Cities / Puerto Rico / San Juan

26°

⛅ Sierra Brava weather

Partly cloudy. No rain expected in the next few hours.

Feels like 31° Wind 6 km/h SE Humidity 85% UV 0 Air Good ☀ 06:10 - 18:33

Right now it is 26° in Sierra Brava with partly cloudy skies, it feels more like 31°, today's high is 35° with an overnight low of 25° and about 4.7 mm of rain is expected. The sun rises at 06:10 and sets at 18:33, giving 12h 23m of daylight. Over the coming week highs range from 32° to 34° - a steady stretch with little day-to-day change.

Sierra Brava is in San Juan, Puerto Rico, sitting 50 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° 30° 35° 35° 25° 01:00 · 26.4° · 0 mm 02:00 · 26.2° · 0 mm 03:00 · 26° · 0 mm 04:00 · 25.8° · 0 mm 05:00 · 25.6° · 0 mm 06:00 · 24.9° · 1 mm 07:00 · 25.8° · 0 mm 08:00 · 27.7° · 0 mm 09:00 · 29.7° · 0 mm 10:00 · 32.1° · 0 mm 11:00 · 33.7° · 0 mm 12:00 · 34.3° · 0 mm 13:00 · 34.7° · 0 mm 14:00 · 34.4° · 0 mm 15:00 · 33.6° · 0 mm 16:00 · 32.4° · 0 mm 17:00 · 31.1° · 0 mm 18:00 · 29.8° · 0 mm 19:00 · 28.2° · 0.2 mm 20:00 · 27.2° · 0.5 mm 21:00 · 25.7° · 3 mm 22:00 · 25.9° · 0 mm 23:00 · 25.9° · 0 mm 00:00 · 25.9° · 0 mm

Precipitation

01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 1 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0.2 mm 19:00 20:00 · 0.5 mm 21:00 · 3 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
01:00 ⛅ 26.4° 30.7° - Partly cloudy
02:00 ☁️ 26.2° 30.8° - Overcast
03:00 ☁️ 26° 30.4° - Overcast
04:00 ☁️ 25.8° 30.2° - Overcast
05:00 ☁️ 25.6° 30° - Overcast
06:00 🌧️ 24.9° 29.4° 1 mm Rain
07:00 ☁️ 25.8° 30.6° - Overcast
08:00 ☀️ 27.7° 31.9° - Clear sky
09:00 ☀️ 29.7° 32.8° - Clear sky
10:00 ☀️ 32.1° 34.1° - Clear sky
11:00 ☀️ 33.7° 34.9° - Clear sky
12:00 🌤️ 34.3° 34.9° - Mostly clear

