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Sintra, Guarda District, Portugal
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Sintra (town), Guarda District, Portugal
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Weather in Sintra, Portugal

66°
Partly cloudy
Feels like 66°
76°51°
0%
Time in Sintra11:13 PM Wed, May 25

Weather Advisories

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Tomorrow's weather summary

The weather in Sintra on Thursday, May 26th, is going to be clear for most of the day.

Additionally, there will be few clouds before dawn, around 12 am.

Weather information for Sintra, on Thursday, May 26th:

The highest temperature of the day will be 84°F at about 4 pm. The day will be dry, with average humidity of 33%, ranging from 23% to a maximum value of 45% at about 11 pm. The wind will be light, and will get up to 10 mph at 7 pm, blowing from the south-east. The cloud coverage will range from 0% around 4 am to as high as 29% around 11 pm with an average of 4%.

There is no probability for any precipitation throughout the day. The dew point will range from 33°F up to a maximum value of 43°F around 11 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1020 hPa. Sunrise will be at 6:17 am, and sunset at 8:27 pm, making it a total of 14 hours and 10 minutes of daylight.

Air quality forecast for Sintra, on Thursday, May 26th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 39 and 48.

Pollen forecast for Sintra, on Thursday, May 26th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.

The weather in Sintra on Friday, May 27th, is going to be clear all day long.

Weather details for Sintra, on Friday, May 27th:

The highest temperature of the day will be 87°F around 5 pm. The day will be dry, with average humidity of 35%, ranging from 18% to a maximum value of 56% at about 5 am. The wind will be breezy, and will get up to 16 mph at 11 am, blowing from the south-east. The sky will be clear of clouds along the day.

There is no probability for any precipitation throughout the day. The dew point will range from 36°F up to a maximum value of 47°F around 10 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1018 hPa. Sunrise will be at 6:17 am, and sunset at 8:27 pm. The day will have 14 hours and 10 minutes of daylight.

Air quality forecast for Sintra, on Friday, May 27th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 26 and 49.

Pollen forecast for Sintra, on Friday, May 27th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.

Full Details

Air quality

AQI36
0100200300400500
Air quality index:Good

Pollen index

Tree
5/5
012345
Weed
0/5
012345
Grass
2/5
012345

Upcoming days

Full Details
Wed
25
51°76°
Thu
26
58°84°
Fri
27
59°87°
Sat
28
56°85°
Sun
29
52°77°
Mon
30
50°70°

FAQ

How warm does it get in Sintra?
The average annual highest temperature in Sintra is 20.1°C (68.2°F), and the August 9th is the hottest day on average.
How cold does it get in Sintra?
The average annual lowest temperature in Sintra is 11.0°C (51.8°F), and the January 8th is the coldest day on average.
Which month has the most rain in Sintra?
The wettest months in Sintra are November and December.

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