November weather forecast
Libreville, Gabon

November in Libreville continues the trend set by October, with rainfall peaking at 226mm (8.9"). However, the number of rainy days marginally dwindles compared to the previous month. The conditions of the sea continue to be constant, favoring an array of maritime activities. Despite the diminishing sunshine hours and the increasing rainfall, the average temperature remains in the same range as October. Even with the increasing wind gusts, conditions remain relatively calm.

Temperature

Libreville experiences an average high-temperature of a still warm 28.1°C (82.6°F) in November, subtly different from October's 27.9°C (82.2°F). Libreville experiences a subtle drop in temperature during the November nights, recording an average of 24.1°C (75.4°F).

Heat index

The heat index in November is calculated to be a tropical 33°C (91.4°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

November is the most humid month, with an average relative humidity of 86%.

Rainfall

The month with the most rainfall is November, when the rain falls for 28.5 days and typically aggregates up to 226mm (8.9") of precipitation.

Sea temperature

In Libreville, in November, the average water temperature is 27.3°C (81.1°F).
Note: With water temperature from 25°C (77°F) to 29°C (84.2°F), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.

Daylight

In November, the average length of the day is 12h and 6min.
On the first day of the month, sunrise is at 06:02 and sunset at 18:08. On the last day of November, sunrise is at 06:07 and sunset at 18:13 WAT.

Sunshine

In November, the average sunshine in Libreville is 6.9h.

UV index

The months with the highest UV index are January through May, November and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In November, the maximum UV index of 7 suggests this advice:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be mindful! Sand and water reflections can up the Sun's UV exposure.