Next 16 days

Today🌧️ 35°25°4.7mm Tue 8☁️ 33°25° Wed 9🌦️ 33°24°0.5mm Thu 10🌦️ 32°25°0.4mm Fri 11🌦️ 33°25°0.5mm Sat 12🌤️ 34°25° Sun 13☀️ 34°25° Mon 14⛅ 34°24° Tue 15☁️ 34°25° Wed 16⛅ 34°25° Thu 17☁️ 33°25° Fri 18🌦️ 34°25°2.1mm Sat 19⛅ 35°25° Sun 20⛅ 35°25° Mon 21☀️ 34°25° Tue 22⛅ 0°0°
🌧️ TodaySeptember 7th Avg 29° Low 25° at 06:00 High 35° at 13:00 4.7 mm rain Wind ~25 km/h
Cloudy Clear Rain
00:00 27°
02:00 26°
04:00 26°
06:00 25° 1mm
08:00 28°
10:00 32°
12:00 34°
14:00 34°
16:00 32°
18:00 30°
20:00 27° 0.5mm
22:00 26°
☁️ TuesdaySeptember 8th Avg 28° Low 25° at 05:00 High 33° at 13:00 Wind ~20 km/h
Cloudy Cloudy
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 33°
16:00 32°
18:00 29°
20:00 26°
22:00 26°
🌦️ WednesdaySeptember 9th Avg 28° Low 24° at 06:00 High 33° at 14:00 0.5 mm rain Wind ~21 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 24°
08:00 27°
10:00 30° 0.1mm
12:00 32° 0.2mm
14:00 33°
16:00 31° 0.1mm
18:00 29°
20:00 26°
22:00 26°
🌦️ ThursdaySeptember 10th Avg 28° Low 25° at 05:00 High 32° at 13:00 0.4 mm rain Wind ~24 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 31°
12:00 32°
14:00 32° 0.1mm
16:00 31°
18:00 28°
20:00 26°
22:00 26°
🌦️ FridaySeptember 11th Avg 28° Low 25° at 05:00 High 33° at 14:00 0.5 mm rain Wind ~22 km/h
Clear Rain Clear
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 31° 0.2mm
12:00 33° 0.1mm
14:00 33°
16:00 32°
18:00 29°
20:00 27°
22:00 27°
🌤️ SaturdaySeptember 12th Avg 29° Low 25° at 04:00 High 34° at 13:00 Wind ~20 km/h
Cloudy Clear Cloudy
00:00 27°
02:00 26°
04:00 25°
06:00 26°
08:00 29°
10:00 32°
12:00 34°
14:00 34°
16:00 32°
18:00 30°
20:00 27°
22:00 26°
☀️ SundaySeptember 13th Avg 29° Low 25° at 05:00 High 34° at 13:00 Wind ~18 km/h
Cloudy Partly Cloudy Clear
00:00 26°
02:00 28°
04:00 26°
06:00 26°
08:00 28°
10:00 32°
12:00 34°
14:00 34°
16:00 32°
18:00 29°
20:00 26°
22:00 26°
⛅ MondaySeptember 14th Avg 28° Low 24° at 04:00 High 34° at 13:00 Wind ~17 km/h
Clear Partly Cloudy Clear Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 25°
08:00 27°
10:00 31°
12:00 34°
14:00 34°
16:00 33°
18:00 30°
20:00 26°
22:00 25°
☁️ TuesdaySeptember 15th Avg 28° Low 25° at 01:00 High 34° at 13:00 Wind ~22 km/h
Partly Cloudy Cloudy
00:00 25°
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 29°
20:00 26°
22:00 26°
⛅ WednesdaySeptember 16th Avg 29° Low 25° at 01:00 High 34° at 13:00 Wind ~19 km/h
Partly Cloudy Partly Cloudy Cloudy
00:00 25°
02:00 25°
04:00 26°
06:00 27°
08:00 29°
10:00 32°
12:00 33°
14:00 33°
16:00 31°
18:00 28°
20:00 26°
22:00 26°
☁️ ThursdaySeptember 17th Avg 28° Low 25° at 04:00 High 33° at 13:00 Wind ~23 km/h
Cloudy Partly Cloudy Cloudy
00:00 26°
02:00 26°
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°
🌦️ FridaySeptember 18th Avg 29° Low 25° at 04:00 High 34° at 13:00 2.1 mm rain Wind ~18 km/h
Cloudy Rain Clear Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25° 0.7mm
08:00 27° 0.7mm
10:00 31°
12:00 34°
14:00 34°
16:00 33°
18:00 30°
20:00 27°
22:00 27°
⛅ SaturdaySeptember 19th Avg 29° Low 25° at 04:00 High 35° at 13:00 Wind ~17 km/h
Cloudy Partly Cloudy Clear Cloudy
00:00 26°
02:00 26°
04:00 25°
06:00 26°
08:00 28°
10:00 32°
12:00 34°
14:00 35°
16:00 33°
18:00 30°
20:00 27°
22:00 26°
⛅ SundaySeptember 20th Avg 29° Low 25° at 02:00 High 35° at 13:00 Wind ~21 km/h
Partly Cloudy Clear Clear Partly Cloudy Cloudy
00:00 26°
02:00 25°
04:00 26°
06:00 27°
08:00 29°
10:00 32°
12:00 34°
14:00 34°
16:00 32°
18:00 30°
20:00 27°
22:00 26°
☀️ MondaySeptember 21st Avg 29° Low 25° at 04:00 High 34° at 13:00 Wind ~19 km/h
Clear Partly Cloudy Clear Partly Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 32°
12:00 34°
14:00 34°
16:00 33°
18:00 30°
20:00 26°
22:00 26°
⛅ TuesdaySeptember 22nd Avg 28° Low 0° at 04:00 High 0° at 14:00 Feels 34° Wind ~21 km/h
Partly Cloudy Partly Cloudy Clear Unknown
00:00 26°
02:00 25°
04:00 24°
06:00 25°
08:00 28°
10:00 32°
12:00 34°
14:00 34°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:10 · Sunset 18:33

12h 23m of daylight · America/Puerto_Rico

Air quality

PM2.5 4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Santa Clara · 0.7 km El Minao · 1.1 km Extension Santa Paula · 1.2 km Santa Paula · 1.4 km Milaville · 1.6 km Chalet de la Colina · 1.6 km

Tools for Sierra Brava

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Sierra Brava weather

Will it rain in Sierra Brava today?

Yes - about 4.7 mm of rain is expected in Sierra Brava today.

What is the temperature in Sierra Brava right now?

It is 26° in Sierra Brava right now, though it feels closer to 31°. Today runs between a low of 25° and a high of 35°.

What time is sunrise and sunset in Sierra Brava?

The sun rises at 06:10 and sets at 18:33 local time in Sierra Brava today, giving 12h 23m of daylight.

What is the air quality in Sierra Brava?

PM2.5 in Sierra Brava is currently 4 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Sierra Brava 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 Sierra Brava 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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