Weather Forecast for St Ives
Cornwall, United Kingdom
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Current Weather - St Ives: 15°C
Current Weather - St Ives: 15°C
Cornwall, United Kingdom
Overcast
Feels like 12°C
Wind
12 km/h NW
Humidity
61%
Pressure
1020 mb
UV Index
1
Visibility
10 km
Patchy rain nearby
Wednesday, September 09, 2026
High
16°C
Low
13°C
Rain Chance
25%
Hourly Forecast
14°C
13°C
13°C
13°C
14°C
Day Statistics
Maximum Wind
31 km/h
Humidity
67%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
25%
Snow Chance
0%
Sun & Moon
Sunrise
06:48 AM
Sunset
07:49 PM
Moonrise
03:58 AM
Moonset
07:03 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
3.1
μg/m³
PM10
11.5
μg/m³
NO₂
0.6
μg/m³
O₃
69.6
μg/m³
SO₂
0.1
μg/m³
CO
146.3
μg/m³
Patchy rain nearby
Thursday, September 10, 2026
High
18°C
Low
14°C
Rain Chance
72%
Hourly Forecast
14°C
14°C
14°C
14°C
15°C
15°C
15°C
16°C
16°C
17°C
17°C
18°C
18°C
18°C
17°C
17°C
16°C
16°C
17°C
17°C
17°C
16°C
16°C
16°C
Day Statistics
Maximum Wind
35 km/h
Humidity
82%
Precipitation
2 mm
UV Index
2
Visibility
10 km
Rain Chance
72%
Snow Chance
0%
Sun & Moon
Sunrise
06:50 AM
Sunset
07:47 PM
Moonrise
05:29 AM
Moonset
07:21 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
3.5
μg/m³
PM10
10.2
μg/m³
NO₂
1.2
μg/m³
O₃
69.4
μg/m³
SO₂
0.2
μg/m³
CO
144.5
μg/m³
Patchy rain nearby
Friday, September 11, 2026
High
18°C
Low
16°C
Rain Chance
46%
Hourly Forecast
17°C
17°C
17°C
17°C
17°C
16°C
16°C
16°C
16°C
17°C
17°C
17°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
17°C
16°C
16°C
16°C
16°C
Day Statistics
Maximum Wind
19 km/h
Humidity
80%
Precipitation
1 mm
UV Index
5
Visibility
10 km
Rain Chance
46%
Snow Chance
0%
Sun & Moon
Sunrise
06:51 AM
Sunset
07:45 PM
Moonrise
06:57 AM
Moonset
07:36 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
3.7
μg/m³
PM10
13.5
μg/m³
NO₂
0.6
μg/m³
O₃
70.4
μg/m³
SO₂
0.1
μg/m³
CO
165.4
μg/m³
Overcast
Saturday, September 12, 2026
High
19°C
Low
16°C
Rain Chance
36%
Hourly Forecast
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
17°C
18°C
18°C
18°C
19°C
19°C
18°C
19°C
19°C
18°C
18°C
18°C
18°C
18°C
18°C
17°C
Day Statistics
Maximum Wind
29 km/h
Humidity
87%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:53 AM
Sunset
07:43 PM
Moonrise
08:24 AM
Moonset
07:51 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
9.6
μg/m³
PM10
16.3
μg/m³
NO₂
0.8
μg/m³
O₃
71.8
μg/m³
SO₂
0.5
μg/m³
CO
115
μg/m³
Patchy rain nearby
Sunday, September 13, 2026
High
18°C
Low
17°C
Rain Chance
82%
Hourly Forecast
17°C
17°C
17°C
17°C
17°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
21 km/h
Humidity
95%
Precipitation
2 mm
UV Index
4
Visibility
9 km
Rain Chance
82%
Snow Chance
0%
Sun & Moon
Sunrise
06:54 AM
Sunset
07:40 PM
Moonrise
09:49 AM
Moonset
08:07 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Air Quality
PM2.5
8.7
μg/m³
PM10
15
μg/m³
NO₂
0.7
μg/m³
O₃
59.9
μg/m³
SO₂
0.3
μg/m³
CO
128.7
μg/m³
Sunny
Monday, September 14, 2026
High
20°C
Low
17°C
Rain Chance
25%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
19°C
19°C
18°C
18°C
17°C
17°C
Day Statistics
Maximum Wind
18 km/h
Humidity
91%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
25%
Snow Chance
0%
Sun & Moon
Sunrise
06:56 AM
Sunset
07:38 PM
Moonrise
11:13 AM
Moonset
08:26 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
Sunny
Tuesday, September 15, 2026
High
22°C
Low
17°C
Rain Chance
78%
Hourly Forecast
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
19°C
20°C
21°C
21°C
22°C
22°C
21°C
21°C
21°C
20°C
19°C
19°C
18°C
17°C
17°C
Day Statistics
Maximum Wind
25 km/h
Humidity
85%
Precipitation
5 mm
UV Index
6
Visibility
10 km
Rain Chance
78%
Snow Chance
0%
Sun & Moon
Sunrise
06:57 AM
Sunset
07:36 PM
Moonrise
12:36 PM
Moonset
08:50 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
Solar Radiation Data
Shortwave Radiation
557.2
Diffuse Radiation
91.49
DNI
0
GTI
0
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