Weather in Rio, United States
Weather Advisories
in the data behind our forecast?
Today's weather summary
The weather in Rio on Saturday, July 25th, is going to be cloudy for most of the day, with some clouds in the early morning.
There's seems to be also high probability of many clouds during the morning at about 8 am.
Weather details for Rio, on Saturday, July 25th:
The highest temperature during the day is going to be 30°C around 4 pm. The day will be extremely humid, with average humidity of 76%, ranging from 58% to a maximum value of 91% at about midnight. The wind will be light, and will get up to 11 km/h at 5 pm, blowing from the south-west. The cloud coverage will range from 11% around 8 pm to as high as 100% around 10 pm with an average of 81%.
The chances of precipitation throughout the day will change between 0% and 10%. The highest chance for precipitation will be around 10 pm and the lowest probability around midnight. The dew point will range from 16°C up to a maximum value of 23°C around 10 pm.
The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 5:41 am, and sunset at 7:57 pm, making it a total of 14 hours and 16 minutes of daylight.
Air quality forecast for Rio, 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 35 and 59.
Pollen forecast for Rio, 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 Rio on Sunday, July 26th, is going to be cloudy for most of the day, together with some clouds before dawn.
There is also a chance for drizzle before dawn around 1 am.
Weather information for Rio, on Sunday, July 26th:
The maximum temperature during the day is going to be 33°C at about 4 pm. The day will be extremely humid, with average humidity of 80%, ranging from 54% to a maximum value of 96% at about 7 am. The wind will be light, and will get up to 12 km/h at 5 pm, blowing from the north-west. The cloud coverage will range from 3% around 4 pm to as high as 100% around 7 pm with an average of 78%.
The precipitation probability will change throughout the day between 0% and 10%. The highest chance for precipitation will be around 6 am and the lowest probability around midnight. The dew point will range from 21°C up to a maximum value of 25°C around 11 am.
The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 5:42 am, and sunset at 7:56 pm. The day will have 14 hours and 14 minutes of daylight.
Air quality forecast for Rio, on Sunday, July 26th:
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 46 and 61.
Pollen forecast for Rio, 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.
Nearby locations
