Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The arrival of August brings an average high-temperature of a still warm 24.2°C (75.6°F), subtly diverging from July's 23.8°C (74.8°F). In August, São Gonçalo's temperature tends to fall to an average low of 18.1°C (64.6°F) during the night.Humidity
August is the least humid month in São Gonçalo, Brazil, with an average relative humidity of 77%.Rainfall
In São Gonçalo, during August, the rain falls for 10.2 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 179.5 rainfall days, and 747mm (29.41") of precipitation is accumulated.Daylight
In São Gonçalo, the average length of the day in August is 11h and 21min.On the first day of the month, sunrise is at 06:25 and sunset at 17:31. On the last day of August, sunrise is at 06:02 and sunset at 17:42 -03.
Sunshine
In August, the average sunshine is 8h.UV index
In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 6 in August leads to these guidelines:
Guard oneself from overexposure. Defence against sun injury is vital. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What are August temperatures in São Gonçalo?
What is the least humid month in São Gonçalo?
What is the average humidity in August in São Gonçalo?
How much does it rain in São Gonçalo in August?
What is the average length of the day in August in São Gonçalo?
When are sunrise and sunset in August in São Gonçalo?
How many hours of sunshine does São Gonçalo have in August?
How high is the UV index in August in São Gonçalo?
Average temperature in August
São Gonçalo, Brazil
- Average high temperature in August: 24.2°C
The warmest month (with the highest average high temperature) is February (29.4°C).
The month with the lowest average high temperature is July (23.8°C).
- Average low temperature in August: 18.1°C
The months with the highest average low temperature are January and February (23.2°C).
The coldest month (with the lowest average low temperature) is August (18.1°C).
Average pressure in August
São Gonçalo, Brazil
- Average pressure in August: 1020.1mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).
Average wind speed in August
São Gonçalo, Brazil
- Average wind speed in August: 10.9km/h
The windiest month (with the highest average wind speed) is September (11km/h).
The calmest month (with the lowest average wind speed) is March (8.4km/h).
Average humidity in August
São Gonçalo, Brazil
- Average humidity in August: 77%
The months with the highest relative humidity are March, November and December (82%).
The month with the lowest relative humidity is August (77%).
Average rainfall in August
São Gonçalo, Brazil
- Average rainfall in August: 37mm
The wettest month (with the highest rainfall) is November (135mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in August
São Gonçalo, Brazil
- Average rainfall days in August: 10.2 days
The month with the highest number of rainy days is November (22.5 days).
The month with the least rainy days is July (8.9 days).
Average daylight in August /
Average sunshine in August
São Gonçalo, Brazil
- Average daylight in August: 11h and 2min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in August: 8h and 0min
The month with the most sunshine is February (Average sunshine: 9h and 0min).
The month with the least sunshine is October (Average sunshine: 7h and 36min).
Average sunshine days in August
São Gonçalo, Brazil
- Average sunshine days in August: 19.2 days
The month with the most sunshine days is July (20.2 days).
The month with the least sunshine days is November (5.5 days).
Average UV index in August
São Gonçalo, Brazil
- Average UV index in August: 6
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are July and September (UV index 5).
Average cloud cover in August
São Gonçalo, Brazil
- Average cloud cover in August: 29
The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 28).
Average visibility in August
São Gonçalo, Brazil
- Average visibility in August: 10km
The months with the highest visibility are February, May, June, July and August (10km).
The months with the lowest visibility are January, March, April, September, October, November and December (9km).
São Gonçalo, Brazil
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