November weather forecast
Oiapoque, Brazil

November, the last month of the autumn in Oiapoque, is another tropical month, with an average temperature ranging between max 33°C (91.4°F) and min 22.2°C (72°F).

Temperature

The dawn of November sees an average high-temperature of a still tropical 33°C (91.4°F), subtly contrasting with October's 34.3°C (93.7°F). In the month of November, the average temperature in Oiapoque dips to an agreeable 22.2°C (72°F) during the night.

Heat index

The heat index in November is evaluated at a burning hot 47°C (116.6°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in November in Oiapoque, Brazil, is 78%.

Rainfall

In Oiapoque, during November, the rain falls for 16.9 days and regularly aggregates up to 45mm (1.77") of precipitation. Throughout the year, there are 270.6 rainfall days, and 1131mm (44.53") of precipitation is accumulated.

Daylight

In November, the average length of the day in Oiapoque, Brazil, is 11h and 57min.
On the first day of November, sunrise is at 06:11 and sunset at 18:10. On the last day of the month, sunrise is at 06:18 and sunset at 18:13 -03.

Sunshine

In Oiapoque, the average sunshine in November is 8h.

UV index

January through July, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Oiapoque, Brazil. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 6 during November translates into the following directions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.