March weather forecast
Charenton, French Guiana

March

Weather in March

March, the first month of the spring in Charenton, is still a warm month, with an average temperature fluctuating between 28.3°C (82.9°F) and 24.2°C (75.6°F).

Temperature

March records an average high-temperature of a still moderately hot 28.3°C (82.9°F), indicating a minor variation from the preceding month. Charenton encounters a small divergence from daytime high temperatures, averaging a low-temperature of 24.2°C (75.6°F) during March nights.

Heat index

March's heat index is computed to be a hot 34°C (93.2°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important 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.

Humidity

The average relative humidity in March in Charenton is 84%.

Rainfall

In Charenton, in March, during 27.2 rainfall days, 128mm (5.04") of precipitation is typically accumulated. Throughout the year, there are 277 rainfall days, and 1707mm (67.2") of precipitation is accumulated.

Daylight

In Charenton, the average length of the day in March is 12h and 6min.
On the first day of the month, sunrise is at 06:41 and sunset at 18:44. On the last day of March, sunrise is at 06:30 and sunset at 18:39 -03.

Sunshine

In Charenton, the average sunshine in March is 6h.

UV index

January through May and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In March, the maximum UV index of 6 suggests these recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

How hot is it in Charenton in March?
In Charenton, 28.3°C (82.9°F) is the average high-temperature and 24.2°C (75.6°F) is the average low-temperature during March. In March, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 34°C (93.2°F).
What is the average humidity in March in Charenton?
The average relative humidity in March is 84%.
How many days does it rain in March in Charenton?
In March, the rain falls for 27.2 days. Throughout March, 128mm (5.04") of precipitation is accumulated.
What is the average length of the day in March in Charenton?
In Charenton, French Guiana, the average day length in March is 12h and 6min.
What time are sunrise and sunset in March in Charenton?
In March, on the first day of the month, sunrise is at 06:41 and sunset at 18:44. On the last day of the month, in Charenton, French Guiana, sunrise is at 06:30 and sunset at 18:39 -03.
How long on average sun shines in March in Charenton?
In March, the average sunshine duration is 6h.
When is the lowest UV index in Charenton?
The months with the lowest UV index in Charenton, French Guiana, are January through May and December, with an average maximum UV index of 6.
How high is the UV index in March in Charenton?
The average daily maximum UV index in March in Charenton is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March
Charenton, French Guiana
  • Average high temperature in March: 28.3°C

The warmest month (with the highest average high temperature) is October (31.6°C).
The month with the lowest average high temperature is February (27.7°C).

  • Average low temperature in March: 24.2°C

The months with the highest average low temperature are October and November (24.8°C).
The coldest months (with the lowest average low temperature) are June and July (23.8°C).

Average pressure in March
Charenton, French Guiana
  • Average pressure in March: 1011.9mbar

The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).

Average wind speed in March
Charenton, French Guiana
  • Average wind speed in March: 12.7km/h

The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is July (8.3km/h).

Average humidity in March
Charenton, French Guiana
  • Average humidity in March: 84%

The month with the highest relative humidity is May (86%).
The months with the lowest relative humidity are September and October (76%).

Average rainfall in March
Charenton, French Guiana
  • Average rainfall in March: 128mm

The wettest month (with the highest rainfall) is May (293mm).
The driest month (with the least rainfall) is September (23mm).

Average rainfall days in March
Charenton, French Guiana
  • Average rainfall days in March: 27.2 days

The month with the highest number of rainy days is May (28.9 days).
The month with the least rainy days is October (11.6 days).

Average daylight in March /
Average sunshine in March
Charenton, French Guiana
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).

  • Average sunshine in March: 6h and 0min

The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

Average sunshine days in March
Charenton, French Guiana
  • Average sunshine days in March: 2.3 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (0.9 days).

Average UV index in March
Charenton, French Guiana
  • Average UV index in March: 6

The months with the highest UV index are June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May and December (UV index 6).

Average cloud cover in March
Charenton, French Guiana
  • Average cloud cover in March: 58

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 25).

Average visibility in March
Charenton, French Guiana
  • Average visibility in March: 10km

The months with the highest visibility are January, February, March, August, September, October and November (10km).
The months with the lowest visibility are April, May, June, July and December (9km).

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