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Weather & Climate
Tres Arroyos, Buenos Aires, Argentina
Overview
Climate data and monthly weather averages for Tres Arroyos.
Key Metrics
Annual Avg
14.3°C
Summer Avg
21.4°C
Winter Avg
7.4°C
Record High
41.5°C
Record Low
-4.8°C
Annual Precipitation
776.1 mm
Avg Humidity
68%
Summer Humidity
57%
Winter Humidity
77%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 41.5° | 22.4° | 6.9° | 70.1 | 55% | 235 | 54.1 |
| Feb | 40.4° | 21.4° | 7.1° | 91 | 60% | 181 | 52.8 |
| Mar | 36.7° | 18.6° | 5.3° | 74.7 | 65% | 158 | 51.4 |
| Apr | 32.4° | 14.4° | 0.8° | 71.1 | 70% | 108 | 56.4 |
| May | 27.3° | 10.5° | -0.5° | 45.3 | 77% | 73 | 50.3 |
| Jun | 21.2° | 7.3° | -4° | 34.5 | 78% | 59 | 55.5 |
| Jul | 23.9° | 6.5° | -4.8° | 43.1 | 79% | 65 | 53.5 |
| Aug | 27.1° | 8.3° | -3.6° | 44.3 | 75% | 92 | 56.9 |
| Sep | 28.5° | 10.5° | -2.4° | 52.8 | 71% | 127 | 55.3 |
| Oct | 32.9° | 13.6° | -0.5° | 88.4 | 69% | 169 | 50.7 |
| Nov | 36.4° | 17.2° | 0.2° | 86.1 | 62% | 209 | 55.2 |
| Dec | 39.1° | 20.4° | 4.9° | 74.7 | 56% | 240 | 65 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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