August weather forecast
Ubaí, Brazil

August

Weather in August

The last month of the winter, August, is a tropical month in Ubaí, Brazil, with temperature in the range of an average low of 17.3°C (63.1°F) and an average high of 31.2°C (88.2°F).

Temperature

The commencement of August introduces an average high-temperature of a tropical 31.2°C (88.2°F), closely mirroring the preceding month. Significant dips from daytime highs mark the August nights, with a consistent average temperature of 17.3°C (63.1°F).

Heat index

The heat index value during August is appraised at a hot 33°C (91.4°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Note that heat index values are valued for light wind and location in the shade. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

The average relative humidity in August is 49%.

Rainfall

January through June, August through December are months with rainfall. August is the first month it rains in Ubaí. Throughout August, in the average 1.7 rainfall days, it receives 1mm (0.04") of precipitation. In Ubaí, during the entire year, the rain falls for 165.1 days and collects up to 827mm (32.56") of precipitation.

Daylight

The average length of the day in August is 11h and 35min.
On the first day of August, sunrise is at 06:23 and sunset at 17:47. On the last day of the month, sunrise is at 06:05 and sunset at 17:53 -03.

Sunshine

In Ubaí, the average sunshine in August is 9.4h.

UV index

The months with the highest UV index are August and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 7 in August transforms into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

How hot is August?
In Ubaí, in August, the average high-temperature is 31.2°C (88.2°F), and the average low-temperature is 17.3°C (63.1°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is appraised at 33°C (91.4°F).
What is the average humidity in August in Ubaí?
In Ubaí, the average relative humidity in August is 49%.
When does it start to rain?
August is the first month it rains. Throughout August, in the average 1.7 rainfall days, it receives 1mm (0.04") of precipitation.
How many hours of daylight does Ubaí have in August?
The average day length in August in Ubaí, Brazil, is 11h and 35min.
When are sunrise and sunset in August?
In August, on the first day of the month, sunrise is at 06:23 and sunset at 17:47. On the last day of the month, sunrise is at 06:05 and sunset at 17:53 -03.
How long on average sun shines in August?
In August, the average sunshine duration is 9.4h.
What are the months with the highest UV index?
August and September, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index reading in August?
The average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
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 - Ubaí, Brazil
Average temperature in August
Ubaí, Brazil
  • Average high temperature in August: 31.2°C

The warmest month (with the highest average high temperature) is September (33.5°C).
The month with the lowest average high temperature is June (28.1°C).

  • Average low temperature in August: 17.3°C

The month with the highest average low temperature is October (21°C).
The coldest month (with the lowest average low temperature) is July (16.2°C).

Average pressure in August - Ubaí, Brazil
Average pressure in August
Ubaí, Brazil
  • Average pressure in August: 1017.3mbar

The month with the highest atmospheric pressure is July (1018.5mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).

Average wind speed in August - Ubaí, Brazil
Average wind speed in August
Ubaí, Brazil
  • Average wind speed in August: 9.2km/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 (6.1km/h).

Average humidity in August - Ubaí, Brazil
Average humidity in August
Ubaí, Brazil
  • Average humidity in August: 49%

The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (45%).

Average rainfall in August - Ubaí, Brazil
Average rainfall in August
Ubaí, Brazil
  • Average rainfall in August: 1mm

The wettest month (with the highest rainfall) is December (164mm).
The driest month (with the least rainfall) is July (0mm).

Average rainfall days in August - Ubaí, Brazil
Average rainfall days in August
Ubaí, Brazil
  • Average rainfall days in August: 1.7 days

The month with the highest number of rainy days is December (24.1 days).
The month with the least rainy days is July (1 days).

Average daylight in August / Average sunshine in August - Ubaí, Brazil
Average daylight in August /
Average sunshine in August
Ubaí, Brazil
  • Average daylight in August: 11h and 4min

The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is September (Average sunshine: 9h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).

Average sunshine days in August - Ubaí, Brazil
Average sunshine days in August
Ubaí, Brazil
  • Average sunshine days in August: 28.8 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (5.9 days).

Average UV index in August - Ubaí, Brazil
Average UV index in August
Ubaí, 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 - Ubaí, Brazil
Average cloud cover in August
Ubaí, Brazil
  • Average cloud cover in August: 14

The month with the most cloud cover is November (Cloud cover 48).
The months with the least cloud cover are August and September (Cloud cover 14).

Average visibility in August - Ubaí, Brazil
Average visibility in August
Ubaí, 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, April, November and December (8km).

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