Argentina · Regional climate

Buenos Aireswhen to go

Regional slice of Argentina with its own temperature profile. Best months here: Jan · Dec · Feb.

Range: 14–29 °C
Compare: −0.2°C vs. Argentina mean
Country: Argentina
TZ: America/Argentina/Buenos_Aires

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12-month climate · Buenos Aires

How the year moves in Buenos Aires

Ten years of ERA5, aggregated over Buenos Aires itself rather than over Argentina as a whole — the same series the month-by-month scores below are built from.

Temperature°C

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Month	Average daytime high (°C)
January	29.4
February	28.2
March	25.5
April	21.4
May	16.9
June	14.2
July	13.5
August	16.2
September	18.5
October	21.3
November	24.9
December	28.1

Rainfallmm

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Month	Rainfall (mm)
January	74
February	80
March	88
April	82
May	47
June	31
July	36
August	38
September	57
October	69
November	83
December	76

Sunshinehr / day

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Month	Sunshine hours (hr / day)
January	10.1
February	8.9
March	7.3
April	5.9
May	5.0
June	4.8
July	4.8
August	6.3
September	6.9
October	8.1
November	9.6
December	10.4

Month by month · Buenos Aires

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Safety · 6 governments

What the governments say about Argentina

Combined advisory · most-cautious-wins

Exercise increased caution

Highest level across 6 governments · Advisory last changed 2026-10-18

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