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
Libreville notes an average high-temperature of a still warm 26.8°C (80.2°F) in August, displaying minor variation from July. August witnesses a minor deviation from daytime peaks, with an average nighttime temperature of 22.9°C (73.2°F).Humidity
January through March and August, with an average relative humidity of 81%, are the least humid months.Rainfall
In August, the rain falls for 9.5 days. Throughout August, 15mm (0.59") of precipitation is accumulated. In Libreville, during the entire year, the rain falls for 274.1 days and collects up to 1477mm (58.15") of precipitation.Sea temperature
In Libreville, in August, the average water temperature is 25.3°C (77.5°F).Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and other activities, ensuring comfort and enjoyment for lengthened periods.
Daylight
The average length of the day in August in Libreville, Gabon, is 12h and 8min.On the first day of the month, sunrise is at 06:24 and sunset at 18:32. On the last day of August, sunrise is at 06:18 and sunset at 18:25 WAT.
Sunshine
The average sunshine in August is 5.3h.UV index
The months with the lowest UV index in Libreville are June through October, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Heed this! UV intensity is much stronger when reflected off sand and water.
Frequently asked questions
What is the usual temperature for Libreville in August?
What is the least humid month in Libreville?
What is the average humidity in August in Libreville?
How many days does it rain in August in Libreville?
How warm is the water in August in Libreville?
What is the average length of the day in August in Libreville?
What time are sunrise and sunset in August in Libreville?
How many hours of sunshine does Libreville have in August?
What are the months with the lowest UV index in Libreville?
How high is the UV index in August in Libreville?
Average temperature in August
Libreville, Gabon
- Average high temperature in August: 26.8°C
The warmest month (with the highest average high temperature) is March (30.1°C).
The month with the lowest average high temperature is July (26.5°C).
- Average low temperature in August: 22.9°C
The month with the highest average low temperature is March (25.3°C).
The coldest month (with the lowest average low temperature) is July (22.5°C).
Average pressure in August
Libreville, Gabon
- Average pressure in August: 1013.8mbar
The month with the highest atmospheric pressure is July (1014mbar).
The months with the lowest atmospheric pressure are February and March (1010mbar).
Average wind speed in August
Libreville, Gabon
- Average wind speed in August: 13.4km/h
The windiest month (with the highest average wind speed) is August (13.4km/h).
The calmest month (with the lowest average wind speed) is April (8.2km/h).
Average humidity in August
Libreville, Gabon
- Average humidity in August: 81%
The month with the highest relative humidity is November (86%).
The months with the lowest relative humidity are January, February, March and August (81%).
Average rainfall in August
Libreville, Gabon
- Average rainfall in August: 15mm
The wettest month (with the highest rainfall) is November (226mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in August
Libreville, Gabon
- Average rainfall days in August: 9.5 days
The month with the highest number of rainy days is January (30 days).
The month with the least rainy days is July (8.3 days).
Average sea temperature in August
Libreville, Gabon
- Average sea temperature in August: 25.3°C
The best month for swimming (with the highest average sea temperature) is March (29.3°C).
The coldest month (with the lowest average sea temperature) is July (24.7°C).
Average daylight in August /
Average sunshine in August
Libreville, Gabon
- Average daylight in August: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in August: 5h and 2min
The month with the most sunshine is February (Average sunshine: 8h and 18min).
The month with the least sunshine is September (Average sunshine: 5h and 6min).
Average sunshine days in August
Libreville, Gabon
- Average sunshine days in August: 19.8 days
The month with the most sunshine days is July (20.7 days).
The month with the least sunshine days is January (0.6 days).
Average UV index in August
Libreville, 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
Libreville, Gabon
- Average cloud cover in August: 73
The month with the most cloud cover is September (Cloud cover 74).
The month with the least cloud cover is February (Cloud cover 42).
Average visibility in August
Libreville, Gabon
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, June, July, August and September (10km).
The months with the lowest visibility are April, May, October, November and December (9km).
Libreville, Gabon
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