Weather in Altamira, Brazil
Weather Advisories
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Today's weather summary
The weather in Altamira on Friday, April 4th, is going to be cloudy throughout the day, with clear skies before dawn.
There is also a chance for drizzle during the morning around 9 am, and many clouds in the afternoon at about 5 pm.
Weather information for Altamira, on Friday, April 4th:
The maximum temperature of the day is going to be 85°F around 3 pm. The day will be extremely humid, with average humidity of 90%, ranging from 72% to a maximum value of 100% at about 11 pm. The wind will be light, and will get up to 7 mph at 4 pm, blowing from the north-east. The cloud coverage will range from 5% around midnight to as high as 100% around 11 pm with an average of 85%.
The chances of precipitation throughout the day will change between 0% and 30%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 73°F up to a maximum value of 75°F around 6 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 1012 hPa. Sunrise will be at 6:02 am, and sunset at 6:05 pm, making it a total of 12 hours and 3 minutes of daylight.
Air quality forecast for Altamira, on Friday, April 4th:
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 Altamira, on Friday, April 4th:
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 very high risk.
The weather in Altamira on Saturday, April 5th, will be cloudy throughout the day, together with drizzle during the evening.
There is also a chance for moderate rain during the evening around 6 pm.
Weather information for Altamira, on Saturday, April 5th:
The highest temperature during the day is going to be 86°F at about 1 pm. The day will be extremely humid, with average humidity of 89%, ranging from 70% to a maximum value of 99% at about 11 pm. The wind will be breezy, and will get up to 10 mph at 6 pm, blowing from the north. The cloud coverage throughout the day will be around 100%.
The chances of precipitation throughout the day will change between 0% and 50%. The highest chance for precipitation will be around 10 pm and the lowest probability around midnight. The dew point will range from 73°F up to a maximum value of 76°F around 6 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 1012 hPa. Sunrise will be at 6:02 am, and sunset at 6:05 pm, making it a total of 12 hours and 3 minutes of daylight.
Air quality forecast for Altamira, on Saturday, April 5th:
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 16 and 28.
Pollen forecast for Altamira, on Saturday, April 5th:
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 very high risk.
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