Weather Forecast for Arecibo

Puerto Rico, United States of America

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Current Weather - Arecibo: 25°C

Puerto Rico, United States of America

Clear

Feels like 27°C

Wind

12 km/h SE

Humidity

100%

Pressure

1019 mb

UV Index

0

Visibility

16 km

Sunny

Sunny

Saturday, August 01, 2026

High

31°C

Low

24°C

Rain Chance

78%

Hourly Forecast

Patchy rain nearby 25°C
07:00
Sunny 26°C
08:00
Partly Cloudy 28°C
09:00
Patchy rain nearby 29°C
10:00
Patchy rain nearby 30°C
11:00
Sunny 31°C
12:00
Sunny 30°C
13:00
Patchy rain nearby 29°C
14:00
Patchy rain nearby 29°C
15:00
Moderate or heavy rain shower 28°C
16:00
Moderate or heavy rain shower 28°C
17:00
Patchy light rain in area with thunder 27°C
18:00
Patchy rain nearby 26°C
19:00
Patchy rain nearby 26°C
20:00
Patchy rain nearby 26°C
21:00
Clear 25°C
22:00
Patchy rain nearby 25°C
23:00
Aug 02

Day Statistics

Maximum Wind

37 km/h

Humidity

80%

Precipitation

12 mm

UV Index

12

Visibility

10 km

Rain Chance

78%

Snow Chance

0%

Sun & Moon

Sunrise

06:04 AM

Sunset

07:01 PM

Moonrise

09:09 PM

Moonset

08:39 AM

Moon Phase

Waning Gibbous

Moon Illumination

83%

Air Quality

PM2.5

5.4

μg/m³

PM10

9.9

μg/m³

NO₂

0.8

μg/m³

O₃

31.9

μg/m³

SO₂

0.5

μg/m³

CO

92.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1