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Weather Forecast for Sintra

Lisboa, Portugal

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Current Weather - Sintra: 18°C

Lisboa, Portugal

Clear

Feels like 18°C

Wind

15 km/h N

Humidity

88%

Pressure

1015 mb

UV Index

0

Visibility

10 km
Sunny

Sunny

Saturday, June 20, 2026

High

25°C

Low

18°C

Rain Chance

7%

Hourly Forecast

Clear 18°C
06:00
Partly Cloudy 18°C
07:00
Partly Cloudy 19°C
08:00
Sunny 20°C
09:00
Sunny 22°C
10:00
Sunny 23°C
11:00
Sunny 24°C
12:00
Sunny 25°C
13:00
Sunny 25°C
14:00
Sunny 25°C
15:00
Sunny 25°C
16:00
Sunny 24°C
17:00
Sunny 23°C
18:00
Sunny 22°C
19:00
Sunny 21°C
20:00
Sunny 20°C
21:00
Clear 20°C
22:00
Clear 19°C
23:00
Jun 21

Day Statistics

Maximum Wind

30 km/h

Humidity

73%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

7%

Snow Chance

0%

Sun & Moon

Sunrise

06:12 AM

Sunset

09:05 PM

Moonrise

12:01 PM

Moonset

12:36 AM

Moon Phase

First Quarter

Moon Illumination

38%

Air Quality

PM2.5

3.8

μg/m³

PM10

6.6

μg/m³

NO₂

2

μg/m³

O₃

52.1

μg/m³

SO₂

0.6

μg/m³

CO

94

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Yellow High Temperature Warning for Setúbal

Setúbal Jun 19, 06:02 PM - Jun 22, 06:00 PM
Severity: Moderate Urgency: Expected

Persistence of high maximum temperature values, especially in the interior of the district.

Event: Yellow High Temperature Warning Certainty: Likely Category: Met

Yellow High Temperature Warning for Santarém

Santarém Jun 19, 06:02 PM - Jun 22, 06:00 PM
Severity: Moderate Urgency: Expected

Persistence of high values of maximum temperature.

Event: Yellow High Temperature Warning Certainty: Likely Category: Met