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Weather in Bayamón, Puerto Rico 🇵🇷

Current Weather in Bayamón

Patchy rain nearby
27°C
Feels like 30°C. Patchy rain nearby.
🌬️ 12 km/h ESE
💧 80% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 24°C
🌅 Sunrise: 06:13 AM
🌇 Sunset: 06:23 PM
Map Overlays:

In Bayamón right now it is 27°C and patchy rain nearby, feeling like 30°C. The air is at 80% humidity and winds are about 12 km/h, and the UV index is 0 (low). The next few days in Bayamón look set for about 26°C up to 33°C.

Hourly Forecast for Bayamón

02:00
Patchy rain nearby
27°
22%
03:00
Patchy rain nearby
27°
27%
04:00
Light rain
26°
71%
05:00
Light rain shower
26°
42%
06:00
Overcast
26°
25%
07:00
Cloudy
27°
20%
08:00
Patchy rain nearby
28°
24%
09:00
Cloudy
29°
10%
10:00
Overcast
30°
13%
11:00
Cloudy
31°
12%
12:00
Overcast
31°
15%
13:00
Partly Cloudy
30°
8%
14:00
Partly Cloudy
31°
7%
15:00
Patchy rain nearby
31°
14%
16:00
Patchy rain nearby
31°
12%
17:00
Patchy rain nearby
31°
11%
18:00
Patchy rain nearby
30°
16%
19:00
Overcast
29°
16%
20:00
Patchy rain nearby
28°
19%
21:00
Overcast
28°
20%
22:00
Overcast
28°
22%
23:00
Patchy rain nearby
27°
23%
00:00
Patchy rain nearby
27°
28%
01:00
Patchy rain nearby
27°
18%

14-Day Forecast for Bayamón

Sat, Sep 19
Patchy rain nearby Patchy rain nearby
31° / 26°
Sun, Sep 20
Overcast Overcast
32° / 26°
Mon, Sep 21
Patchy rain nearby Patchy rain nearby
33° / 26°
Tue, Sep 22
Patchy rain nearby Patchy rain nearby
32° / 26°
Wed, Sep 23
Patchy rain nearby Patchy rain nearby
32° / 26°
Thu, Sep 24
Patchy rain nearby Patchy rain nearby
31° / 26°
Fri, Sep 25
Patchy rain nearby Patchy rain nearby
33° / 26°
Sat, Sep 26
Patchy rain nearby Patchy rain nearby
32° / 26°
Sun, Sep 27
Sunny Sunny
32° / 26°
Mon, Sep 28
Sunny Sunny
33° / 26°
Tue, Sep 29
Patchy rain nearby Patchy rain nearby
32° / 26°
Wed, Sep 30
Patchy rain nearby Patchy rain nearby
31° / 26°
Thu, Oct 01
Patchy rain nearby Patchy rain nearby
32° / 26°
Fri, Oct 02
Sunny Sunny
32° / 26°

Additional Forecasts for Bayamón

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 97.0 μg/m³
O₃ (Ozone) 30.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.1 μg/m³
SO₂ (Sulphur Dioxide) 0.5 μg/m³
PM2.5 (Fine particles) 3.1 μg/m³
PM10 (Coarse particles) 5.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Puerto Rico

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Best Time to Be Outside in Bayamón Today

The most comfortable window in Bayamón today looks like 07:00 to 10:00, when it is around 28°C. It should stay dry through that window. The next likely rain is around 04:00.

Frequently Asked Questions about Weather in Bayamón

What is the temperature in Bayamón right now?

The current temperature in Bayamón is 27°C (81°F), patchy rain nearby (feels like 30°C).

What's the weather like in Bayamón right now?

Current weather in Bayamón: Patchy rain nearby, humidity 80%, wind 12 km/h ESE.

What is today's forecast for Bayamón?

Today in Bayamón: high 31°C, low 26°C, patchy rain nearby. Chance of rain: 63%.

What is the 7-day weather forecast for Bayamón?

Daily highs and lows for Bayamón:

  • 2026-09-19: 31°C / 26°C
  • 2026-09-20: 32°C / 26°C
  • 2026-09-21: 33°C / 26°C
  • 2026-09-22: 32°C / 26°C
  • 2026-09-23: 32°C / 26°C
  • 2026-09-24: 31°C / 26°C
  • 2026-09-25: 33°C / 26°C
Is it going to rain in Bayamón today?

There is a 63% chance of rain in Bayamón today. Total expected precipitation: 1.82 mm.

What is the wind speed in Bayamón right now?

Wind in Bayamón is currently 12 km/h (8 mph) from the ESE.

What is the UV index in Bayamón right now?

The UV index in Bayamón is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇵🇷 Puerto Rico: San Juan · Bayamón · Carolina · Ponce · Arecibo · Caguas · Guaynabo · Trujillo Alto · Mayagüez · Fajardo · Vega Baja · Cataño · Barceloneta · Guayama · Humacao · Yauco · Cayey · Aguadilla