July weather forecastLibreville, Gabon
July
Weather in July
Libreville in July experiences the fewest number of rainy days at 8.3 days. This dry spell is further reinforced by a noteworthy decline in sea temperatures compared to June. Wind gust speeds reach their peak for the year, resulting in an overall cooler climate. The decrease in cloud cover combined with the prevailing dry breeze results in a relatively clear sky. Relatively cooler conditions extend an opportunity for outdoor exploration.Temperature
July is the coldest month of the year in Libreville, registering average temperatures as high as 26.5°C (79.7°F) and as low as 22.5°C (72.5°F).Humidity
In Libreville, the average relative humidity in July is 82%.Rainfall
The month with the least rainfall is July, when the rain falls for 8.3 days and typically collects 9mm (0.35") of precipitation.Sea temperature
The month with the coldest seawater is July, with an average sea temperature of 24.7°C (76.5°F).Note: Swimming in 24.7°C (76.5°F) waters may not appeal to those sensitive to cold. Yet, the presence of sunshine, the strength of the wind, and the air temperature can alter this experience. Some might even opt for a wetsuit for added comfort.
Daylight
In Libreville, the average length of the day in July is 12h and 8min.On the first day of July in Libreville, sunrise is at 06:21 and sunset at 18:30. On the last day of the month, sunrise is at 06:24 and sunset at 18:32 WAT.
Sunshine
The average sunshine in July in Libreville is 6.1h.UV index
June through October, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In July, the maximum UV index of 6 transforms into these recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Libreville, Gabon
- Average high temperature in July: 26.5°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 July: 22.5°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 July
Libreville, Gabon
- Average pressure in July: 1014mbar
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 July
Libreville, Gabon
- Average wind speed in July: 13.1km/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 July
Libreville, Gabon
- Average humidity in July: 82%
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 July
Libreville, Gabon
- Average rainfall in July: 9mm
The wettest month (with the highest rainfall) is November (226mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in July
Libreville, Gabon
- Average rainfall days in July: 8.3 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 July
Libreville, Gabon
- Average sea temperature in July: 24.7°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 July /
Average sunshine in July
Libreville, Gabon
- Average daylight in July: 12h and 6min
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 July: 6h and 6min
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 July
Libreville, Gabon
- Average sunshine days in July: 20.7 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 July
Libreville, Gabon
- Average UV index in July: 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 July
Libreville, Gabon
- Average cloud cover in July: 65
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 July
Libreville, Gabon
- Average visibility in July: 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).
