Weather Forecast for Luquillo
Puerto Rico, United States of America
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Current Weather - Luquillo: 30°C
Current Weather - Luquillo: 30°C
Puerto Rico, United States of America
Sunny
Feels like 33°C
Wind
27 km/h ENE
Humidity
63%
Pressure
1016 mb
UV Index
6
Visibility
10 km
Patchy rain nearby
Friday, August 21, 2026
High
31°C
Low
27°C
Rain Chance
42%
Hourly Forecast
28°C
28°C
27°C
Day Statistics
Maximum Wind
27 km/h
Humidity
71%
Precipitation
1 mm
UV Index
11
Visibility
10 km
Rain Chance
42%
Snow Chance
0%
Sun & Moon
Sunrise
06:06 AM
Sunset
06:46 PM
Moonrise
02:22 PM
Moonset
12:31 AM
Moon Phase
First Quarter
Moon Illumination
69%
Air Quality
PM2.5
11.6
μg/m³
PM10
33.4
μg/m³
NO₂
0.4
μg/m³
O₃
44.8
μg/m³
SO₂
0.4
μg/m³
CO
89.5
μg/m³
Patchy rain nearby
Saturday, August 22, 2026
High
30°C
Low
26°C
Rain Chance
57%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
26°C
27°C
28°C
29°C
29°C
30°C
30°C
30°C
30°C
30°C
30°C
29°C
29°C
28°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
27 km/h
Humidity
74%
Precipitation
1 mm
UV Index
11
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
06:06 AM
Sunset
06:45 PM
Moonrise
03:14 PM
Moonset
01:23 AM
Moon Phase
Waxing Gibbous
Moon Illumination
78%
Air Quality
PM2.5
6.1
μg/m³
PM10
16.9
μg/m³
NO₂
0.5
μg/m³
O₃
44.2
μg/m³
SO₂
0.4
μg/m³
CO
90.1
μg/m³
Patchy rain nearby
Sunday, August 23, 2026
High
30°C
Low
27°C
Rain Chance
68%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
28°C
27°C
28°C
29°C
29°C
29°C
30°C
30°C
30°C
30°C
30°C
30°C
29°C
29°C
28°C
28°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
28 km/h
Humidity
75%
Precipitation
2 mm
UV Index
12
Visibility
10 km
Rain Chance
68%
Snow Chance
0%
Sun & Moon
Sunrise
06:06 AM
Sunset
06:44 PM
Moonrise
04:02 PM
Moonset
02:16 AM
Moon Phase
Waxing Gibbous
Moon Illumination
86%
Air Quality
PM2.5
10
μg/m³
PM10
23.6
μg/m³
NO₂
0.5
μg/m³
O₃
38.8
μg/m³
SO₂
0.5
μg/m³
CO
90.1
μg/m³
Patchy rain nearby
Monday, August 24, 2026
High
30°C
Low
27°C
Rain Chance
50%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
29°C
30°C
30°C
30°C
30°C
30°C
30°C
29°C
29°C
29°C
28°C
28°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
29 km/h
Humidity
76%
Precipitation
1 mm
UV Index
12
Visibility
10 km
Rain Chance
50%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
06:43 PM
Moonrise
04:46 PM
Moonset
03:10 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
Air Quality
PM2.5
6.1
μg/m³
PM10
15.6
μg/m³
NO₂
0.5
μg/m³
O₃
35.5
μg/m³
SO₂
0.4
μg/m³
CO
94.7
μg/m³
Patchy rain nearby
Tuesday, August 25, 2026
High
31°C
Low
27°C
Rain Chance
48%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
29°C
29°C
30°C
31°C
31°C
30°C
31°C
31°C
29°C
30°C
28°C
28°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
30 km/h
Humidity
74%
Precipitation
1 mm
UV Index
8
Visibility
10 km
Rain Chance
48%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
06:43 PM
Moonrise
05:25 PM
Moonset
04:02 AM
Moon Phase
Full Moon
Moon Illumination
97%
Air Quality
PM2.5
3.6
μg/m³
PM10
6.9
μg/m³
NO₂
0.8
μg/m³
O₃
32.9
μg/m³
SO₂
0.4
μg/m³
CO
104
μg/m³
Patchy rain nearby
Wednesday, August 26, 2026
High
30°C
Low
27°C
Rain Chance
24%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
29°C
29°C
29°C
29°C
30°C
30°C
30°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
26 km/h
Humidity
74%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
24%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
06:42 PM
Moonrise
06:01 PM
Moonset
04:54 AM
Moon Phase
Full Moon
Moon Illumination
100%
Patchy rain nearby
Thursday, August 27, 2026
High
29°C
Low
27°C
Rain Chance
64%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
26 km/h
Humidity
78%
Precipitation
2 mm
UV Index
7
Visibility
10 km
Rain Chance
64%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
06:41 PM
Moonrise
06:35 PM
Moonset
05:43 AM
Moon Phase
Full Moon
Moon Illumination
100%
Solar Radiation Data
Shortwave Radiation
861.18
Diffuse Radiation
96.38
DNI
0
GTI
0
Weather Alerts
Heat Advisory issued August 21 at 2:56AM AST until August 21 at 5:00PM AST by NWS San Juan PR
* 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 10 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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
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