Weather Forecast for Fajardo

Puerto Rico, United States of America

select dropwdown icon
Share
Patchy rain nearby

Current Weather - Fajardo: 29°C

Puerto Rico, United States of America

Patchy rain nearby

Feels like 33°C

Wind

18 km/h ESE

Humidity

72%

Pressure

1016 mb

UV Index

9

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Monday, July 27, 2026

High

29°C

Low

26°C

Rain Chance

82%

Hourly Forecast

Thundery outbreaks in nearby 27°C
20:00
Thundery outbreaks in nearby 27°C
21:00
Thundery outbreaks in nearby 27°C
22:00
Light rain shower 26°C
23:00
Jul 28

Day Statistics

Maximum Wind

19 km/h

Humidity

79%

Precipitation

14 mm

UV Index

11

Visibility

9 km

Rain Chance

82%

Snow Chance

0%

Sun & Moon

Sunrise

05:59 AM

Sunset

06:59 PM

Moonrise

06:04 PM

Moonset

04:21 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

5.1

μg/m³

PM10

10.6

μg/m³

NO₂

0.4

μg/m³

O₃

46.6

μg/m³

SO₂

1.8

μg/m³

CO

90.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

828.85

Diffuse Radiation

87.63

DNI

0

GTI

0

Weather Alerts

Heat Advisory issued July 27 at 12:54AM AST until July 27 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 27, 12:54 AM - Jul 27, 12:30 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...From 9 AM this morning to 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

Heat Advisory issued July 27 at 10:26AM AST until July 27 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 27, 10:26 AM - Jul 27, 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. * WHERE...Urban and coastal areas of Puerto Rico and U.S. 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