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
Entering August, the average high-temperature is recorded at a still hot 34.3°C (93.7°F), exhibiting a minimal shift from July's 32.2°C (90°F). Monte Alegre do Piauí, after an intense day, registers a significant cooling to an average low-temperature of 20°C (68°F) throughout August.Heat index
The heat index value for August is estimated at a torrid 37°C (98.6°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
In Monte Alegre do Piauí, Brazil, the average relative humidity in August is 45%.Rainfall
August is the only month when rain does not fall in Monte Alegre do Piauí.Daylight
The average length of the day in August is 11h and 48min.On the first day of August in Monte Alegre do Piauí, sunrise is at 06:16 and sunset at 17:58. On the last day of the month, sunrise is at 06:03 and sunset at 17:59 -03.
Sunshine
The average sunshine in August in Monte Alegre do Piauí is 7.6h.UV index
January, March through November, with an average maximum UV index of 7, are months with the highest UV index in Monte Alegre do Piauí, Brazil. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In August, the maximum UV index of 7 suggests this advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Monte Alegre do Piauí in August?
What is the average humidity in August in Monte Alegre do Piauí?
What is the driest month in Monte Alegre do Piauí?
Does it rain in Monte Alegre do Piauí in August?
What is the average length of the day in August in Monte Alegre do Piauí?
When are sunrise and sunset in August in Monte Alegre do Piauí?
How many hours of sunshine does Monte Alegre do Piauí have in August?
What are the months with the highest UV index in Monte Alegre do Piauí?
How high is the UV index in August in Monte Alegre do Piauí?
Average temperature in August
Monte Alegre do Piauí, Brazil
- Average high temperature in August: 34.3°C
The warmest month (with the highest average high temperature) is September (35.8°C).
The months with the lowest average high temperature are February, March and April (30.8°C).
- Average low temperature in August: 20°C
The month with the highest average low temperature is October (23.1°C).
The coldest month (with the lowest average low temperature) is July (19.5°C).
Average pressure in August
Monte Alegre do Piauí, Brazil
- Average pressure in August: 1014.4mbar
The month with the highest atmospheric pressure is July (1015.1mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in August
Monte Alegre do Piauí, Brazil
- Average wind speed in August: 13.2km/h
The windiest months (with the highest average wind speed) are July and August (13.2km/h).
The calmest month (with the lowest average wind speed) is March (6.1km/h).
Average humidity in August
Monte Alegre do Piauí, Brazil
- Average humidity in August: 45%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is September (39%).
Average rainfall in August
Monte Alegre do Piauí, Brazil
- Average rainfall in August: 0mm
The wettest month (with the highest rainfall) is March (147mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in August
Monte Alegre do Piauí, Brazil
- Average rainfall days in August: 0.3 days
The month with the highest number of rainy days is March (26.8 days).
The month with the least rainy days is August (0.3 days).
Average daylight in August /
Average sunshine in August
Monte Alegre do Piauí, Brazil
- Average daylight in August: 11h and 5min
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 36min).
- Average sunshine in August: 7h and 4min
The month with the most sunshine is December (Average sunshine: 10h and 30min).
The month with the least sunshine is April (Average sunshine: 6h and 18min).
Average sunshine days in August
Monte Alegre do Piauí, 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 March (3.1 days).
Average UV index in August
Monte Alegre do Piauí, Brazil
- Average UV index in August: 7
The months with the highest UV index are January, March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are February and December (UV index 6).
Average cloud cover in August
Monte Alegre do Piauí, Brazil
- Average cloud cover in August: 11
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in August
Monte Alegre do Piauí, Brazil
- Average visibility in August: 10km
The months with the highest visibility are May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March, April and December (9km).
