Hourly Weather in Rio Tinto, Porto District, Portugal
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
7 km/h
Calm
7 km/h
Calm
7 km/h
Calm
6 km/h
Calm
5 km/h
Calm
4 km/h
Calm
4 km/h
Calm
5 km/h
Calm
Humidity
71%
Extremely humid
84%
Extremely humid
91%
Extremely humid
94%
Extremely humid
94%
Extremely humid
95%
Extremely humid
95%
Extremely humid
96%
Extremely humid
98%
Extremely humid
Visibility
16 km
Good
8 km
Fair
7 km
Fair
1 km
Low
1 km
Low
1 km
Low
1 km
Low
1 km
Low
0 km
Low
Pressure
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
Clouds
9%
12%
23%
68%
78%
86%
82%
83%
86%
Dew point
17°
18°
18°
18°
17°
17°
17°
17°
17°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
72
Moderate
73
Moderate
75
Moderate
76
Moderate
78
Moderate
80
Moderate
83
Moderate
84
Moderate
85
Moderate
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
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
25.9 μg/m3
26.5 μg/m3
27.3 μg/m3
28 μg/m3
28.8 μg/m3
30 μg/m3
31.4 μg/m3
32.1 μg/m3
32.7 μg/m3
PM25
20.1 μg/m3
20.7 μg/m3
21.6 μg/m3
22.5 μg/m3
23.3 μg/m3
24.3 μg/m3
25.7 μg/m3
26.5 μg/m3
27 μg/m3
NO2
4.9 ppb
6.8 ppb
8.7 ppb
9.3 ppb
9.9 ppb
10.6 ppb
10.1 ppb
9.7 ppb
9.3 ppb
SO2
1.2 ppb
1.1 ppb
1.1 ppb
1.1 ppb
1 ppb
1 ppb
1 ppb
0.9 ppb
0.9 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
57.5 ppb
49.6 ppb
41.5 ppb
35.2 ppb
29.8 ppb
24.9 ppb
21.8 ppb
19.6 ppb
17.8 ppb