When is the best time to go to Buenos Aires

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The chart above shows the best time of year to visit Buenos Aires, Argentina. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.

Average temperatures in Buenos Aires

Buenos Aires weather by month

Please note our recommendations for when to visit Buenos Aires are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.

January

Buenos Aires January weather averages
Temp Rain Sunshine Day length Sea temp
26°C 107mm 9.1hrs 15.1hrs 23°C

The weather in January in Buenos Aires is characteristically hot and damp.

Although outside the main holiday season, there is still plenty of fairly acceptable weather around this time of year. This makes it a good time to visit Buenos Aires.

January is in the summer in Buenos Aires and is typically the coldest month of the year. Daytime maximum temperatures average around 29°C (85°F), whilst at night 20°C (67°F) is normal.

On average January is the driest month of the year in Buenos Aires with around 107mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.1 hours of sunshine per day.

Buenos Aires weather in January »

February

Buenos Aires February weather averages
Temp Rain Sunshine Day length Sea temp
25°C 102mm 9.1hrs 14.2hrs 23°C

February in Buenos Aires is generally damp with the temperature being hot.

It is perhaps a good month to visit Buenos Aires, with some particularly good weather at this time of year.

February is in the summer in Buenos Aires and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 19°C (66°F) is normal.

On average February is the 2nd driest month of the year in Buenos Aires with around 102mm 4 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.1 hours of sunshine per day.

Buenos Aires weather in February »

March

Buenos Aires March weather averages
Temp Rain Sunshine Day length Sea temp
23°C 121mm 7.8hrs 13.2hrs 22°C

The weather in March in Buenos Aires is characteristically warm, humid and wet.

Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Buenos Aires.

March is in the fall / autumn in Buenos Aires and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (78°F), whilst at night 17°C (62°F) is normal.

On average March is the 3rd driest month of the year in Buenos Aires with around 121mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.8 hours of sunshine per day.

Buenos Aires weather in March »

April

Buenos Aires April weather averages
Temp Rain Sunshine Day length Sea temp
20°C 96mm 6.9hrs 12.1hrs 19°C

Buenos Aires's weather in April is typically mild and a little damp in nature.

It is perhaps a good month to visit Buenos Aires, with some extremely good weather at this time of year.

April is in the fall / autumn in Buenos Aires and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 14°C (57°F) is normal.

On average April is the 4th driest month of the year in Buenos Aires with around 96mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

Buenos Aires weather in April »

May

Buenos Aires May weather averages
Temp Rain Sunshine Day length Sea temp
17°C 76mm 5.8hrs 11.3hrs 16°C

May is a reasonably dry month in Buenos Aires and the temperature is generally mild.

Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Buenos Aires.

May is in the fall / autumn in Buenos Aires and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 11°C (51°F) is normal.

On average May is the 5th driest month of the year in Buenos Aires with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.8 hours of sunshine per day.

Buenos Aires weather in May »

June

Buenos Aires June weather averages
Temp Rain Sunshine Day length Sea temp
14°C 62mm 4.6hrs 15.1hrs 14°C

Buenos Aires's weather in June is typically mild and reasonably dry in nature.

Although outside the main holiday season, there is still plenty of pretty acceptable weather around this time of year. This makes it an okay time to visit Buenos Aires.

June is in the winter in Buenos Aires and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 15°C (60°F), whilst at night 8°C (46°F) is normal.

On average June is the 6th driest month of the year in Buenos Aires with around 62mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.6 hours of sunshine per day.

Buenos Aires weather in June »

July

Buenos Aires July weather averages
Temp Rain Sunshine Day length Sea temp
14°C 62mm 4.9hrs 14.2hrs 12°C

July in Buenos Aires is generally reasonably dry with the temperature being mild.

Based on weather alone, this is probably a time of year to avoid going to Buenos Aires for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.

July is in the winter in Buenos Aires and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 8°C (46°F) is normal.

On average July is the 6th wettest month of the year in Buenos Aires with around 62mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.9 hours of sunshine per day.

Buenos Aires weather in July »

August

Buenos Aires August weather averages
Temp Rain Sunshine Day length Sea temp
15°C 67mm 6hrs 13.2hrs 12°C

The weather in August in Buenos Aires is characteristically mild and reasonably dry.

Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Buenos Aires.

August is in the winter in Buenos Aires and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 8°C (47°F) is normal.

On average August is the 5th wettest month of the year in Buenos Aires with around 67mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 6 hours of sunshine per day.

Buenos Aires weather in August »

September

Buenos Aires September weather averages
Temp Rain Sunshine Day length Sea temp
17°C 69mm 6.8hrs 12.1hrs 13°C

Buenos Aires's weather in September is typically mild and reasonably dry in nature.

Although outside the main holiday season, there is still plenty of pretty acceptable weather around this time of year. This makes it an okay time to visit Buenos Aires.

September is in the spring in Buenos Aires and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 10°C (50°F) is normal.

On average September is the 4th wettest month of the year in Buenos Aires with around 69mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.8 hours of sunshine per day.

Buenos Aires weather in September »

October

Buenos Aires October weather averages
Temp Rain Sunshine Day length Sea temp
19°C 111mm 7.6hrs 11.3hrs 15°C

October is a damp month in Buenos Aires and the temperature is generally mild.

Although outside the main holiday season, there is still plenty of pretty acceptable weather around this time of year. This makes it an okay time to visit Buenos Aires.

October is in the spring in Buenos Aires and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 13°C (55°F) is normal.

On average October is the 3rd wettest month of the year in Buenos Aires with around 111mm 4.4 inches of rain making it a damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.6 hours of sunshine per day.

Buenos Aires weather in October »

November

Buenos Aires November weather averages
Temp Rain Sunshine Day length Sea temp
22°C 101mm 8.6hrs 15.1hrs 18°C

November is a damp month in Buenos Aires and the temperature is generally warm.

Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Buenos Aires.

November is in the spring in Buenos Aires and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 15°C (60°F) is normal.

On average November is the 2nd wettest month of the year in Buenos Aires with around 101mm 4 inches of rain making it a damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.6 hours of sunshine per day.

Buenos Aires weather in November »

December

Buenos Aires December weather averages
Temp Rain Sunshine Day length Sea temp
25°C 92mm 8.8hrs 14.2hrs 21°C

December in Buenos Aires is generally a little damp with the temperature being warm.

It is perhaps the perfect month to visit Buenos Aires, with some extremely good weather at this time of year.

December is in the summer in Buenos Aires and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 18°C (64°F) is normal.

On average December is the wettest month of the year in Buenos Aires with around 92mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.8 hours of sunshine per day.

Buenos Aires weather in December »

Buenos Aires

Other monthly averages

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Buenos Aires weather stats

Buenos Aires weather statistics
Hottest month: January 29.1°C 84.4°F
Driest month: July 62mm 2.4ins
Sunniest month: February 9.1hrs
Coldest month: July 14.8°C 58.6°F
Wettest month: March 121mm 4.8ins
Warmest sea: February 22.7°C 72.9°F
Map showing location of Buenos Aires (-34.61315, -58.37723)

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