Hourly Weather in Lisburn and Castlereagh, Northern Ireland, United Kingdom
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 mph
Breezy
11 mph
Breezy
11 mph
Breezy
12 mph
Breezy
13 mph
Breezy
13 mph
Breezy
13 mph
Breezy
14 mph
Breezy
15 mph
Breezy
Humidity
84%
Extremely humid
83%
Extremely humid
81%
Extremely humid
78%
Extremely humid
76%
Extremely humid
75%
Extremely humid
67%
Humid
62%
Humid
56%
Comfortable
Visibility
9 mi
Good
4 mi
Fair
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
100%
100%
37%
9%
25%
20%
23%
55%
82%
Dew point
44°
44°
44°
43°
43°
43°
41°
40°
39°
UV Index
0
0
0
0
0
1
2
2
3
Air quality
40
Good
36
Good
36
Good
36
Good
35
Good
34
Good
34
Good
33
Good
33
Good
Pollen index
Tree
1 / 5
0 / 5
1 / 5
0 / 5
0 / 5
0 / 5
1 / 5
1 / 5
2 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
4 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
1 / 5
2 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
0.42 μg/ft3
0.37 μg/ft3
0.33 μg/ft3
0.31 μg/ft3
0.33 μg/ft3
0.30 μg/ft3
0.26 μg/ft3
0.24 μg/ft3
0.24 μg/ft3
PM25
0.25 μg/ft3
0.21 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.16 μg/ft3
0.14 μg/ft3
0.13 μg/ft3
0.13 μg/ft3
NO2
0.26 ppb
0.25 ppb
0.23 ppb
0.21 ppb
0.26 ppb
0.3 ppb
0.34 ppb
0.3 ppb
0.26 ppb
SO2
0.12 ppb
0.14 ppb
0.16 ppb
0.18 ppb
0.19 ppb
0.19 ppb
0.19 ppb
0.21 ppb
0.22 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
O3
39.38 ppb
38.31 ppb
37.25 ppb
36.18 ppb
35.59 ppb
35.01 ppb
34.42 ppb
34.53 ppb
34.63 ppb