Cities / Puerto Rico / San Juan

29°

🌦️ San Juan Chateau weather

Light rain. No rain expected in the next few hours.

Feels like 33° Wind 15 km/h E Humidity 73% UV 10 Air Moderate 06:09 - 18:38

Right now it is 29° in San Juan Chateau with light rain, it feels more like 33°, today's high is 32° with an overnight low of 24° and about 4.9 mm of rain is expected. The sun rises at 06:09 and sets at 18:38, giving 12h 29m of daylight. Over the coming week highs range from 32° to 34° - a steady stretch with little day-to-day change.

San Juan Chateau is in San Juan, Puerto Rico, sitting 6 m above sea level. Local time is America/Puerto_Rico (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

24° 28° 32° 32° 25° 09:00 · 28.4° · 0.3 mm 10:00 · 30.3° · 0 mm 11:00 · 31.2° · 0 mm 12:00 · 31.5° · 0 mm 13:00 · 31.7° · 0 mm 14:00 · 31.6° · 0 mm 15:00 · 30° · 0.7 mm 16:00 · 30° · 1.9 mm 17:00 · 29.6° · 0.5 mm 18:00 · 28.5° · 0 mm 19:00 · 27° · 0 mm 20:00 · 26.4° · 0 mm 21:00 · 26.1° · 0 mm 22:00 · 25.9° · 0 mm 23:00 · 25.6° · 0 mm 00:00 · 25.4° · 0 mm 01:00 · 25.2° · 0 mm 02:00 · 25° · 0 mm 03:00 · 24.7° · 0 mm 04:00 · 24.5° · 0 mm 05:00 · 24.5° · 0 mm 06:00 · 24.6° · 0 mm 07:00 · 25.5° · 0 mm 08:00 · 27.3° · 0 mm

Precipitation

09:00 · 0.3 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0.7 mm 15:00 16:00 · 1.9 mm 17:00 · 0.5 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
09:00 🌦️ 28.4° 31.2° 0.3 mm Light rain
10:00 ☀️ 30.3° 31.8° - Clear sky
11:00 ☀️ 31.2° 31.9° - Clear sky
12:00 ☀️ 31.5° 31.4° - Clear sky
13:00 🌤️ 31.7° 31.4° - Mostly clear
14:00 31.6° 31.3° - Partly cloudy
15:00 🌦️ 30° 30.3° 0.7 mm Light rain
16:00 🌧️ 30° 30.7° 1.9 mm Rain
17:00 🌦️ 29.6° 31° 0.5 mm Light rain
18:00 ☀️ 28.5° 30.2° - Clear sky
19:00 ☀️ 27° 29.7° - Clear sky
20:00 ☀️ 26.4° 29.3° - Clear sky

