March weather forecast
Port Inini, French Guiana

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Weather in March

March, the first month of the spring in Port Inini, is also a moderately hot month, with temperature in the range of an average high of 28.3°C (82.9°F) and an average low of 24.2°C (75.6°F).

Temperature

March's advent denotes a minor fluctuation in the average high-temperature to a still warm 28.3°C (82.9°F) from February's 27.7°C (81.9°F). In Port Inini, the nighttime temperature in March descends gently to an average of 24.2°C (75.6°F).

Heat index

The heat index in March is estimated at a tropical 34°C (93.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In March, the average relative humidity in Port Inini, French Guiana, is 84%.

Rainfall

In Port Inini, in March, it is raining for 27.2 days, with typically 128mm (5.04") of accumulated precipitation. In Port Inini, during the entire year, the rain falls for 277 days and collects up to 1707mm (67.2") of precipitation.

Daylight

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 18:43. On the last day of March, sunrise is at 06:28 and sunset at 18:38 -03.

Sunshine

In March, the average sunshine in Port Inini, French Guiana, is 6h.

UV index

The months with the lowest UV index are January through May and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in March transforms into the following instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

How hot is March in Port Inini?

The high-temperature, in March, in Port Inini, records 28.3°C (82.9°F), while the low-temperature is 24.2°C (75.6°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in March is estimated at 34°C (93.2°F).

What is the average humidity in March in Port Inini?

In March, the average relative humidity in Port Inini, French Guiana, is 84%.

How many days does it rain in March in Port Inini?

In Port Inini, French Guiana, in March, during 27.2 rainfall days, 128mm (5.04") of precipitation is typically accumulated.

What is the average length of the day in March in Port Inini?

The average day length in March in Port Inini is 12h and 6min.

When is the sunrise / sunset in March in Port Inini?

On the first day of March, sunrise is at 06:41 and sunset at 18:43. On the last day of the month, sunrise is at 06:28 and sunset at 18:38 -03.

How many hours of sunshine does Port Inini have in March?

In Port Inini, the average sunshine duration in March is 6h.

When is the lowest UV index in Port Inini?

January through May and December, with an average maximum UV index of 6, are months with the lowest UV index.

What is the UV index reading in March in Port Inini?

In March, the average daily maximum UV index in Port Inini is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in March
Port Inini, French Guiana

Average temperature in March - Port Inini, 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).

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Average pressure in March
Port Inini, French Guiana

Average pressure in March - Port Inini, 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).

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Average wind speed in March
Port Inini, French Guiana

Average wind speed in March - Port Inini, 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).

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Average humidity in March
Port Inini, French Guiana

Average humidity in March - Port Inini, 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%).

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Average rainfall in March
Port Inini, French Guiana

Average rainfall in March - Port Inini, 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).

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Average rainfall days in March
Port Inini, French Guiana

Average rainfall days in March - Port Inini, 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).

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Average daylight in March /
Average sunshine in March
Port Inini, French Guiana

Average daylight in March / Average sunshine in March - Port Inini, 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).

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Average sunshine days in March
Port Inini, French Guiana

Average sunshine days in March - Port Inini, 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).

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Average UV index in March
Port Inini, French Guiana

Average UV index in March - Port Inini, 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).

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Average cloud cover in March
Port Inini, French Guiana

Average cloud cover in March - Port Inini, 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).

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Average visibility in March
Port Inini, French Guiana

Average visibility in March - Port Inini, 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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Port Inini, French Guiana

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