Weather in Porto Alegre, Brazil
Weather Advisories
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Today's weather summary
The weather in Porto Alegre on Thursday, June 27th, will be clear throughout the day.
Also, there's a high chance of cloud overcast during the evening, around 9 pm.
Weather information for Porto Alegre, on Thursday, June 27th:
The maximum temperature during the day is going to be 66°F around 2 pm. The day will have very high relative humidity, with average humidity of 77%, ranging from 43% to a maximum value of 94% at about 3 am. The wind will be light, and will get up to 8 mph at 10 am, blowing from the west. The cloud coverage will range from 0% around 4 am to as high as 100% around 11 pm with an average of 15%.
There is no probability for any precipitation throughout the day. The dew point will range from 41°F up to a maximum value of 52°F around 8 pm.
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 1015 hPa. Sunrise will be at 7:07 am, and sunset at 5:39 pm. The day will have 10 hours and 32 minutes of daylight.
Air quality forecast for Porto Alegre, on Thursday, June 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 17 and 29.
Pollen forecast for Porto Alegre, on Thursday, June 27th:
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 Alegre on Friday, June 28th, will be cloudy throughout the day, together with few clouds during the morning.
There's seems to be also high probability of some clouds before dawn at about 4 am.
Weather details for Porto Alegre, on Friday, June 28th:
The maximum temperature of the day will be 65°F around noon. The day will have very high relative humidity, with average humidity of 83%, ranging from 72% to a maximum value of 92% at about 2 am. The wind will be breezy, and will get up to 18 mph at 4 pm, blowing from the west. The cloud coverage will range from 15% around 8 am to as high as 100% around 11 pm with an average of 91%.
The precipitation probability will change throughout the day between 0% and 20%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 48°F up to a maximum value of 56°F around 3 pm.
The visibility is expected to be good with average visibility of 8 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1010 hPa. Sunrise will be at 7:08 am, and sunset at 5:39 pm, making it a total of 10 hours and 31 minutes of daylight.
Air quality forecast for Porto Alegre, on Friday, June 28th:
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 15 and 32.
Pollen forecast for Porto Alegre, on Friday, June 28th:
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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