March weather forecast
Café, French Guiana

March, the first month of the spring in Café, is a tropical month, with an average temperature ranging between max 30.1°C (86.2°F) and min 21°C (69.8°F).

Temperature

During March, the average high-temperature is a hot 30.1°C (86.2°F), maintaining a close resemblance to that of the preceding month. The nights of March anticipate an average low-temperature of 21°C (69.8°F).

Heat index

The average heat index in March is evaluated at a scorching 40°C (104°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Café, French Guiana, the average relative humidity in March is 86%.

Rainfall

In March, in Café, the rain falls for 26.8 days. Throughout March, 82mm (3.23") of precipitation is accumulated. Throughout the year, in Café, there are 265.5 rainfall days, and 1078mm (42.44") of precipitation is accumulated.

Daylight

In Café, the average length of the day in March is 12h and 6min.
On the first day of March in Café, sunrise is at 06:45 and sunset at 18:48. On the last day of the month, sunrise is at 06:34 and sunset at 18:43 -03.

Sunshine

In Café, the average sunshine in March is 4.7h.

UV index

January, March and December, with an average maximum UV index of 5, are months with the lowest UV index in Café. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 5 in March suggests the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.