Hourly Weather in Boxborough, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 km/h
Calm
3 km/h
Calm
5 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
10 km/h
Light
8 km/h
Calm
Humidity
52%
Comfortable
45%
Comfortable
40%
Dry
37%
Dry
36%
Dry
34%
Dry
34%
Dry
35%
Dry
35%
Dry
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
1023 hPa
High
1024 hPa
High
1023 hPa
High
1023 hPa
High
1022 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
Clouds
0%
100%
52%
6%
1%
1%
1%
2%
0%
Dew point
12°
11°
10°
10°
10°
10°
10°
10°
10°
UV Index
4
6
7
7
6
5
3
2
1
Air quality
29
Good
30
Good
31
Good
33
Good
34
Good
35
Good
36
Good
60
Moderate
60
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
15.2 μg/m3
15 μg/m3
PM25
5.2 μg/m3
5.4 μg/m3
5.6 μg/m3
5.8 μg/m3
6 μg/m3
6.2 μg/m3
6.4 μg/m3
14.1 μg/m3
13.9 μg/m3
NO2
2.9 ppb
0.9 ppb
0.8 ppb
0.7 ppb
0.6 ppb
0.7 ppb
0.8 ppb
0.7 ppb
1.6 ppb
SO2
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
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
17.4 ppb
19.7 ppb
23 ppb
26.7 ppb
30.6 ppb
34.4 ppb
37.6 ppb
56.9 ppb
56.3 ppb