Hourly Weather in Mercerville-Hamilton Square, New Jersey, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
6 km/h
Calm
5 km/h
Calm
5 km/h
Calm
6 km/h
Calm
6 km/h
Calm
7 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
54%
Comfortable
67%
Humid
73%
Extremely humid
73%
Extremely humid
73%
Extremely humid
73%
Extremely humid
77%
Extremely humid
81%
Extremely humid
80%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
Clouds
0%
0%
0%
5%
97%
0%
0%
0%
1%
Dew point
12°
14°
14°
14°
13°
13°
13°
13°
12°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
38
Good
38
Good
38
Good
39
Good
39
Good
39
Good
60
Moderate
63
Moderate
64
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
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
16 μg/m3
17.7 μg/m3
18.5 μg/m3
PM25
4.3 μg/m3
4.5 μg/m3
4.7 μg/m3
4.9 μg/m3
5.1 μg/m3
5.3 μg/m3
13.9 μg/m3
15.3 μg/m3
16.2 μg/m3
NO2
4.9 ppb
6.8 ppb
8.7 ppb
11 ppb
13.3 ppb
15.6 ppb
19.3 ppb
21.7 ppb
24 ppb
SO2
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
41.1 ppb
41.2 ppb
41.4 ppb
41.5 ppb
41.7 ppb
41.8 ppb
20.5 ppb
17.1 ppb
13.5 ppb