July weather - Summer 2024 - Libreville, Gabon

Weather in July
Frequently asked questions
Average temperature in July
Average pressure in July
Average wind speed in July
Average humidity in July
Average rainfall in July
Average rainfall days in July
Average sea temperature in July
Average daylight in July
Average sunshine in July
Average sunshine days in July
Average UV index in July
Average cloud cover in July
Average visibility in July

Tarmac road beside sandy beaches leading into the Libreville city in Gabon

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.

Updated: Feb 9, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What month is the coldest in Libreville?

With average temperatures fluctuating between a high of 26.5°C (79.7°F) and a low of 22.5°C (72.5°F), July stands out as the coldest month in Libreville.

What are July temperatures in Libreville?

In Libreville, in July, the average high-temperature is 26.5°C (79.7°F), and the average low-temperature is 22.5°C (72.5°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in June is calculated to be 31°C (87.8°F).

What is the average humidity in July in Libreville?

In Libreville, the average relative humidity in July is 82%.

What is the driest month in Libreville?

July is the month with the least rainfall. Rain falls for 8.3 days and accumulates 9mm (0.35") of precipitation.

How much does it rain in Libreville in July?

In July, in Libreville, Gabon, the rain falls for 8.3 days. Throughout July, 9mm (0.35") of precipitation is accumulated.

What is the month with the coldest sea water in Libreville?

July is the month with the coldest seawater in Libreville, Gabon, with an average sea temperature of 24.7°C (76.5°F).

What is the water temperature in July in Libreville?

In Libreville, Gabon, the average seawater temperature in July is 24.7°C (76.5°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24.7°C (76.5°F).

How many hours of daylight does Libreville have in July?

In Libreville, the average day length in July is 12h and 8min.

What time are sunrise and sunset in July in Libreville?

In July, on the first day of the month, sunrise is at 06:21 and sunset at 18:30. On the last day of the month, in Libreville, sunrise is at 06:24 and sunset at 18:32 WAT.

How long on average sun shines in July in Libreville?

In Libreville, the average sunshine duration in July is 6.1h.

What is the month with the lowest UV index in Libreville?

The months with the lowest UV index in Libreville, Gabon, are June through October, with an average maximum UV index of 6.

What is the UV index reading in July in Libreville?

The average daily maximum UV index in July in Libreville, Gabon, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

27.3°C 81.1°F

26.5°C 79.7°F

26.8°C 80.2°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13km/h 8.1mph

13.8km/h 8.6mph

14.1km/h 8.8mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

13.5

8.3

9.5

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

13.8

20.7

19.8

Average UV index

Average cloud cover

Average visibility

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 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 July: 6h and 1min

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).

July weather forecast
Libreville, Gabon

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