index are January, February, March, September, October, November and December (UV index 5).
The month with the lowest UV index is May (UV index 3).

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Average visibility
Salta, Argentina

Average visibility - Salta, Argentina

Months with the highest visibility are June, July, August, September and October (10km).
Months with the lowest visibility are March and April (8km).

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