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Weather & Climate
Avellaneda, Buenos Aires, Argentina
Overview
Climate data and monthly weather averages for Avellaneda.
Key Metrics
Annual Avg
18°C
Summer Avg
24°C
Winter Avg
11.9°C
Record High
34.7°C
Record Low
3.1°C
Annual Precipitation
1102.2 mm
Avg Humidity
75%
Summer Humidity
69%
Winter Humidity
81%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 34.7° | 24.8° | 14.4° | 104.5 | 68% | 224 | 64.2 |
| Feb | 33.7° | 24.1° | 13.9° | 120.4 | 72% | 178 | 61.1 |
| Mar | 31.7° | 22.1° | 12.4° | 122.8 | 74% | 163 | 67.2 |
| Apr | 30.1° | 18.8° | 8.6° | 97.5 | 75% | 116 | 59.2 |
| May | 24.9° | 15.2° | 5.4° | 74.1 | 80% | 84 | 54.6 |
| Jun | 21.9° | 12.2° | 3.9° | 53.7 | 81% | 68 | 62.8 |
| Jul | 21.5° | 11.1° | 3.1° | 71.6 | 81% | 74 | 59.1 |
| Aug | 26.1° | 12.5° | 3.5° | 70.7 | 80% | 101 | 65.6 |
| Sep | 25.4° | 14.4° | 5.6° | 82.8 | 78% | 133 | 60.4 |
| Oct | 28.6° | 17.4° | 6.3° | 109.4 | 76% | 172 | 69 |
| Nov | 31.1° | 20.6° | 8.9° | 100.5 | 71% | 204 | 65.8 |
| Dec | 34.5° | 23.1° | 12.5° | 94.2 | 68% | 232 | 62.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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