August weather forecast
Campinas do Piauí, Brazil

August

Weather in August

August, the last month of the winter in Campinas do Piauí, is another tropical month, with temperature in the range of an average high of 34.9°C (94.8°F) and an average low of 21.5°C (70.7°F).

Temperature

Campinas do Piauí experiences an average high-temperature of a still hot 34.9°C (94.8°F) in August, marking an insignificant shift from 33.1°C (91.6°F) in July. Campinas do Piauí documents a substantial deviation from daytime highs with a consistent low-temperature of 21.5°C (70.7°F) during August nights.

Heat index

In August, the average heat index is evaluated at a fiery hot 39°C (102.2°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In August, the average relative humidity is 45%.

Rainfall

The only month without rainfall is August.

Daylight

The average length of the day in August is 11h and 52min.
On the first day of August, sunrise is at 06:00 and sunset at 17:47. On the last day of the month, sunrise is at 05:48 and sunset at 17:46 -03.

Sunshine

In August, the average sunshine is 9.5h.

UV index

In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 7 during August morphs into the following directions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

How hot is it in August?
In Campinas do Piauí, 34.9°C (94.8°F) is the average high-temperature and 21.5°C (70.7°F) is the average low-temperature during August. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 39°C (102.2°F).
What is the average humidity in August?
In August, the average relative humidity is 45%.
What is the driest month?
The only month without rainfall is August.
Does it rain in August?
In August, it doesn't rain. July is the latest month when it rains.
How many hours of daylight does Campinas do Piauí have in August?
In August, the average day length is 11h and 52min.
What time are sunrise and sunset in August?
On the first day of August, sunrise is at 06:00 and sunset at 17:47. On the last day of the month, sunrise is at 05:48 and sunset at 17:46 -03.
How long on average sun shines in August?
In August, the average sunshine duration is 9.5h.
How high is the UV index in August?
In Campinas do Piauí, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Campinas do Piauí, Brazil
  • Average high temperature in August: 34.9°C

The warmest month (with the highest average high temperature) is October (36.9°C).
The month with the lowest average high temperature is April (31.5°C).

  • Average low temperature in August: 21.5°C

The month with the highest average low temperature is October (25.2°C).
The coldest month (with the lowest average low temperature) is July (21°C).

Average pressure in August
Campinas do Piauí, Brazil
  • Average pressure in August: 1013.9mbar

The month with the highest atmospheric pressure is July (1014.4mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).

Average wind speed in August
Campinas do Piauí, Brazil
  • Average wind speed in August: 17.1km/h

The windiest month (with the highest average wind speed) is July (17.4km/h).
The calmest month (with the lowest average wind speed) is March (7.4km/h).

Average humidity in August
Campinas do Piauí, Brazil
  • Average humidity in August: 45%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (39%).

Average rainfall in August
Campinas do Piauí, Brazil
  • Average rainfall in August: 0mm

The wettest month (with the highest rainfall) is March (191mm).
The driest month (with the least rainfall) is August (0mm).

Average rainfall days in August
Campinas do Piauí, Brazil
  • Average rainfall days in August: 0.5 days

The month with the highest number of rainy days is March (27.6 days).
The month with the least rainy days is August (0.5 days).

Average daylight in August /
Average sunshine in August
Campinas do Piauí, Brazil
  • Average daylight in August: 11h and 5min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is September (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 24min).

Average sunshine days in August
Campinas do Piauí, Brazil
  • Average sunshine days in August: 30.2 days

The month with the most sunshine days is August (30.2 days).
The month with the least sunshine days is March (2.6 days).

Average UV index in August
Campinas do Piauí, Brazil
  • Average UV index in August: 7

The month with the highest UV index is September (UV index 8).
The month with the lowest UV index is January (UV index 6).

Average cloud cover in August
Campinas do Piauí, Brazil
  • Average cloud cover in August: 11

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in August
Campinas do Piauí, Brazil
  • Average visibility in August: 10km

The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).

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