August weather forecastDapatai, Guinea-Bissau
August
Weather in August
August, the last month of the summer in Dapatai, is also a moderately hot month, with an average temperature fluctuating between 29.8°C (85.6°F) and 24.8°C (76.6°F).Temperature
The coldest period tends to be August, when average temperatures fluctuate between a high of 29.8°C (85.6°F) and a low of 24.8°C (76.6°F).Heat index
The heat index value during August is calculated to be a torrid 37°C (98.6°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Consider that heat index readings are for situations in the shade and light wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
August is the most humid month in Dapatai, with an average relative humidity of 81%.Rainfall
The month with the most rainfall is August, when the rain falls for 27.1 days and typically aggregates up to 254mm (10") of precipitation.Daylight
In August, the average length of the day is 12h and 31min.On the first day of the month, sunrise is at 06:50 and sunset at 19:29. On the last day of August, in Dapatai, sunrise is at 06:53 and sunset at 19:14 GMT.
Sunshine
August has the least sunshine of the year, with an average of 5.7h of sunshine.UV index
The months with the lowest UV index in Dapatai, Guinea-Bissau, are July and August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: During August, 6 as the daily maximum UV index converts into the following advice:
Fend off overexposure. Sun protection is vital. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Dapatai, Guinea-Bissau
- Average high temperature in August: 29.8°C
The warmest month (with the highest average high temperature) is March (37.1°C).
The month with the lowest average high temperature is August (29.8°C).
- Average low temperature in August: 24.8°C
The month with the highest average low temperature is June (25.7°C).
The coldest month (with the lowest average low temperature) is January (21.2°C).
Average pressure in August
Dapatai, Guinea-Bissau
- Average pressure in August: 1012.4mbar
The month with the highest atmospheric pressure is July (1012.9mbar).
The month with the lowest atmospheric pressure is April (1010.2mbar).
Average wind speed in August
Dapatai, Guinea-Bissau
- Average wind speed in August: 11.2km/h
The windiest month (with the highest average wind speed) is June (12.8km/h).
The calmest month (with the lowest average wind speed) is October (8.6km/h).
Average humidity in August
Dapatai, Guinea-Bissau
- Average humidity in August: 81%
The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is January (26%).
Average rainfall in August
Dapatai, Guinea-Bissau
- Average rainfall in August: 254mm
The wettest month (with the highest rainfall) is August (254mm).
The driest months (with the least rainfall) are January, February and December (0mm).
Average rainfall days in August
Dapatai, Guinea-Bissau
- Average rainfall days in August: 27.1 days
The month with the highest number of rainy days is August (27.1 days).
The month with the least rainy days is January (0.1 days).
Average daylight in August /
Average sunshine in August
Dapatai, Guinea-Bissau
- Average daylight in August: 12h and 30min
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 42min
The months with the most sunshine are March and April (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 5h and 42min).
Average sunshine days in August
Dapatai, Guinea-Bissau
- Average sunshine days in August: 3.3 days
The month with the most sunshine days is January (30.7 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in August
Dapatai, Guinea-Bissau
- Average UV index in August: 6
The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover in August
Dapatai, Guinea-Bissau
- Average cloud cover in August: 58
The month with the most cloud cover is August (Cloud cover 58).
The months with the least cloud cover are March and April (Cloud cover 7).
Average visibility in August
Dapatai, Guinea-Bissau
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
