San Juan, Peru 14-day weather forecast
Sunday 15 November 2026 | 13:33
26°
Light drizzle
Feels like 33°
- High
- 31°
- Low
- 25°
- Humidity
- 95%
- Wind
- 2 km/h
14-day forecast / San Juan
The trend for the next two weeks
- Today13 NovLight showers31° / 25°7.3 mm97%4 – 5 km/hNorth7High
- Tomorrow14 NovThunderstorm31° / 25°7.1 mm75%4 – 6 km/hNorth-East9Very high
- Sunday15 NovDrizzle33° / 25°1.2 mm55%5 – 7 km/hNorth9Very high
- Monday16 NovDrizzle33° / 25°1.4 mm47%9 – 13 km/hNorth9Very high
- Tuesday17 NovLight drizzle34° / 26°1.5 mm37%12 – 17 km/hNorth9Very high
- Wednesday18 NovLight drizzle34° / 26°1.8 mm46%7 – 11 km/hNorth-East9Very high
- Thursday19 NovBroken clouds34° / 26°0 mm41%7 – 10 km/hNorth9Very high
- Friday20 NovBroken clouds34° / 26°1.2 mm63%6 – 9 km/hNorth-East9Very high
- Saturday21 NovDrizzle27° / 25°10.2 mm90%10 – 14 km/hEast9Very high
- Sunday22 NovThunderstorm31° / 25°14.4 mm79%4 – 6 km/hEast10Very high
- Monday23 NovDrizzle28° / 25°4.8 mm73%4 – 5 km/hNorth-East6High
- Tuesday24 NovDrizzle28° / 25°9.6 mm83%3 – 4 km/hNorth2Low
- Wednesday25 NovLight drizzle28° / 25°3.6 mm92%4 – 6 km/hEast5Moderate
- Thursday26 NovHeavy drizzle27° / 25°8.4 mm87%3 – 4 km/hSouth-East7High
Temperature and rain / San Juan
The coming days
High
34°
Low
25°
Average high
30.7°
Average low
25.3°
Total rain
81.5 mm
Average rain
5.4 mm
Air quality - San Juan
Particles and ozone
Good
10.00 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM1010.10µg/m³
Ozone22µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in San Juan
Tomorrow in San Juan, expect Thunderstorm 🌩️, with:\n\n- High of 31°\n- Low of 25°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-15