Buenos Aires (Ezeiza) weather by month & the best time to visit
🇦🇷 Argentina · major city break · humid subtropical climate
The best time to visit Buenos Aires (Ezeiza) is December — its sunniest month (Sunshine Score 79/100), with April and November close behind. Buenos Aires (Ezeiza) averages about 2,741 hours of sunshine a year. Daytime highs around 30°C / 86°F and roughly 90 mm of rain in December.
Jump to: month-by-month table · nearby alternatives · embed this data
- Sun hours / year
- 2,741
- Sunniest month
- December
- Peak score
- 79/100
- Rain / year
- 1,067 mm
- Midday UV at peak
- 12 (extreme)
- Population
- 12.8M
- Elevation
- 18 m
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When is the best time to visit Buenos Aires (Ezeiza)?
For sunshine, the best time to visit Buenos Aires (Ezeiza) is December, then April and November. The dullest month is July (41/100, 68 mm of rain). The full month-by-month picture is in the table below.
How sunny is Buenos Aires (Ezeiza)?
Buenos Aires (Ezeiza) gets a lot of sun: around 2,741 hours a year. December (79/100) is noticeably better than July (41). It ranks #21 of 41 destinations in Argentina for annual sunshine, right at the national median of 2,741 hours. The year's 1,067 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 76 | 32° / 90°F | 17° / 63°F | 103 mm | 12 |
| February | 73 | 30° / 86°F | 17° / 63°F | 119 mm | 11 |
| March | 73 | 27° / 81°F | 14° / 57°F | 118 mm | 9 |
| April | 78 | 22° / 72°F | 11° / 52°F | 96 mm | 6 |
| May | 69 | 18° / 64°F | 8° / 46°F | 70 mm | 3 |
| June | 50 | 15° / 59°F | 4° / 39°F | 48 mm | 2 |
| July | 41 | 14° / 57°F | 4° / 39°F | 68 mm | 2 |
| August | 55 | 16° / 61°F | 5° / 41°F | 69 mm | 4 |
| September | 75 | 19° / 66°F | 7° / 45°F | 75 mm | 6 |
| October | 75 | 22° / 72°F | 10° / 50°F | 110 mm | 8 |
| November | 77 | 26° / 79°F | 13° / 55°F | 101 mm | 10 |
| December | 79 | 30° / 86°F | 15° / 59°F | 90 mm | 12 |
See Buenos Aires (Ezeiza) on the interactive sunshine globe →
Nearby places for sunshine
- Montevideo Uruguay · 229 km · best in Dec · 2,791 h sun/yr
- Rosario Argentina · 298 km · best in Sep · 2,737 h sun/yr
- Cordoba Argentina · 657 km · best in Aug · 2,919 h sun/yr
- Porto Alegre Brazil · 875 km · best in Apr · 2,283 h sun/yr
- Mendoza Argentina · 972 km · best in Sep · 3,504 h sun/yr
- Chapecó Brazil · 1,022 km · best in Aug · 2,444 h sun/yr
Nearest destinations
- Santa Teresita Argentina · 252 km · 2,608 h sun/yr · best in Dec
- Maldonado Uruguay · 314 km · 2,751 h sun/yr · best in Dec
- Mar del Plata Argentina · 357 km · 2,683 h sun/yr · best in Dec
- Parana Argentina · 382 km · 2,782 h sun/yr · best in Sep
Head-to-head
How Buenos Aires (Ezeiza) compares month by month: Buenos Aires (Ezeiza) vs Cordoba · Buenos Aires (Ezeiza) vs Montevideo · Buenos Aires (Ezeiza) vs Rosario · all comparisons
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