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Weather & Climate
Departamento de Jáchal, San Juan, Argentina
Overview
Climate data and monthly weather averages for Departamento de Jáchal.
Key Metrics
Annual Avg
16.6°C
Summer Avg
23°C
Winter Avg
10°C
Record High
40.7°C
Record Low
-7.2°C
Annual Precipitation
183.9 mm
Avg Humidity
40%
Summer Humidity
43%
Winter Humidity
35%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 40.1° | 23.7° | 5° | 36.3 | 43% | 246 | 47.2 |
| Feb | 39.2° | 22.4° | 5.1° | 39.2 | 47% | 201 | 53 |
| Mar | 37.6° | 20° | 4.3° | 22.3 | 49% | 187 | 47.2 |
| Apr | 34.1° | 16.2° | -1.5° | 10.2 | 48% | 145 | 39.1 |
| May | 31.8° | 12° | -4.3° | 5.6 | 45% | 114 | 56.2 |
| Jun | 31.7° | 9.8° | -4.5° | 2.7 | 37% | 101 | 61.9 |
| Jul | 30.4° | 9° | -7.2° | 3.1 | 36% | 113 | 53.8 |
| Aug | 34.6° | 11.1° | -5.4° | 3.7 | 32% | 145 | 58.4 |
| Sep | 36.2° | 13.7° | -3.5° | 7.2 | 34% | 178 | 48.7 |
| Oct | 38.8° | 17.6° | 1.2° | 6.5 | 33% | 225 | 54.9 |
| Nov | 39.3° | 20.9° | 4° | 17.7 | 34% | 247 | 52.2 |
| Dec | 40.7° | 22.9° | 5.2° | 29.4 | 38% | 263 | 45.3 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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