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
August
Weather in August
Temperature
The onset of August marks an average high-temperature of a tropical 32°C (89.6°F), hardly differing from July's 29.5°C (85.1°F). Porto Alegre do Tocantins, in August, displays a significant temperature downturn during the night, with an average reading of 19.5°C (67.1°F).Heat index
August's average heat index is evaluated at a tropical 32°C (89.6°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.Heat index determinations are made taking into account the shade and light air movements. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Humidity
In August, the average relative humidity is 41%.Rainfall
January through June, August through December are months with rainfall. August is the first month it rains in Porto Alegre do Tocantins, Brazil. Throughout August, in the average 0.6 rainfall days, it receives 1mm (0.04") of precipitation. In Porto Alegre do Tocantins, during the entire year, the rain falls for 189.7 days and collects up to 1222mm (48.11") of precipitation.Daylight
In Porto Alegre do Tocantins, the average length of the day in August is 11h and 44min.On the first day of the month, sunrise is at 06:26 and sunset at 18:03. On the last day of August, sunrise is at 06:11 and sunset at 18:04 -03.
Sunshine
In Porto Alegre do Tocantins, the average sunshine in August is 9.4h.UV index
August and September, with an average maximum UV index of 7, are months with the highest UV index in Porto Alegre do Tocantins. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 7 in August transforms into this advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in August?
What is the average humidity in August?
When does it start to rain?
What is the average length of the day in August?
What time are sunrise and sunset in August in Porto Alegre do Tocantins?
How many hours of sunshine does Porto Alegre do Tocantins have in August?
What are the months with the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Porto Alegre do Tocantins, Brazil
- Average high temperature in August: 32°C
The warmest month (with the highest average high temperature) is September (33.9°C).
The months with the lowest average high temperature are January, April and May (28.3°C).
- Average low temperature in August: 19.5°C
The month with the highest average low temperature is October (22.3°C).
The coldest month (with the lowest average low temperature) is July (18.4°C).
Average pressure in August
Porto Alegre do Tocantins, Brazil
- Average pressure in August: 1015.3mbar
The month with the highest atmospheric pressure is July (1016.4mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in August
Porto Alegre do Tocantins, Brazil
- Average wind speed in August: 12.8km/h
The windiest month (with the highest average wind speed) is August (12.8km/h).
The calmest month (with the lowest average wind speed) is March (6km/h).
Average humidity in August
Porto Alegre do Tocantins, Brazil
- Average humidity in August: 41%
The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (37%).
Average rainfall in August
Porto Alegre do Tocantins, Brazil
- Average rainfall in August: 1mm
The wettest month (with the highest rainfall) is March (207mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in August
Porto Alegre do Tocantins, Brazil
- Average rainfall days in August: 0.6 days
The month with the highest number of rainy days is March (28 days).
The month with the least rainy days is August (0.6 days).
Average daylight in August /
Average sunshine in August
Porto Alegre do Tocantins, Brazil
- Average daylight in August: 11h and 4min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in August: 9h and 2min
The month with the most sunshine is October (Average sunshine: 10h and 54min).
The month with the least sunshine is May (Average sunshine: 7h and 0min).
Average sunshine days in August
Porto Alegre do Tocantins, Brazil
- Average sunshine days in August: 30.2 days
The month with the most sunshine days is July (30.3 days).
The month with the least sunshine days is March (2.3 days).
Average UV index in August
Porto Alegre do Tocantins, Brazil
- Average UV index in August: 7
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, October, November and December (UV index 6).
Average cloud cover in August
Porto Alegre do Tocantins, Brazil
- Average cloud cover in August: 11
The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in August
Porto Alegre do Tocantins, Brazil
- Average visibility in August: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, March and April (8km).
