Argentina · Regional climate

Chacowhen to go

Regional slice of Argentina with its own temperature profile. Best months here: Aug · Sep · Mar.

Range: 22–35 °C
Compare: +7.0°C vs. Argentina mean
Country: Argentina
TZ: America/Argentina/Buenos_Aires

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12-month climate · Chaco

How the year moves in Chaco

Ten years of ERA5, aggregated over Chaco 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	34.6
February	33.8
March	31.3
April	27.4
May	23.2
June	21.5
July	22.7
August	26.0
September	28.2
October	29.9
November	31.7
December	33.4

Rainfallmm

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Month	Rainfall (mm)
January	106
February	87
March	101
April	104
May	70
June	38
July	24
August	36
September	55
October	99
November	120
December	102

Sunshinehr / day

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Month	Sunshine hours (hr / day)
January	8.2
February	7.7
March	6.2
April	4.9
May	4.1
June	4.4
July	5.0
August	6.5
September	6.6
October	6.6
November	7.5
December	8.3

Month by month · Chaco

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Other regions · Argentina

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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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