Hourly Weather in Río Grande Municipio, Puerto Rico, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 mph
Calm
0 mph
Calm
1 mph
Calm
2 mph
Calm
2 mph
Calm
4 mph
Calm
5 mph
Light
5 mph
Calm
5 mph
Light
Humidity
91%
Extremely humid
90%
Extremely humid
90%
Extremely humid
90%
Extremely humid
87%
Extremely humid
81%
Extremely humid
72%
Extremely humid
72%
Extremely humid
71%
Extremely humid
Visibility
1 mi
Low
2 mi
Low
1 mi
Low
0 mi
Low
2 mi
Low
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
Clouds
37%
9%
43%
67%
5%
2%
8%
10%
52%
Dew point
62°
62°
62°
63°
67°
67°
66°
67°
67°
UV Index
0
0
0
0
1
3
5
8
6
Air quality
23
Good
24
Good
24
Good
26
Good
26
Good
25
Good
27
Good
30
Good
31
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.25 μg/ft3
0.26 μg/ft3
0.27 μg/ft3
0.29 μg/ft3
0.29 μg/ft3
0.27 μg/ft3
0.27 μg/ft3
0.28 μg/ft3
0.30 μg/ft3
PM25
0.16 μg/ft3
0.17 μg/ft3
0.17 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
0.17 μg/ft3
NO2
2.19 ppb
2.25 ppb
1.85 ppb
1.44 ppb
1.04 ppb
0.86 ppb
0.68 ppb
0.51 ppb
0.47 ppb
SO2
0.31 ppb
0.3 ppb
0.59 ppb
0.88 ppb
1.17 ppb
1.26 ppb
1.34 ppb
1.42 ppb
1.23 ppb
CO
0.17 ppb
0.17 ppb
0.16 ppb
0.15 ppb
0.14 ppb
0.13 ppb
0.12 ppb
0.12 ppb
0.12 ppb
O3
11.49 ppb
10.88 ppb
16.05 ppb
21.22 ppb
26.39 ppb
29.38 ppb
32.36 ppb
35.35 ppb
35.56 ppb