Weather Forecast for Guernsey
Guernsey
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Current Weather - Guernsey: 20°C
Current Weather - Guernsey: 20°C
Guernsey
Mist
Feels like 20°C
Wind
7 km/h WNW
Humidity
83%
Pressure
1021 mb
UV Index
5
Visibility
10 km
Mist
Saturday, June 20, 2026
High
17°C
Low
16°C
Rain Chance
23%
Hourly Forecast
17°C
17°C
17°C
17°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
19 km/h
Humidity
94%
Precipitation
0 mm
UV Index
6
Visibility
7 km
Rain Chance
23%
Snow Chance
0%
Sun & Moon
Sunrise
05:03 AM
Sunset
09:20 PM
Moonrise
11:20 AM
Moonset
12:24 AM
Moon Phase
First Quarter
Moon Illumination
38%
Air Quality
PM2.5
3.1
μg/m³
PM10
5.8
μg/m³
NO₂
2.2
μg/m³
O₃
52.1
μg/m³
SO₂
0.2
μg/m³
CO
93.7
μg/m³
Sunny
Sunday, June 21, 2026
High
18°C
Low
16°C
Rain Chance
13%
Hourly Forecast
17°C
16°C
17°C
16°C
16°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
28 km/h
Humidity
89%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
13%
Snow Chance
0%
Sun & Moon
Sunrise
05:03 AM
Sunset
09:20 PM
Moonrise
12:41 PM
Moonset
12:40 AM
Moon Phase
First Quarter
Moon Illumination
48%
Air Quality
PM2.5
6.1
μg/m³
PM10
11.6
μg/m³
NO₂
10.1
μg/m³
O₃
60.3
μg/m³
SO₂
0.4
μg/m³
CO
109.3
μg/m³
Sunny
Monday, June 22, 2026
High
19°C
Low
17°C
Rain Chance
14%
Hourly Forecast
18°C
18°C
18°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
18°C
18°C
19°C
19°C
19°C
19°C
19°C
19°C
20°C
20°C
20°C
20°C
19°C
Day Statistics
Maximum Wind
34 km/h
Humidity
89%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
14%
Snow Chance
0%
Sun & Moon
Sunrise
05:04 AM
Sunset
09:20 PM
Moonrise
02:00 PM
Moonset
12:55 AM
Moon Phase
First Quarter
Moon Illumination
59%
Air Quality
PM2.5
13.7
μg/m³
PM10
22.5
μg/m³
NO₂
6.4
μg/m³
O₃
95.1
μg/m³
SO₂
0.5
μg/m³
CO
148.1
μg/m³
Sunny
Tuesday, June 23, 2026
High
22°C
Low
19°C
Rain Chance
10%
Hourly Forecast
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
20°C
21°C
22°C
22°C
21°C
21°C
21°C
21°C
22°C
22°C
22°C
20°C
Day Statistics
Maximum Wind
27 km/h
Humidity
81%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
05:04 AM
Sunset
09:20 PM
Moonrise
03:17 PM
Moonset
01:10 AM
Moon Phase
Waxing Gibbous
Moon Illumination
69%
Air Quality
PM2.5
17.8
μg/m³
PM10
28.3
μg/m³
NO₂
6.2
μg/m³
O₃
105.2
μg/m³
SO₂
1.5
μg/m³
CO
141.1
μg/m³
Sunny
Wednesday, June 24, 2026
High
23°C
Low
19°C
Rain Chance
7%
Hourly Forecast
20°C
20°C
20°C
20°C
19°C
19°C
19°C
19°C
19°C
20°C
20°C
20°C
20°C
21°C
22°C
22°C
22°C
23°C
22°C
22°C
22°C
22°C
22°C
22°C
Day Statistics
Maximum Wind
33 km/h
Humidity
75%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
05:04 AM
Sunset
09:20 PM
Moonrise
04:34 PM
Moonset
01:26 AM
Moon Phase
Waxing Gibbous
Moon Illumination
79%
Air Quality
PM2.5
23.3
μg/m³
PM10
43.7
μg/m³
NO₂
14.2
μg/m³
O₃
74.2
μg/m³
SO₂
1.8
μg/m³
CO
165
μg/m³
Sunny
Thursday, June 25, 2026
High
22°C
Low
20°C
Rain Chance
7%
Hourly Forecast
22°C
21°C
21°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
21°C
21°C
22°C
22°C
22°C
22°C
22°C
21°C
21°C
19°C
Day Statistics
Maximum Wind
40 km/h
Humidity
74%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
05:05 AM
Sunset
09:21 PM
Moonrise
05:50 PM
Moonset
01:45 AM
Moon Phase
Waxing Gibbous
Moon Illumination
87%
Sunny
Friday, June 26, 2026
High
18°C
Low
17°C
Rain Chance
15%
Hourly Forecast
18°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
17°C
Day Statistics
Maximum Wind
32 km/h
Humidity
91%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
15%
Snow Chance
0%
Sun & Moon
Sunrise
05:05 AM
Sunset
09:21 PM
Moonrise
07:03 PM
Moonset
02:08 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
Solar Radiation Data
Shortwave Radiation
552.52
Diffuse Radiation
274.98
DNI
1100
GTI
574.79
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