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 sea temperature 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
Weather in August
Temperature
The transition into August shows a subtle variation to a still moderately hot 24.7°C (76.5°F) from July's 24.4°C (75.9°F) in the average high-temperature. The temperature during August sees a subtle transition from day to night, averaging a low of 22.5°C (72.5°F).Humidity
June through October, with an average relative humidity of 84%, are the most humid months in Port-Gentil.Rainfall
In Port-Gentil, in August, during 11.3 rainfall days, 10mm (0.39") of precipitation is typically accumulated. In Port-Gentil, during the entire year, the rain falls for 251.9 days and collects up to 1462mm (57.56") of precipitation.Sea temperature
In Port-Gentil, in August, the average water temperature is 24.7°C (76.5°F).Note: Swimming in 24.7°C (76.5°F) water can be enjoyable based on one's cold tolerance and conditions like sunshine, wind, and ambient temperature. (Olympic swimmers compete in waters between 25°C (77°F) and 28°C (82.4°F).)
Daylight
The average length of the day in August is 12h and 5min.On the first day of the month, sunrise is at 06:28 and sunset at 18:33. On the last day of August, in Port-Gentil, sunrise is at 06:22 and sunset at 18:28 WAT.
Sunshine
The month with the least sunshine is August, with an average of 6.1h of sunshine.UV index
The months with the lowest UV index in Port-Gentil are June through October, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 6 transforms into these recommendations:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Stay aware! UV radiation is magnified when reflecting off sand and water.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature in Port-Gentil?
What is the most humid month in Port-Gentil?
What is the average humidity in August in Port-Gentil?
How many days does it rain in August in Port-Gentil?
What is the sea temperature in August in Port-Gentil?
How many hours of daylight does Port-Gentil have in August?
When is the sunrise / sunset in August in Port-Gentil?
What is the month with the least sunshine in Port-Gentil?
How many hours of sunshine does Port-Gentil have in August?
What is the month with the lowest UV index in Port-Gentil?
What is the UV index reading in August in Port-Gentil?
Average temperature in August
Port-Gentil, Gabon
- Average high temperature in August: 24.7°C
The warmest month (with the highest average high temperature) is March (29°C).
The month with the lowest average high temperature is July (24.4°C).
- Average low temperature in August: 22.5°C
The month with the highest average low temperature is February (26.9°C).
The coldest month (with the lowest average low temperature) is July (22.1°C).
Average pressure in August
Port-Gentil, Gabon
- Average pressure in August: 1014.1mbar
The month with the highest atmospheric pressure is July (1014.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.9mbar).
Average wind speed in August
Port-Gentil, Gabon
- Average wind speed in August: 18.1km/h
The windiest month (with the highest average wind speed) is September (18.2km/h).
The calmest month (with the lowest average wind speed) is January (12km/h).
Average humidity in August
Port-Gentil, Gabon
- Average humidity in August: 84%
The months with the highest relative humidity are June, July, August, September and October (84%).
The months with the lowest relative humidity are January, February and March (79%).
Average rainfall in August
Port-Gentil, Gabon
- Average rainfall in August: 10mm
The wettest month (with the highest rainfall) is November (277mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in August
Port-Gentil, Gabon
- Average rainfall days in August: 11.3 days
The month with the highest number of rainy days is December (28.7 days).
The month with the least rainy days is July (7.7 days).
Average sea temperature in August
Port-Gentil, Gabon
- Average sea temperature in August: 24.7°C
The best month for swimming (with the highest average sea temperature) is March (29.2°C).
The coldest month (with the lowest average sea temperature) is July (23.1°C).
Average daylight in August /
Average sunshine in August
Port-Gentil, Gabon
- Average daylight in August: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 6min).
- Average sunshine in August: 6h and 1min
The months with the most sunshine are January and February (Average sunshine: 8h and 42min).
The month with the least sunshine is August (Average sunshine: 6h and 6min).
Average sunshine days in August
Port-Gentil, Gabon
- Average sunshine days in August: 9 days
The month with the most sunshine days is July (14.8 days).
The month with the least sunshine days is December (1.2 days).
Average UV index in August
Port-Gentil, Gabon
- Average UV index in August: 6
The months with the highest UV index are January, February, March, April, May, November and December (UV index 7).
The months with the lowest UV index are June, July, August, September and October (UV index 6).
Average cloud cover in August
Port-Gentil, Gabon
- Average cloud cover in August: 63
The months with the most cloud cover are August and September (Cloud cover 63).
The months with the least cloud cover are January and February (Cloud cover 38).
Average visibility in August
Port-Gentil, Gabon
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).
Port-Gentil, Gabon
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