Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
The arrival of March denotes a barely perceptible change in the average high-temperatures to a still moderately hot 28.3°C (82.9°F) from February's 27.7°C (81.9°F). Mondésir registers a small shift from peak daytime temperatures, with a consistent average low-temperature of 24.2°C (75.6°F) during March.Heat index
In March, the average heat index is evaluated at a tropical 34°C (93.2°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
The average relative humidity in March is 84%.Rainfall
In March, the rain falls for 27.2 days. Throughout March, 128mm (5.04") of precipitation is accumulated. In Mondésir, during the entire year, the rain falls for 277 days and collects up to 1707mm (67.2") of precipitation.Daylight
In Mondésir, the average length of the day in March is 12h and 6min.On the first day of the month, sunrise is at 06:42 and sunset at 18:44. On the last day of March, in Mondésir, sunrise is at 06:30 and sunset at 18:39 -03.
Sunshine
The average sunshine in March in Mondésir is 6h.UV index
January through May and December, with an average maximum UV index of 6, are months with the lowest UV index in Mondésir. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 6 in March, converts into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
How hot is March in Mondésir?
What is the average humidity in March in Mondésir?
How many days does it rain in March in Mondésir?
What is the average length of the day in March in Mondésir?
When are sunrise and sunset in March in Mondésir?
How many hours of sunshine does Mondésir have in March?
What is the month with the lowest UV index in Mondésir?
What is the UV index reading in March in Mondésir?
Average temperature in March
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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
Mondésir, 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).
Mondésir, French Guiana
Weather forecast for your location
2. Allow the app to use your location
