Weather Forecast for Cascais
Lisboa, Portugal
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Current Weather - Cascais: 18°C
Current Weather - Cascais: 18°C
Lisboa, Portugal
Sunny
Feels like 18°C
Wind
29 km/h N
Humidity
73%
Pressure
1021 mb
UV Index
2
Visibility
10 km
Sunny
Sunday, May 31, 2026
High
21°C
Low
17°C
Rain Chance
0%
Hourly Forecast
19°C
20°C
20°C
21°C
21°C
21°C
21°C
20°C
20°C
19°C
19°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
36 km/h
Humidity
75%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:15 AM
Sunset
08:55 PM
Moonrise
09:52 PM
Moonset
06:00 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
10.3
μg/m³
PM10
16.4
μg/m³
NO₂
2.8
μg/m³
O₃
76.9
μg/m³
SO₂
1.7
μg/m³
CO
108.4
μg/m³
Sunny
Monday, June 01, 2026
High
20°C
Low
17°C
Rain Chance
0%
Hourly Forecast
18°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
18°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
19°C
19°C
18°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
36 km/h
Humidity
85%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:14 AM
Sunset
08:56 PM
Moonrise
10:45 PM
Moonset
06:48 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Air Quality
PM2.5
6.5
μg/m³
PM10
10.7
μg/m³
NO₂
1.7
μg/m³
O₃
55.8
μg/m³
SO₂
0.6
μg/m³
CO
105.5
μg/m³
Sunny
Tuesday, June 02, 2026
High
19°C
Low
17°C
Rain Chance
0%
Hourly Forecast
18°C
18°C
18°C
18°C
17°C
18°C
18°C
17°C
17°C
18°C
18°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
18°C
18°C
17°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
40 km/h
Humidity
83%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:14 AM
Sunset
08:57 PM
Moonrise
11:30 PM
Moonset
07:43 AM
Moon Phase
Waning Gibbous
Moon Illumination
90%
Air Quality
PM2.5
8.6
μg/m³
PM10
14.2
μg/m³
NO₂
1.5
μg/m³
O₃
62.3
μg/m³
SO₂
0.6
μg/m³
CO
106.2
μg/m³
Sunny
Wednesday, June 03, 2026
High
20°C
Low
16°C
Rain Chance
0%
Hourly Forecast
17°C
17°C
16°C
16°C
16°C
16°C
16°C
17°C
17°C
18°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
19°C
19°C
18°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
40 km/h
Humidity
82%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:14 AM
Sunset
08:57 PM
Moonrise
Does not rise today
Moonset
08:43 AM
Moon Phase
Waning Gibbous
Moon Illumination
83%
Air Quality
PM2.5
11.2
μg/m³
PM10
18.9
μg/m³
NO₂
1
μg/m³
O₃
77.9
μg/m³
SO₂
0.6
μg/m³
CO
109.3
μg/m³
Partly Cloudy
Thursday, June 04, 2026
High
20°C
Low
18°C
Rain Chance
0%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
18°C
19°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
19°C
19°C
18°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
30 km/h
Humidity
81%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:13 AM
Sunset
08:58 PM
Moonrise
12:08 AM
Moonset
09:44 AM
Moon Phase
Waning Gibbous
Moon Illumination
74%
Air Quality
PM2.5
11.3
μg/m³
PM10
24.1
μg/m³
NO₂
2.6
μg/m³
O₃
51.4
μg/m³
SO₂
0.6
μg/m³
CO
108.6
μg/m³
Sunny
Friday, June 05, 2026
High
19°C
Low
16°C
Rain Chance
0%
Hourly Forecast
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
18°C
18°C
17°C
17°C
17°C
16°C
16°C
Day Statistics
Maximum Wind
37 km/h
Humidity
76%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:13 AM
Sunset
08:58 PM
Moonrise
12:39 AM
Moonset
10:45 AM
Moon Phase
Last Quarter
Moon Illumination
64%
Partly Cloudy
Saturday, June 06, 2026
High
19°C
Low
16°C
Rain Chance
0%
Hourly Forecast
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
17°C
17°C
18°C
18°C
18°C
19°C
19°C
19°C
19°C
19°C
18°C
18°C
18°C
18°C
17°C
17°C
Day Statistics
Maximum Wind
32 km/h
Humidity
78%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:13 AM
Sunset
08:59 PM
Moonrise
01:05 AM
Moonset
11:46 AM
Moon Phase
Last Quarter
Moon Illumination
54%
Solar Radiation Data
Shortwave Radiation
262.98
Diffuse Radiation
54.08
DNI
671.35
GTI
313.23
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