Weather Forecast for Holyhead
Isle of Anglesey, United Kingdom
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Current Weather - Holyhead: 6°C
Current Weather - Holyhead: 6°C
Isle of Anglesey, United Kingdom
Overcast
Feels like 1°C
Wind
34 km/h S
Humidity
87%
Pressure
1016 mb
UV Index
0
Visibility
10 km
Patchy rain nearby
Saturday, January 10, 2026
High
6°C
Low
3°C
Rain Chance
85%
Hourly Forecast
5°C
6°C
Day Statistics
Maximum Wind
39 km/h
Humidity
83%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
08:29 AM
Sunset
04:22 PM
Moonrise
12:23 AM
Moonset
11:04 AM
Moon Phase
Last Quarter
Moon Illumination
56%
Air Quality
PM2.5
5.4
μg/m³
PM10
8.1
μg/m³
NO₂
4.8
μg/m³
O₃
51.8
μg/m³
SO₂
1.3
μg/m³
CO
159.7
μg/m³
Moderate rain
Sunday, January 11, 2026
High
11°C
Low
5°C
Rain Chance
92%
Hourly Forecast
6°C
5°C
5°C
6°C
6°C
7°C
7°C
7°C
8°C
8°C
8°C
8°C
8°C
8°C
9°C
9°C
10°C
11°C
11°C
11°C
11°C
11°C
10°C
10°C
Day Statistics
Maximum Wind
66 km/h
Humidity
88%
Precipitation
12 mm
UV Index
0
Visibility
7 km
Rain Chance
92%
Snow Chance
0%
Sun & Moon
Sunrise
08:28 AM
Sunset
04:24 PM
Moonrise
01:39 AM
Moonset
11:14 AM
Moon Phase
Waning Crescent
Moon Illumination
47%
Air Quality
PM2.5
4.2
μg/m³
PM10
9.8
μg/m³
NO₂
2.8
μg/m³
O₃
65.7
μg/m³
SO₂
1.1
μg/m³
CO
147.2
μg/m³
Patchy rain nearby
Monday, January 12, 2026
High
10°C
Low
8°C
Rain Chance
83%
Hourly Forecast
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
9°C
9°C
9°C
9°C
9°C
9°C
8°C
8°C
Day Statistics
Maximum Wind
56 km/h
Humidity
85%
Precipitation
3 mm
UV Index
0
Visibility
10 km
Rain Chance
83%
Snow Chance
0%
Sun & Moon
Sunrise
08:27 AM
Sunset
04:25 PM
Moonrise
02:54 AM
Moonset
11:27 AM
Moon Phase
Waning Crescent
Moon Illumination
37%
Air Quality
PM2.5
6.3
μg/m³
PM10
23.6
μg/m³
NO₂
1.5
μg/m³
O₃
77.1
μg/m³
SO₂
1
μg/m³
CO
133.5
μg/m³
Heavy rain
Tuesday, January 13, 2026
High
8°C
Low
6°C
Rain Chance
86%
Hourly Forecast
8°C
7°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
7°C
7°C
6°C
6°C
6°C
6°C
6°C
6°C
Day Statistics
Maximum Wind
34 km/h
Humidity
91%
Precipitation
25 mm
UV Index
0
Visibility
7 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
08:27 AM
Sunset
04:27 PM
Moonrise
04:10 AM
Moonset
11:44 AM
Moon Phase
Waning Crescent
Moon Illumination
28%
Air Quality
PM2.5
5.5
μg/m³
PM10
7.3
μg/m³
NO₂
5.4
μg/m³
O₃
58.3
μg/m³
SO₂
1.3
μg/m³
CO
153.4
μg/m³
Patchy rain nearby
Wednesday, January 14, 2026
High
6°C
Low
3°C
Rain Chance
81%
Hourly Forecast
6°C
4°C
4°C
5°C
4°C
3°C
5°C
3°C
3°C
5°C
3°C
4°C
6°C
6°C
6°C
6°C
6°C
6°C
5°C
5°C
5°C
5°C
5°C
5°C
Day Statistics
Maximum Wind
17 km/h
Humidity
70%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
08:26 AM
Sunset
04:29 PM
Moonrise
05:24 AM
Moonset
12:08 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
4.9
μg/m³
PM10
6.6
μg/m³
NO₂
5
μg/m³
O₃
56.6
μg/m³
SO₂
1.4
μg/m³
CO
158.2
μg/m³
Patchy rain nearby
Thursday, January 15, 2026
High
8°C
Low
4°C
Rain Chance
88%
Hourly Forecast
5°C
5°C
4°C
4°C
4°C
4°C
4°C
5°C
5°C
5°C
5°C
6°C
6°C
7°C
7°C
8°C
8°C
8°C
7°C
7°C
7°C
7°C
7°C
7°C
Day Statistics
Maximum Wind
37 km/h
Humidity
80%
Precipitation
1 mm
UV Index
2
Visibility
9 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
08:25 AM
Sunset
04:30 PM
Moonrise
06:33 AM
Moonset
12:43 PM
Moon Phase
Waning Crescent
Moon Illumination
13%
Patchy rain nearby
Friday, January 16, 2026
High
6°C
Low
5°C
Rain Chance
73%
Hourly Forecast
6°C
6°C
6°C
6°C
6°C
5°C
5°C
5°C
5°C
5°C
5°C
6°C
6°C
6°C
6°C
6°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
4°C
Day Statistics
Maximum Wind
27 km/h
Humidity
82%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
08:24 AM
Sunset
04:32 PM
Moonrise
07:32 AM
Moonset
01:33 PM
Moon Phase
Waning Crescent
Moon Illumination
8%
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