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Weather & Climate
Departamento de Sarmiento, San Juan, Argentina
Overview
Climate data and monthly weather averages for Departamento de Sarmiento.
Key Metrics
Annual Avg
16.7°C
Summer Avg
23.5°C
Winter Avg
9.9°C
Record High
42.4°C
Record Low
-6.6°C
Annual Precipitation
190.7 mm
Avg Humidity
39%
Summer Humidity
40%
Winter Humidity
36%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 42.2° | 24.3° | 5.5° | 31.3 | 40% | 248 | 46.2 |
| Feb | 42.4° | 23° | 5.8° | 37 | 44% | 200 | 52.1 |
| Mar | 37.9° | 20.5° | 5.8° | 21.7 | 45% | 186 | 57.6 |
| Apr | 35.1° | 16.3° | -0.7° | 13.2 | 45% | 141 | 56.3 |
| May | 34.2° | 12.2° | -3.1° | 10.2 | 45% | 109 | 63 |
| Jun | 31.9° | 9.8° | -4° | 5.1 | 38% | 97 | 81 |
| Jul | 30.4° | 9° | -6.6° | 6.2 | 37% | 108 | 95.3 |
| Aug | 34.8° | 11° | -5.2° | 6.2 | 34% | 140 | 70.8 |
| Sep | 38.3° | 13.5° | -2.9° | 6.3 | 35% | 173 | 52.3 |
| Oct | 39.3° | 17.3° | 0.9° | 7.8 | 34% | 219 | 60.9 |
| Nov | 40.6° | 20.6° | 3.5° | 22.8 | 33% | 244 | 49.7 |
| Dec | 41° | 23.1° | 4.5° | 22.9 | 35% | 263 | 52.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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