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Weather & Climate
Río Gallegos, Santa Cruz, Argentina
Overview
Climate data and monthly weather averages for Río Gallegos.
Key Metrics
Annual Avg
6.8°C
Summer Avg
11.8°C
Winter Avg
1.5°C
Record High
31.3°C
Record Low
-11.7°C
Annual Precipitation
407 mm
Avg Humidity
75%
Summer Humidity
64%
Winter Humidity
88%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 31.3° | 12.2° | 1.3° | 37.2 | 63% | 185 | 74.7 |
| Feb | 30° | 12° | 0° | 35.8 | 65% | 140 | 73.4 |
| Mar | 27.3° | 10.1° | -0.8° | 39.7 | 71% | 108 | 75.8 |
| Apr | 21.9° | 6.9° | -2.4° | 36.6 | 78% | 64 | 72.1 |
| May | 15.8° | 3.8° | -3.6° | 36.9 | 86% | 35 | 70.7 |
| Jun | 11.8° | 1.4° | -9.2° | 32.7 | 90% | 23 | 82.8 |
| Jul | 10.7° | 0.9° | -11.7° | 31 | 90% | 30 | 62.7 |
| Aug | 13.5° | 2.1° | -6.4° | 31 | 84% | 54 | 73.4 |
| Sep | 17.2° | 4.7° | -4.2° | 26.1 | 77% | 91 | 69.1 |
| Oct | 22.1° | 7.2° | -3° | 27 | 69% | 142 | 74.7 |
| Nov | 25.3° | 9.4° | -1.8° | 31.5 | 64% | 170 | 72 |
| Dec | 27.9° | 11.3° | 0.7° | 41.5 | 63% | 191 | 78.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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