Next 16 days

🌧️ TodaySeptember 1st Avg 28° Low 24° at 06:00 High 32° at 13:00 4.9 mm rain Wind ~27 km/h
Clear Rain Clear Rain Clear
00:00 25° 0.3mm
02:00 26°
04:00 25°
06:00 24° 0.1mm
08:00 26° 0.7mm
10:00 30°
12:00 32°
14:00 32°
16:00 30° 1.9mm
18:00 29°
20:00 26°
22:00 26°
☀️ WednesdaySeptember 2nd Avg 28° Low 25° at 04:00 High 32° at 13:00 Wind ~27 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 31°
12:00 32°
14:00 32°
16:00 31°
18:00 29°
20:00 27°
22:00 26°
🌦️ ThursdaySeptember 3rd Avg 28° Low 25° at 05:00 High 32° at 13:00 0.6 mm rain Wind ~25 km/h
Clear Rain Clear
00:00 26° 0.1mm
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 31°
12:00 32° 0.1mm
14:00 31°
16:00 31°
18:00 29°
20:00 26°
22:00 25°
🌦️ FridaySeptember 4th Avg 28° Low 24° at 06:00 High 33° at 14:00 0.7 mm rain Feels 35° Wind ~22 km/h
Clear Rain
00:00 25°
02:00 25°
04:00 25°
06:00 24°
08:00 27°
10:00 30°
12:00 33° 0.1mm
14:00 33° 0.1mm
16:00 32° 0.2mm
18:00 30°
20:00 27°
22:00 26°
🌤️ SaturdaySeptember 5th Avg 28° Low 25° at 06:00 High 33° at 13:00 0.1 mm rain Wind ~24 km/h
Cloudy Cloudy
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 32°
12:00 33°
14:00 33°
16:00 32°
18:00 29°
20:00 27°
22:00 26°
☀️ SundaySeptember 6th Avg 29° Low 25° at 04:00 High 34° at 14:00 Wind ~20 km/h
Clear Partly Cloudy Clear
00:00 26°
02:00 26°
04:00 25°
06:00 26°
08:00 28°
10:00 31°
12:00 34°
14:00 34°
16:00 34°
18:00 31°
20:00 27°
22:00 26°
🌦️ MondaySeptember 7th Avg 29° Low 25° at 04:00 High 34° at 14:00 2.7 mm rain Wind ~22 km/h
Clear Partly Cloudy Clear Rain
00:00 26°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 31°
12:00 34°
14:00 34°
16:00 33°
18:00 30° 0.3mm
20:00 26° 0.3mm
22:00 26° 0.6mm
🌦️ TuesdaySeptember 8th Avg 28° Low 25° at 04:00 High 34° at 13:00 0.6 mm rain Wind ~24 km/h
Rain Partly Cloudy Cloudy Clear
00:00 25° 0.2mm
02:00 25° 0.2mm
04:00 25°
06:00 26°
08:00 27°
10:00 31°
12:00 33°
14:00 33°
16:00 32°
18:00 30°
20:00 27°
22:00 26°
☀️ WednesdaySeptember 9th Avg 28° Low 25° at 04:00 High 34° at 13:00 Wind ~23 km/h
Clear
00:00 26°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 32°
18:00 30°
20:00 27°
22:00 26°
🌤️ ThursdaySeptember 10th Avg 28° Low 25° at 04:00 High 33° at 12:00 Wind ~27 km/h
Clear Partly Cloudy Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 32°
12:00 33°
14:00 33°
16:00 32°
18:00 30°
20:00 27°
22:00 26°
🌤️ FridaySeptember 11th Avg 28° Low 25° at 04:00 High 33° at 14:00 Wind ~23 km/h
Clear Clear
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 30°
12:00 32°
14:00 33°
16:00 32°
18:00 30°
20:00 27°
22:00 26°
🌦️ SaturdaySeptember 12th Avg 28° Low 24° at 04:00 High 33° at 13:00 0.9 mm rain Wind ~27 km/h
Clear Rain
00:00 25°
02:00 25°
04:00 24°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 33°
16:00 31°
18:00 29° 0.1mm
20:00 27° 0.1mm
22:00 26° 0.2mm
☀️ SundaySeptember 13th Avg 28° Low 25° at 04:00 High 33° at 13:00 0.3 mm rain Wind ~27 km/h
Rain Clear
00:00 25° 0.1mm
02:00 25° 0.1mm
04:00 25°
06:00 26°
08:00 28°
10:00 31°
12:00 33°
14:00 33°
16:00 31°
18:00 29°
20:00 26°
22:00 26°
🌤️ MondaySeptember 14th Avg 28° Low 24° at 04:00 High 33° at 13:00 Wind ~26 km/h
Clear Partly Cloudy Clear Clear
00:00 25°
02:00 25°
04:00 24°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 33°
16:00 32°
18:00 30°
20:00 26°
22:00 25°
🌦️ TuesdaySeptember 15th Avg 28° Low 24° at 04:00 High 34° at 13:00 2.4 mm rain Wind ~26 km/h
Clear Rain
00:00 25°
02:00 25°
04:00 24°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 32° 0.1mm
18:00 30° 0.5mm
20:00 26° 0.5mm
22:00 25° 0.2mm
☁️ WednesdaySeptember 16th Avg 28° Low 25° at 04:00 High 34° at 13:00 Wind ~23 km/h
Clear Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 32°
18:00 30°
20:00 27°
22:00 26°

Sun

☀️ Sunrise 06:09 · Sunset 18:38

12h 29m of daylight · America/Puerto_Rico

Air quality

PM2.5 32.4 µg/m³ - Moderate

Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for San Juan Chateau

Common questions about San Juan Chateau weather

Will it rain in San Juan Chateau today?

Yes - about 4.9 mm of rain is expected in San Juan Chateau today.

What is the temperature in San Juan Chateau right now?

It is 29° in San Juan Chateau right now, though it feels closer to 33°. Today runs between a low of 24° and a high of 32°.

What time is sunrise and sunset in San Juan Chateau?

The sun rises at 06:09 and sets at 18:38 local time in San Juan Chateau today, giving 12h 29m of daylight.

What is the air quality in San Juan Chateau?

PM2.5 in San Juan Chateau is currently 32.4 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

How accurate is the San Juan Chateau forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers San Juan Chateau best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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