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Weather & Climate
Sierra Grande, Río Negro, Argentina
Overview
Climate data and monthly weather averages for Sierra Grande.
Key Metrics
Annual Avg
13.7°C
Summer Avg
21.5°C
Winter Avg
6.2°C
Record High
41.7°C
Record Low
-6.1°C
Annual Precipitation
277.4 mm
Avg Humidity
52%
Summer Humidity
37%
Winter Humidity
67%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 41.7° | 22.4° | 6.2° | 17.1 | 35% | 246 | 68.1 |
| Feb | 40.2° | 21.3° | 4° | 28 | 40% | 190 | 75.3 |
| Mar | 37.6° | 18.2° | 3.2° | 29.8 | 45% | 161 | 67.6 |
| Apr | 31.5° | 13.4° | -1.3° | 32.1 | 53% | 107 | 66.7 |
| May | 29.5° | 9.1° | -2.6° | 27 | 64% | 67 | 65.7 |
| Jun | 20.2° | 6° | -5.2° | 25.8 | 68% | 50 | 73.4 |
| Jul | 20.4° | 5.2° | -6.1° | 24.2 | 69% | 60 | 72.1 |
| Aug | 24° | 7.3° | -4.4° | 20.8 | 63% | 86 | 71.4 |
| Sep | 29° | 10° | -3.4° | 17.7 | 56% | 128 | 66.9 |
| Oct | 32.7° | 13.6° | -3.4° | 26.3 | 49% | 179 | 75.7 |
| Nov | 38.5° | 17.5° | -0.8° | 16.5 | 41% | 215 | 63.1 |
| Dec | 38.8° | 20.7° | 4.4° | 12.1 | 36% | 248 | 70.4 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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