Hourly Weather in Westford Hill, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 mph
Breezy
13 mph
Breezy
12 mph
Breezy
12 mph
Breezy
12 mph
Breezy
11 mph
Breezy
10 mph
Breezy
10 mph
Light
9 mph
Light
Humidity
31%
Dry
30%
Very dry
27%
Very dry
29%
Very dry
31%
Dry
35%
Dry
43%
Dry
50%
Comfortable
53%
Comfortable
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1020 hPa
High
1020 hPa
High
1018 hPa
High
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
Clouds
98%
94%
5%
88%
27%
100%
57%
71%
100%
Dew point
48°
47°
46°
48°
47°
49°
51°
52°
52°
UV Index
8
6
4
2
1
0
0
0
0
Air quality
60
Moderate
66
Moderate
71
Moderate
74
Moderate
74
Moderate
76
Moderate
77
Moderate
73
Moderate
58
Moderate
Pollen index
Tree
3 / 5
4 / 5
4 / 5
4 / 5
4 / 5
4 / 5
5 / 5
4 / 5
4 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
0.17 μg/ft3
0.18 μg/ft3
0.20 μg/ft3
0.23 μg/ft3
0.26 μg/ft3
0.30 μg/ft3
0.34 μg/ft3
0.36 μg/ft3
0.35 μg/ft3
PM25
0.12 μg/ft3
0.12 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
0.21 μg/ft3
0.24 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
NO2
0.47 ppb
0.55 ppb
0.64 ppb
0.72 ppb
1.12 ppb
1.53 ppb
1.93 ppb
2.48 ppb
3.03 ppb
SO2
0.33 ppb
0.41 ppb
0.48 ppb
0.55 ppb
0.65 ppb
0.76 ppb
0.86 ppb
0.93 ppb
1 ppb
CO
0.12 ppb
0.12 ppb
0.12 ppb
0.13 ppb
0.13 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.13 ppb
O3
58.34 ppb
60.73 ppb
63.13 ppb
65.53 ppb
64.64 ppb
63.74 ppb
62.85 ppb
54.8 ppb
46.76 ppb