Flag for Argentina

Climate & Weather Averages in San José de Jáchal, San Juan, Argentina

Currently: 28 °C. Thunderstorms. Overcast. (Weather station: San Juan Aerodrome, Argentina). See more current weather

Annual Weather Averages in San Juan Aerodrome

San Juan Aerodrome is 147 kilometers from San José de Jáchal, so the actual climate in San José de Jáchal can vary a bit.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in San José de Jáchal

High Temp: 36 °C

Low Temp: -1 °C

Mean Temp: 19 °C

Precipitation: 14.2 mm

Humidity: 47%

Dew Point: 5 °C

Wind: 24 km/h

Pressure: 1013 mbar

Visibility: 14 km

一月 Climate & Weather Averages in San José de Jáchal

High Temp: 36 °C

Low Temp: 20 °C

Mean Temp: 28 °C

Precipitation: 25.4 mm

Humidity: 42%

Dew Point: 12 °C

Wind: 30 km/h

Pressure: 1007 mbar

Visibility: 14 km

二月 Climate & Weather Averages in San José de Jáchal

High Temp: 34 °C

Low Temp: 18 °C

Mean Temp: 26 °C

Precipitation: 31.0 mm

Humidity: 46%

Dew Point: 12 °C

Wind: 27 km/h

Pressure: 1008 mbar

Visibility: 15 km

三月 Climate & Weather Averages in San José de Jáchal

High Temp: 31 °C

Low Temp: 16 °C

Mean Temp: 24 °C

Precipitation: 27.5 mm

Humidity: 51%

Dew Point: 12 °C

Wind: 24 km/h

Pressure: 1010 mbar

Visibility: 15 km

四月 Climate & Weather Averages in San José de Jáchal

High Temp: 26 °C

Low Temp: 11 °C

Mean Temp: 18 °C

Precipitation: 7.9 mm

Humidity: 56%

Dew Point: 8 °C

Wind: 21 km/h

Pressure: 1014 mbar

Visibility: 14 km

五月 Climate & Weather Averages in San José de Jáchal

High Temp: 21 °C

Low Temp: 5 °C

Mean Temp: 13 °C

Precipitation: 5.5 mm

Humidity: 61%

Dew Point: 4 °C

Wind: 17 km/h

Pressure: 1016 mbar

Visibility: 14 km

六月 Climate & Weather Averages in San José de Jáchal

High Temp: 18 °C

Low Temp: 1 °C

Mean Temp: 9 °C

Precipitation: 4.3 mm

Humidity: 58%

Dew Point: 0 °C

Wind: 17 km/h

Pressure: 1017 mbar

Visibility: 14 km

七月 Climate & Weather Averages in San José de Jáchal

High Temp: 17 °C

Low Temp: -1 °C

Mean Temp: 8 °C

Precipitation: 2.3 mm

Humidity: 52%

Dew Point: -2 °C

Wind: 18 km/h

Pressure: 1019 mbar

Visibility: 14 km

八月 Climate & Weather Averages in San José de Jáchal

High Temp: 21 °C

Low Temp: 2 °C

Mean Temp: 11 °C

Precipitation: 9.1 mm

Humidity: 43%

Dew Point: -2 °C

Wind: 21 km/h

Pressure: 1017 mbar

Visibility: 14 km

九月 Climate & Weather Averages in San José de Jáchal

High Temp: 24 °C

Low Temp: 6 °C

Mean Temp: 15 °C

Precipitation: 10.9 mm

Humidity: 39%

Dew Point: 0 °C

Wind: 25 km/h

Pressure: 1015 mbar

Visibility: 14 km

十月 Climate & Weather Averages in San José de Jáchal

High Temp: 29 °C

Low Temp: 11 °C

Mean Temp: 20 °C

Precipitation: 3.2 mm

Humidity: 37%

Dew Point: 3 °C

Wind: 29 km/h

Pressure: 1011 mbar

Visibility: 14 km

十一月 Climate & Weather Averages in San José de Jáchal

High Temp: 32 °C

Low Temp: 15 °C

Mean Temp: 24 °C

Precipitation: 10.3 mm

Humidity: 37%

Dew Point: 7 °C

Wind: 31 km/h

Pressure: 1008 mbar

Visibility: 14 km

十二月 Climate & Weather Averages in San José de Jáchal

High Temp: 35 °C

Low Temp: 18 °C

Mean Temp: 27 °C

Precipitation: 33.4 mm

Humidity: 37%

Dew Point: 10 °C

Wind: 31 km/h

Pressure: 1006 mbar

Visibility: 14 km

Quick Climate Info

Hottest Month一月 (28 °C avg)
Coldest Month七月 (8 °C avg)
Wettest Month十二月 (33.4 mm avg)
Windiest Month十二月 (31 km/h avg)
Annual precip.170.7 mm (per year)

Weather by CustomWeather, © 2025