Weather in Porto, Brazil
Weather Advisories
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Tomorrow's weather summary
The weather in Porto on Saturday, July 25th, will vary throughout the day from cloudy condition to clear.
According to our models cloud overcast will appear before dawn and there is a high chance for clear skies in the afternoon.
Weather information for Porto, on Saturday, July 25th:
The highest temperature during the day is going to be 32°C at about 3 pm. The day will be extremely humid, with average humidity of 80%, ranging from 54% to a maximum value of 100% at about 5 am. The wind will be light, and will get up to 9 km/h at 7 pm, blowing from the south-west. The cloud coverage will range from 0% around 4 pm to as high as 100% around 8 am with an average of 45%.
There is no probability for any precipitation throughout the day. The dew point will range from 22°C up to a maximum value of 24°C around 2 am.
The visibility is expected to be good with average visibility of 12 km throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 5:59 am, and sunset at 5:55 pm, making it a total of 11 hours and 56 minutes of daylight.
Air quality forecast for Porto, on Saturday, July 25th:
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 22 and 37.
Pollen forecast for Porto, on Saturday, July 25th:
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 Porto on Sunday, July 26th, will be clear throughout the day, with few clouds during the morning.
There's seems to be also high probability of some clouds before dawn around 12 am.
Weather information for Porto, on Sunday, July 26th:
The highest temperature of the day will be 34°C around 2 pm. The day will be extremely humid, with average humidity of 74%, ranging from 43% to a maximum value of 100% at about 7 am. The wind will be light, and will get up to 13 km/h at 10 pm, blowing from the north-east. The cloud coverage will range from 2% around 9 am to as high as 100% around 7 am with an average of 23%.
The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 10 am and the lowest probability around midnight. The dew point will range from 20°C up to a maximum value of 24°C around 8 am.
The visibility is expected to be good with average visibility of 12 km throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 5:59 am, and sunset at 5:55 pm. The day will have 11 hours and 56 minutes of daylight.
Air quality forecast for Porto, on Sunday, July 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 30 and 53.
Pollen forecast for Porto, on Sunday, July 26th:
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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