February weather forecast
Javouhey, French Guiana

Moving into February, conditions in Javouhey become slightly warmer. This day-to-night transition is complemented by an increase in relative humidity to 83%. With rainfall registering 51mm (2.01"), February is marginally drier than January. This month sees the least amount of sunshine, receiving only about 5.1 hours per day. The weather allows for engaging in a variety of indoor activities or exploring the covered attractions of the city.

Temperature

The coldest time of the year in Javouhey is February, with temperatures averaging a high of 29.1°C (84.4°F) and a low of 22.6°C (72.7°F).

Heat index

The heat index for February is appraised at a torrid 36°C (96.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Javouhey, the average relative humidity in February is 83%.

Rainfall

In Javouhey, during February, the rain falls for 23.7 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, in Javouhey, there are 253 rainfall days, and 878mm (34.57") of precipitation is accumulated.

Daylight

In Javouhey, the average length of the day in February is 11h and 57min.
On the first day of the month, sunrise is at 06:52 and sunset at 18:45. On the last day of February, in Javouhey, sunrise is at 06:47 and sunset at 18:48 -03.

Sunshine

The month with the least sunshine in Javouhey, French Guiana, is February, with an average of 5.1h of sunshine.

UV index

January through June and December, with an average maximum UV index of 6, are months with the lowest UV index in Javouhey, French Guiana. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 6 in February translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.