Weather Forecast for Fajardo

Puerto Rico, United States of America

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Patchy rain nearby

Current Weather - Fajardo: 29°C

Puerto Rico, United States of America

Patchy rain nearby

Feels like 32°C

Wind

21 km/h ESE

Humidity

70%

Pressure

1015 mb

UV Index

7

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Thursday, July 23, 2026

High

29°C

Low

26°C

Rain Chance

75%

Hourly Forecast

Patchy rain nearby 26°C
21:00
Partly Cloudy 26°C
22:00
Partly Cloudy 26°C
23:00
Jul 24

Day Statistics

Maximum Wind

22 km/h

Humidity

77%

Precipitation

7 mm

UV Index

12

Visibility

10 km

Rain Chance

75%

Snow Chance

0%

Sun & Moon

Sunrise

05:57 AM

Sunset

07:00 PM

Moonrise

02:37 PM

Moonset

12:59 AM

Moon Phase

Waxing Gibbous

Moon Illumination

74%

Air Quality

PM2.5

7.8

μg/m³

PM10

15.5

μg/m³

NO₂

0.4

μg/m³

O₃

46.6

μg/m³

SO₂

2.7

μg/m³

CO

87.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

812.14

Diffuse Radiation

258.16

DNI

0

GTI

0

Weather Alerts

Heat Advisory issued July 23 at 8:28AM AST until July 23 at 5:00PM AST by NWS San Juan PR

San Juan and Vicinity; Northeast; Southeast; Eastern Interior; North Central; Ponce and Vicinity; Northwest; Mayaguez and Vicinity; Southwest; Culebra; Vieques; St.Thomas...St. John.. and Adjacent Islands; St Croix Jul 23, 08:28 AM - Jul 23, 05:00 PM
Severity: Moderate Urgency: Expected

* WHAT...This level of heat affects most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. expected. * WHERE...Portions of Puerto Rico and Virgin Islands. * WHEN...Until 5 PM AST this afternoon. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Event: Heat Advisory Certainty: Likely Category: Met

When to visit Fajardo?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: January February March

January

☀️
27°C
💧
11 Days of rain
❄️
No snowfall
Best time to visit

February

☀️
27°C
💧
9 Days of rain
❄️
No snowfall
Best time to visit
🥶 Coldest month
🌵 Driest month

March

☀️
27°C
💧
10 Days of rain
❄️
No snowfall
Best time to visit

April

☀️
28°C
💧
14 Days of rain
❄️
No snowfall

May

☀️
29°C
💧
22 Days of rain
❄️
No snowfall

June

☀️
30°C
💧
18 Days of rain
❄️
No snowfall

July

☀️
30°C
💧
21 Days of rain
❄️
No snowfall

August

☀️
30°C
💧
23 Days of rain
❄️
No snowfall
🔥 Hottest month

September

☀️
30°C
💧
27 Days of rain
❄️
No snowfall
🌧 Wettest month,

October

☀️
30°C
💧
25 Days of rain
❄️
No snowfall

November

☀️
29°C
💧
22 Days of rain
❄️
No snowfall

December

☀️
28°C
💧
13 Days of rain
❄️
No snowfall