August weather forecast
Sindina, Guinea-Bissau

August

Weather in August

The last month of the summer, August, is another tropical month in Sindina, Guinea-Bissau, with an average temperature fluctuating between 30.8°C (87.4°F) and 23.3°C (73.9°F).

Temperature

August tends to be the coldest month, with temperatures averaging a daily high of 30.8°C (87.4°F) and a low of 23.3°C (73.9°F).

Heat index

The heat index for August is estimated at a scorching 42°C (107.6°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

With an average relative humidity of 85%, August is the most humid month.

Rainfall

August is the month with the most rainfall. Rain falls for 27.3 days and accumulates 224mm (8.82") of precipitation.

Daylight

In Sindina, the average length of the day in August is 12h and 32min.
On the first day of August, sunrise is at 06:48 and sunset at 19:28. On the last day of the month, sunrise is at 06:51 and sunset at 19:13 GMT.

Sunshine

August has the least sunshine of the year in Sindina, with an average of 5.7h of sunshine.

UV index

The month with the lowest UV index is August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 6 in August leads to these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

What part of the year is the coldest in Sindina?
Sindina's August weather, with an average high temperature of 30.8°C (87.4°F) and an average low temperature of 23.3°C (73.9°F), tends to be the coldest of the year.
How hot does it get in Sindina in August?
The high-temperature, in August, in Sindina, records 30.8°C (87.4°F), while the low-temperature is 23.3°C (73.9°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is estimated at 42°C (107.6°F).
What is the most humid month in Sindina?
August is the most humid month, with an average relative humidity of 85%.
What is the average humidity in August in Sindina?
The average relative humidity in August is 85%.
What is the wettest month in Sindina?
August is the month with the most rainfall. Rain falls for 27.3 days and accumulates 224mm (8.82") of precipitation.
How many days does it rain in August in Sindina?
In Sindina, during August, the rain falls for 27.3 days and regularly aggregates up to 224mm (8.82") of precipitation.
What is the average length of the day in August in Sindina?
In August, the average day length in Sindina is 12h and 32min.
When is the sunrise / sunset in August in Sindina?
On the first day of August in Sindina, sunrise is at 06:48 and sunset at 19:28. On the last day of the month, sunrise is at 06:51 and sunset at 19:13 GMT.
What is the month with the least sunshine in Sindina?
With an average of 5.7h of sunshine, August has the least sunshine of the year in Sindina, Guinea-Bissau.
How long on average sun shines in August in Sindina?
In August, the average sunshine duration in Sindina, Guinea-Bissau, is 5.7h.
What is the month with the lowest UV index in Sindina?
With an average maximum UV index of 6, August is the month with the lowest UV index.
How high is the UV index in August in Sindina?
The average daily maximum UV index in August in Sindina, Guinea-Bissau, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from 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 - Sindina, Guinea-Bissau
Average temperature in August
Sindina, Guinea-Bissau
  • Average high temperature in August: 30.8°C

The warmest month (with the highest average high temperature) is April (41.3°C).
The month with the lowest average high temperature is August (30.8°C).

  • Average low temperature in August: 23.3°C

The month with the highest average low temperature is June (25.3°C).
The coldest month (with the lowest average low temperature) is January (19.8°C).

Average pressure in August - Sindina, Guinea-Bissau
Average pressure in August
Sindina, Guinea-Bissau
  • Average pressure in August: 1012.3mbar

The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is April (1009.7mbar).

Average wind speed in August - Sindina, Guinea-Bissau
Average wind speed in August
Sindina, Guinea-Bissau
  • Average wind speed in August: 7.8km/h

The windiest month (with the highest average wind speed) is February (9.8km/h).
The calmest month (with the lowest average wind speed) is October (6.2km/h).

Average humidity in August - Sindina, Guinea-Bissau
Average humidity in August
Sindina, Guinea-Bissau
  • Average humidity in August: 85%

The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is January (20%).

Average rainfall in August - Sindina, Guinea-Bissau
Average rainfall in August
Sindina, Guinea-Bissau
  • Average rainfall in August: 224mm

The wettest month (with the highest rainfall) is August (224mm).
The driest months (with the least rainfall) are January, February, March and December (0mm).

Average rainfall days in August - Sindina, Guinea-Bissau
Average rainfall days in August
Sindina, Guinea-Bissau
  • Average rainfall days in August: 27.3 days

The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is January (0.1 days).

Average daylight in August / Average sunshine in August - Sindina, Guinea-Bissau
Average daylight in August /
Average sunshine in August
Sindina, Guinea-Bissau
  • Average daylight in August: 12h and 3min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in August: 5h and 4min

The month with the most sunshine is April (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 42min).

Average sunshine days in August - Sindina, Guinea-Bissau
Average sunshine days in August
Sindina, Guinea-Bissau
  • Average sunshine days in August: 2.5 days

The month with the most sunshine days is January (30.8 days).
The month with the least sunshine days is August (2.5 days).

Average UV index in August - Sindina, Guinea-Bissau
Average UV index in August
Sindina, Guinea-Bissau
  • Average UV index in August: 6

The months with the highest UV index are March, April and May (UV index 8).
The month with the lowest UV index is August (UV index 6).

Average cloud cover in August - Sindina, Guinea-Bissau
Average cloud cover in August
Sindina, Guinea-Bissau
  • Average cloud cover in August: 62

The month with the most cloud cover is August (Cloud cover 62).
The months with the least cloud cover are March and April (Cloud cover 6).

Average visibility in August - Sindina, Guinea-Bissau
Average visibility in August
Sindina, Guinea-Bissau
  • Average visibility in August: 7km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (7km).

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