Hourly Weather in Derry, Northern Ireland, United Kingdom
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 mph
Breezy
12 mph
Breezy
12 mph
Breezy
12 mph
Breezy
12 mph
Breezy
11 mph
Breezy
10 mph
Breezy
10 mph
Breezy
10 mph
Light
Humidity
94%
Extremely humid
96%
Extremely humid
96%
Extremely humid
95%
Extremely humid
95%
Extremely humid
94%
Extremely humid
93%
Extremely humid
93%
Extremely humid
93%
Extremely humid
Visibility
5 mi
Fair
4 mi
Fair
4 mi
Fair
7 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1030 hPa
Very high
1030 hPa
Very high
1031 hPa
Very high
1031 hPa
Very high
1031 hPa
Very high
1031 hPa
Very high
1031 hPa
Very high
1031 hPa
Very high
1031 hPa
Very high
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
50°
50°
50°
50°
50°
50°
50°
50°
50°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
33
Good
32
Good
31
Good
31
Good
31
Good
31
Good
32
Good
31
Good
31
Good
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
0.12 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.08 μg/ft3
PM25
0.35 μg/ft3
0.28 μg/ft3
0.26 μg/ft3
0.25 μg/ft3
0.27 μg/ft3
0.27 μg/ft3
0.27 μg/ft3
0.26 μg/ft3
0.24 μg/ft3
NO2
0.5 ppb
0.6 ppb
0.8 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 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
0.1 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
32.8 ppb
31.9 ppb
31.3 ppb
31.1 ppb
31.1 ppb
31.4 ppb
31.5 ppb
31.4 ppb
31.3 ppb