Buenos Aires, Argentina 14-Day Forecast
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The 14-day forecast for Buenos Aires is temporarily unavailable - please check back shortly. Meanwhile, the monthly averages below give a reliable picture of what to expect.
Buenos Aires 14-day outlook: the story
The best time to visit Buenos Aires is generally August to September and February, when warm days, manageable rainfall and plenty of daylight line up. Daytime temperatures in that window sit near 70°F (21°C), with rain on about 7 days a month. For the same question asked the other way round, see where else is warm in August.
For typical conditions month by month, see the Buenos Aires climate & average temperatures guide.
Average temperatures in Buenos Aires by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 83° | 69° | 9 | 3.2 in | 12.0 h/day | 14.2 h | 28% | 67% |
| February | 82° | 68° | 7 | 3.0 in | 11.4 h/day | 13.4 h | 24% | 69% |
| March | 77° | 65° | 8 | 4.7 in | 10.5 h/day | 12.4 h | 26% | 73% |
| April | 71° | 60° | 8 | 4.2 in | 8.5 h/day | 11.3 h | 28% | 76% |
| May | 63° | 52° | 6 | 2.9 in | 7.6 h/day | 10.3 h | 20% | 79% |
| June | 59° | 47° | 7 | 1.9 in | 7.5 h/day | 9.8 h | 23% | 80% |
| July | 57° | 46° | 8 | 2.9 in | 7.5 h/day | 10.0 h | 27% | 80% |
| August | 61° | 48° | 6 | 2.4 in | 8.1 h/day | 10.8 h | 21% | 77% |
| September | 64° | 51° | 6 | 2.7 in | 9.0 h/day | 11.9 h | 21% | 74% |
| October | 69° | 55° | 9 | 3.3 in | 10.1 h/day | 13.0 h | 28% | 71% |
| November | 76° | 62° | 8 | 3.4 in | 11.5 h/day | 14.0 h | 28% | 67% |
| December | 81° | 66° | 8 | 3.3 in | 12.4 h/day | 14.5 h | 25% | 64% |
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