August weather forecastParnaguá, Brazil
August
Weather in August
August, the last month of the winter in Parnaguá, is also a hot month, with an average temperature fluctuating between 18.7°C (65.7°F) and 32.9°C (91.2°F).Temperature
August ushers in an average high-temperature of a still hot 32.9°C (91.2°F), aligning closely with the preceding month. The nighttime temperature during August exhibits a clear drop from daytime highs, settling at a refreshing 18.7°C (65.7°F).Heat index
In August, the average heat index is calculated to be a torrid 35°C (95°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.Heat index specifics point out values are for conditions of shade and a slight breeze. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
In August, the average relative humidity is 46%.Rainfall
August is the only month when rain does not fall.Daylight
In August, the average length of the day is 11h and 47min.On the first day of the month, sunrise is at 06:14 and sunset at 17:55. On the last day of August, sunrise is at 06:01 and sunset at 17:56 -03.
Sunshine
In Parnaguá, the average sunshine in August is 7.5h.UV index
August through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 7 during August, leads to the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Parnaguá, Brazil
- Average high temperature in August: 32.9°C
The warmest month (with the highest average high temperature) is October (35°C).
The months with the lowest average high temperature are April and June (29.8°C).
- Average low temperature in August: 18.7°C
The month with the highest average low temperature is October (22.2°C).
The coldest month (with the lowest average low temperature) is July (17.4°C).
Average pressure in August
Parnaguá, Brazil
- Average pressure in August: 1015.5mbar
The month with the highest atmospheric pressure is July (1016.3mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in August
Parnaguá, Brazil
- Average wind speed in August: 9.1km/h
The windiest month (with the highest average wind speed) is September (9.7km/h).
The calmest month (with the lowest average wind speed) is March (5.3km/h).
Average humidity in August
Parnaguá, Brazil
- Average humidity in August: 46%
The months with the highest relative humidity are February and March (81%).
The month with the lowest relative humidity is September (40%).
Average rainfall in August
Parnaguá, Brazil
- Average rainfall in August: 0mm
The wettest month (with the highest rainfall) is March (112mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in August
Parnaguá, Brazil
- Average rainfall days in August: 0.2 days
The month with the highest number of rainy days is March (20.9 days).
The month with the least rainy days is August (0.2 days).
Average daylight in August /
Average sunshine in August
Parnaguá, Brazil
- Average daylight in August: 11h and 48min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in August: 7h and 30min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 6h and 18min).
Average sunshine days in August
Parnaguá, Brazil
- Average sunshine days in August: 30.6 days
The month with the most sunshine days is August (30.6 days).
The month with the least sunshine days is February (6.4 days).
Average UV index in August
Parnaguá, Brazil
- Average UV index in August: 7
The months with the highest UV index are August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, November and December (UV index 6).
Average cloud cover in August
Parnaguá, Brazil
- Average cloud cover in August: 12
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in August
Parnaguá, 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, February, March and April (8km).
