Weather Forecast for Falmouth
Cornwall, United Kingdom
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Current Weather - Falmouth: 11°C
Current Weather - Falmouth: 11°C
Cornwall, United Kingdom
Overcast
Feels like 9°C
Wind
18 km/h W
Humidity
87%
Pressure
1010 mb
UV Index
5
Visibility
10 km
Patchy rain nearby
Saturday, May 16, 2026
High
13°C
Low
9°C
Rain Chance
91%
Hourly Forecast
13°C
13°C
13°C
13°C
12°C
11°C
11°C
10°C
9°C
9°C
Day Statistics
Maximum Wind
26 km/h
Humidity
87%
Precipitation
2 mm
UV Index
5
Visibility
10 km
Rain Chance
91%
Snow Chance
0%
Sun & Moon
Sunrise
05:33 AM
Sunset
09:02 PM
Moonrise
04:43 AM
Moonset
09:21 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
4
μg/m³
PM10
7.3
μg/m³
NO₂
3.7
μg/m³
O₃
70.4
μg/m³
SO₂
1.2
μg/m³
CO
121.5
μg/m³
Patchy rain nearby
Sunday, May 17, 2026
High
12°C
Low
8°C
Rain Chance
89%
Hourly Forecast
10°C
10°C
10°C
10°C
9°C
8°C
8°C
9°C
10°C
11°C
11°C
12°C
12°C
12°C
12°C
12°C
12°C
12°C
12°C
11°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
29 km/h
Humidity
78%
Precipitation
2 mm
UV Index
4
Visibility
9 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
05:31 AM
Sunset
09:03 PM
Moonrise
05:16 AM
Moonset
10:49 PM
Moon Phase
Waxing Crescent
Moon Illumination
0%
Air Quality
PM2.5
4.3
μg/m³
PM10
9.4
μg/m³
NO₂
2.8
μg/m³
O₃
69.2
μg/m³
SO₂
1.1
μg/m³
CO
124.3
μg/m³
Moderate rain
Monday, May 18, 2026
High
11°C
Low
10°C
Rain Chance
81%
Hourly Forecast
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
12°C
12°C
13°C
Day Statistics
Maximum Wind
35 km/h
Humidity
91%
Precipitation
8 mm
UV Index
4
Visibility
7 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
05:30 AM
Sunset
09:05 PM
Moonrise
06:03 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
2%
Air Quality
PM2.5
5.2
μg/m³
PM10
10.8
μg/m³
NO₂
3
μg/m³
O₃
76
μg/m³
SO₂
1.1
μg/m³
CO
117
μg/m³
Patchy rain nearby
Tuesday, May 19, 2026
High
15°C
Low
12°C
Rain Chance
89%
Hourly Forecast
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
14°C
14°C
15°C
15°C
15°C
15°C
14°C
14°C
14°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
37 km/h
Humidity
90%
Precipitation
2 mm
UV Index
5
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
05:29 AM
Sunset
09:06 PM
Moonrise
07:09 AM
Moonset
12:03 AM
Moon Phase
Waxing Crescent
Moon Illumination
7%
Air Quality
PM2.5
10.1
μg/m³
PM10
16.4
μg/m³
NO₂
2.2
μg/m³
O₃
81.8
μg/m³
SO₂
1.4
μg/m³
CO
116.6
μg/m³
Partly Cloudy
Wednesday, May 20, 2026
High
16°C
Low
12°C
Rain Chance
0%
Hourly Forecast
12°C
12°C
13°C
13°C
12°C
13°C
13°C
13°C
13°C
14°C
15°C
15°C
15°C
16°C
16°C
16°C
16°C
15°C
15°C
15°C
14°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
26 km/h
Humidity
88%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:28 AM
Sunset
09:07 PM
Moonrise
08:29 AM
Moonset
12:57 AM
Moon Phase
Waxing Crescent
Moon Illumination
15%
Air Quality
PM2.5
11.5
μg/m³
PM10
18.3
μg/m³
NO₂
2.4
μg/m³
O₃
83.7
μg/m³
SO₂
1.4
μg/m³
CO
130.3
μg/m³
Partly Cloudy
Thursday, May 21, 2026
High
16°C
Low
11°C
Rain Chance
0%
Hourly Forecast
11°C
11°C
11°C
11°C
11°C
12°C
12°C
13°C
13°C
14°C
15°C
15°C
16°C
16°C
16°C
16°C
16°C
16°C
15°C
15°C
14°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
21 km/h
Humidity
87%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:26 AM
Sunset
09:09 PM
Moonrise
09:56 AM
Moonset
01:35 AM
Moon Phase
Waxing Crescent
Moon Illumination
24%
Sunny
Friday, May 22, 2026
High
16°C
Low
13°C
Rain Chance
0%
Hourly Forecast
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
14°C
15°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
15°C
15°C
15°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
25 km/h
Humidity
90%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:25 AM
Sunset
09:10 PM
Moonrise
11:22 AM
Moonset
02:00 AM
Moon Phase
Waxing Crescent
Moon Illumination
34%
Solar Radiation Data
Shortwave Radiation
77.44
Diffuse Radiation
47.31
DNI
36.57
GTI
47.58
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