Hourly Weather in Marblehead Lighthouse, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
14 km/h
Light
15 km/h
Light
18 km/h
Breezy
17 km/h
Breezy
14 km/h
Light
9 km/h
Light
15 km/h
Light
21 km/h
Breezy
25 km/h
Breezy
Humidity
91%
Extremely humid
72%
Extremely humid
61%
Humid
70%
Extremely humid
73%
Extremely humid
82%
Extremely humid
76%
Extremely humid
72%
Extremely humid
73%
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
1014 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
Clouds
10%
1%
3%
0%
0%
7%
82%
8%
0%
Dew point
14°
11°
8°
11°
13°
15°
14°
13°
13°
UV Index
0
0
0
1
3
5
6
7
7
Air quality
27
Good
27
Good
28
Good
28
Good
29
Good
31
Good
32
Good
56
Moderate
57
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
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
9.7 μg/m3
9.7 μg/m3
16.3 μg/m3
16.4 μg/m3
PM25
4.8 μg/m3
4.8 μg/m3
4.9 μg/m3
5 μg/m3
5.1 μg/m3
5.4 μg/m3
5.4 μg/m3
12 μg/m3
12.3 μg/m3
NO2
5.1 ppb
4.3 ppb
3.5 ppb
2.6 ppb
2 ppb
1.5 ppb
1 ppb
0.9 ppb
0.8 ppb
SO2
0.3 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
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
28 ppb
28.4 ppb
29.1 ppb
30.1 ppb
31.2 ppb
33.4 ppb
34.4 ppb
41.1 ppb
42.4 ppb