August weather forecastRio do Antônio, Brazil
August
Weather in August
The last month of the winter, August, is another warm month in Rio do Antônio, Brazil, with an average temperature ranging between min 17.4°C (63.3°F) and max 27.8°C (82°F).Temperature
Rio do Antônio, Brazil, experiences an average high-temperature of a still moderately hot 27.8°C (82°F) in August, marking an insignificant shift from 26.5°C (79.7°F) in July. In the month of August, the nighttime temperature in Rio do Antônio, Brazil, dips to a steady average of 17.4°C (63.3°F).Heat index
The average heat index in August is calculated to be a hot 30°C (86°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
In Rio do Antônio, the average relative humidity in August is 64%.Rainfall
August is the month with the least rainfall. Rain falls for 5.3 days and accumulates 3mm (0.12") of precipitation.Daylight
In August, the average length of the day is 11h and 39min.On the first day of August in Rio do Antônio, sunrise is at 06:09 and sunset at 17:39. On the last day of the month, sunrise is at 05:53 and sunset at 17:43 -03.
Sunshine
In Rio do Antônio, the average sunshine in August is 6.8h.UV index
The average daily maximum UV index in August in Rio do Antônio is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 6 in August translates into this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Rio do Antônio, Brazil
- Average high temperature in August: 27.8°C
The warmest month (with the highest average high temperature) is October (30.7°C).
The month with the lowest average high temperature is July (26.5°C).
- Average low temperature in August: 17.4°C
The month with the highest average low temperature is October (19.9°C).
The coldest month (with the lowest average low temperature) is July (16.9°C).
Average pressure in August
Rio do Antônio, Brazil
- Average pressure in August: 1018.8mbar
The month with the highest atmospheric pressure is July (1019.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in August
Rio do Antônio, Brazil
- Average wind speed in August: 11.5km/h
The windiest month (with the highest average wind speed) is September (12.8km/h).
The calmest month (with the lowest average wind speed) is April (7.9km/h).
Average humidity in August
Rio do Antônio, Brazil
- Average humidity in August: 64%
The month with the highest relative humidity is April (77%).
The month with the lowest relative humidity is September (60%).
Average rainfall in August
Rio do Antônio, Brazil
- Average rainfall in August: 3mm
The wettest month (with the highest rainfall) is December (102mm).
The driest month (with the least rainfall) is August (3mm).
Average rainfall days in August
Rio do Antônio, Brazil
- Average rainfall days in August: 5.3 days
The month with the highest number of rainy days is March (19.6 days).
The month with the least rainy days is August (5.3 days).
Average daylight in August /
Average sunshine in August
Rio do Antônio, Brazil
- Average daylight in August: 11h and 36min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in August: 6h and 48min
The month with the most sunshine is February (Average sunshine: 9h and 24min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in August
Rio do Antônio, Brazil
- Average sunshine days in August: 20.3 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is February (7.4 days).
Average UV index in August
Rio do Antônio, Brazil
- Average UV index in August: 6
The month with the highest UV index is September (UV index 7).
The month with the lowest UV index is June (UV index 5).
Average cloud cover in August
Rio do Antônio, Brazil
- Average cloud cover in August: 36
The month with the most cloud cover is April (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility in August
Rio do Antônio, Brazil
- Average visibility in August: 10km
The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).
