Climate of Argentina — Month by Month
Country-wide average for Argentina. Part of South America, America.
Located in South America, America, Argentina has a seasonal climate. Country-wide average temperatures range from 8.9°C / 48°F in July to 23.6°C / 74.5°F in January, with annual rainfall totalling around 722 mm / 28.4 in — driest in August (39 mm / 1.5 in), wettest in March (79 mm / 3.1 in). These are national averages; regional variation can be substantial, especially in geographically diverse countries. For city-level detail see the cities section below, and for state or province breakdowns follow the subdivisions link if available.
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| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 23.6°C74.5°F | 72 mm2.8″ | — |
| February | 22.5°C72.5°F | 68 mm2.7″ | — |
| March | 20.3°C68.5°F | 79 mm3.1″ | — |
| April | 16.3°C61.3°F | 64 mm2.5″ | — |
| May | 12.5°C54.5°F | 54 mm2.1″ | — |
| June | 9.6°C49.3°F | 45 mm1.8″ | — |
| July | 8.9°C48°F | 41 mm1.6″ | — |
| August | 10.8°C51.4°F | 39 mm1.5″ | — |
| September | 13.3°C55.9°F | 46 mm1.8″ | — |
| October | 16.7°C62.1°F | 69 mm2.7″ | — |
| November | 19.9°C67.8°F | 71 mm2.8″ | — |
| December | 22.4°C72.3°F | 74 mm2.9″ | — |
Frequently asked questions
What is the best time to visit Argentina?
Argentina does not have a clear sunny-and-dry window by our cutoffs. The warmest month is January at 23.6°C / 74.5°F, and the driest is August at 39 mm / 1.5 in — likely your best travel window.
What is the climate of Argentina?
Argentina has country-wide monthly average temperatures ranging from 8.9°C / 48°F in July to 23.6°C / 74.5°F in January. Annual rainfall averages about 722 mm / 28.4 in, with the wettest month being March (79 mm / 3.1 in) and the driest August (39 mm / 1.5 in). Regional variation within Argentina can be significant — see subdivision or city pages for detail.
What is the hottest month in Argentina?
The hottest month in Argentina is January, with a country-wide average temperature of 23.6°C / 74.5°F.
What is the coldest month in Argentina?
The coldest month in Argentina is July, with a country-wide average temperature of 8.9°C / 48°F.
When does it rain most in Argentina?
The wettest month in Argentina is March, averaging about 79 mm / 3.1 in of rain. The driest is August with about 39 mm / 1.5 in.