Weather in Porto Santo Line, Portugal
Weather Advisories
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Today's weather summary
The weather in Porto Santo Line on Saturday, April 20th, is going to be foggy throughout the day, with few clouds during the morning.
There is also a chance for light fog before dawn around 12 am.
Weather information for Porto Santo Line, on Saturday, April 20th:
The highest temperature of the day will be 63°F at about 2 pm. The day will have very high relative humidity, with average humidity of 89%, ranging from 72% to a maximum value of 100% at about 5 am. The wind will be light, and will get up to 8 mph at 5 pm, blowing from the north-west. The cloud coverage will range from 9% around noon to as high as 98% around 6 am with an average of 68%.
The precipitation probability will change throughout the day between 0% and 5%. The highest chance for precipitation will be around 11 pm and the lowest probability around 4 am. The dew point will range from 52°F up to a maximum value of 56°F around 3 pm.
The visibility is expected to be fair with average visibility of 5 mi throughout the day. Atmospheric pressure will be high with average pressure of 1018 hPa. Sunrise will be at 7:33 am, and sunset at 8:39 pm, making it a total of 13 hours and 6 minutes of daylight.
Air quality forecast for Porto Santo Line, on Saturday, April 20th:
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 33 and 37.
Pollen forecast for Porto Santo Line, on Saturday, April 20th:
Tree pollen on this day is expected to have low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
The weather in Porto Santo Line on Sunday, April 21st, will be cloudy throughout the day, together with light fog before dawn.
There's seems to be also high probability of few clouds around noon around 11 am.
Weather information for Porto Santo Line, on Sunday, April 21st:
The highest temperature of the day will be 61°F around 1 pm. The day will have very high relative humidity, with average humidity of 86%, ranging from 65% to a maximum value of 99% at about 7 am. The wind will be light, and will get up to 7 mph at 2 pm, blowing from the north-east. The cloud coverage will range from 16% around 1 pm to as high as 99% around 7 am with an average of 78%.
The precipitation probability will change throughout the day between 0% and 5%. The highest chance for precipitation will be around 5 pm and the lowest probability around 10 am. The dew point will range from 49°F up to a maximum value of 54°F around midnight.
The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 7:32 am, and sunset at 8:40 pm, making it a total of 13 hours and 8 minutes of daylight.
Air quality forecast for Porto Santo Line, on Sunday, April 21st:
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 34 and 49.
Pollen forecast for Porto Santo Line, on Sunday, April 21st:
Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
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