Weather in Lourinhã, Portugal
Weather Advisories
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Tomorrow's weather summary
The weather in Lourinhã on Thursday, September 17th, will change throughout the day from cloudy weather to clear.
According to our models cloud overcast will emerge before dawn and there is a high chance for clear skies during the morning.
Weather information for Lourinhã, on Thursday, September 17th:
The highest temperature of the day is going to be 69°F around 11 am. The day will have very high relative humidity, with average humidity of 87%, ranging from 76% to a maximum value of 93% at about 11 pm. The wind will be breezy, and will get up to 12 mph at 1 pm, blowing from the west. The cloud coverage will range from 0% around 1 pm to as high as 100% around 5 am with an average of 49%.
There is no probability for any precipitation throughout the day. The dew point will range from 61°F up to a maximum value of 65°F around 10 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 7:08 am, and sunset at 7:29 pm, making it a total of 12 hours and 21 minutes of daylight.
Air quality forecast for Lourinhã, on Thursday, September 17th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 50 and 59.
Pollen forecast for Lourinhã, on Thursday, September 17th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Lourinhã on Friday, September 18th, will change throughout the day from foggy weather to clear.
According to our models fog will emerge in the early morning and a high probability for clear skies before dawn.
Weather details for Lourinhã, on Friday, September 18th:
The maximum temperature during the day will be 74°F around 8 pm. The day will be extremely humid, with average humidity of 89%, ranging from 70% to a maximum value of 99% at about 5 am. The wind will be breezy, and will get up to 12 mph at 8 pm, blowing from the north. The cloud coverage will range from 1% around 3 am to as high as 100% around 7 am with an average of 57%.
The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 7 am and the lowest probability around midnight. The dew point will range from 63°F up to a maximum value of 66°F around 6 pm.
The visibility is expected to be fair with average visibility of 5 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 7:09 am, and sunset at 7:28 pm. The day will have 12 hours and 19 minutes of daylight.
Air quality forecast for Lourinhã, on Friday, September 18th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 53 and 58.
Pollen forecast for Lourinhã, on Friday, September 18th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
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