San Juan Weather Today

Daily Weather Forecast & Temperature in San Juan

clear sky
26°
clear sky
Max 26° Min 26°
San Juan
Weather Updated 2026-02-16 18:03:45
AQI: Good (1/5) PM2.5: 3.1
Weather Summary
Currently in San Juan, expect varied conditions with warm temperatures around 26°. Winds are a light breeze.
Climate Conditions
clear sky
0% cloud cover
Humidity
47%
Dew point 14°
Wind speed
9.04 km/h
154° SSE · Gust 9.07 km/h
Pressure
1010 hPa
Feels like
26°
Visibility
10 km
Sunrise
07:13
Sunset
20:23
Precipitation Probability
0%
12
0%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
0%
12
0%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
29°
Mon
12:00
33°
 
35°
 
31°
 
28°
Tue
00:00
28°
 
24°
 
25°
 
30°
Tue
12:00
35°
 
36°
 
32°
 
31°
Wed
00:00
30°
 
28°
 
27°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
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Preview:
San Juan
26°
clear sky
Weather Map
Other Information
Sunrise
Sunrise
07:13
Sunset
Sunset
20:23
Latitude
Latitude
-31.537500
Longitude
Longitude
-68.536392
Moon Phase
Waning Crescent (0%)
Timezone: GMT+05:30
Last updated: 2026-02-16 18:03:45
More about San Juan

San Juan, Argentina: Climate and Weather Overview

Situated in the western region of Argentina, San Juan is a province known for its diverse climate and stunning landscapes. The climate in San Juan is predominantly arid, with significant variations in temperature throughout the year. Understanding the year-round weather patterns can be essential for visitors and residents alike. Here's a detailed overview of the climate and weather in San Juan, Argentina, throughout the year.

Seasonal Temperature Variation

San Juan experiences notable temperature variations between seasons, with hot summers and mild winters.

Month Average High (°C) Average Low (°C)
January 33 18
April 25 11
July 17 2
October 26 12

As shown in the table above, temperatures in San Juan peak in January with an average high of 33°C and drop to their lowest in July with an average high of 17°C. The variation in temperatures offers a diverse experience for those visiting San Juan throughout the year.

Precipitation Patterns

San Juan is characterized by low precipitation levels throughout the year, contributing to its arid climate.

The table below illustrates the average monthly precipitation in San Juan:

Month Precipitation (mm)
January 6
April 8
July 3
October 4

It is evident from the table that San Juan experiences minimal rainfall, with the highest average precipitation occurring in April at 8mm and the lowest in July at 3mm. This arid climate contributes to the unique ecological characteristics of the region.

Extreme Weather Events

Although San Juan generally experiences a dry climate, it is important to note the occasional occurrence of extreme weather events such as heatwaves and strong winds. These events can impact the region and necessitate preparation and awareness among residents and visitors.

Microclimates in San Juan

San Juan exhibits diverse microclimates due to its varied topography, including mountainous areas and valleys. These microclimates can result in temperature variations and unique weather patterns in different parts of the province.

Best Time to Visit San Juan

Considering the climate and weather patterns in San Juan, the best time to visit the region may depend on individual preferences. For those seeking warm and dry weather, the summer months from November to March offer ideal conditions for outdoor activities and exploration. However, for individuals who prefer milder temperatures, the spring and autumn months can provide a pleasant experience without the intensity of summer heat.

In Conclusion

San Juan, Argentina, presents a diverse climate with distinct seasonal variations in temperature and minimal precipitation throughout the year. Its unique microclimates and occasional extreme weather events further contribute to the region's fascinating weather patterns. Understanding the climate and weather in San Juan is crucial for making informed travel plans and appreciating the natural beauty of this Argentine province.

FAQ's about San Juan
What is the Latitude and Longitude of San Juan?

San Juan's Latitude is -31.537500 & Longitude is -68.536392.

What is the weather in San Juan today?

Weather in San Juan is 26° today.

What is the climatic condition of San Juan today?

Climate Conditions in San Juan shows clear sky today.

What is the humidity in San Juan today?

Humidity in San Juan is 47% today.

What is the wind speed in San Juan today?

Wind speed in San Juan is 9.04 km/h, flowing at 154° SSE wind direction.

What does it feel like in San Juan today?

It feels like 26° in San Juan today, with 0% cloud cover and 10 km visibility.

Weather in San Juan