October weather forecast
Beafada, Guinea-Bissau

October, like September, is another tropical autumn month in Beafada, Guinea-Bissau, with an average temperature fluctuating between 33.5°C (92.3°F) and 24.3°C (75.7°F).

Temperature

Beafada records an average high-temperature of a still tropical 33.5°C (92.3°F) in October, maintaining a close correlation with September's 30.9°C (87.6°F). During October, an average low-temperature of 24.3°C (75.7°F) is observed.

Heat index

October's mean heat index is estimated at a life-threatening hot 49°C (120.2°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
The standards for the heat index are set for locations in shade and under light breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The average relative humidity in October is 78%.

Rainfall

In Beafada, in October, during 16.8 rainfall days, 67mm (2.64") of precipitation is typically accumulated. In Beafada, during the entire year, the rain falls for 109.7 days and collects up to 868mm (34.17") of precipitation.

Daylight

In October, the average length of the day is 11h and 52min.
On the first day of October, sunrise is at 06:48 and sunset at 18:49. On the last day of the month, sunrise is at 06:51 and sunset at 18:34 GMT.

Sunshine

In October, the average sunshine is 8.7h.

UV index

The months with the highest UV index are January through July, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 7 in October leads to these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.