Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
The advent of April sees the average high-temperature at a still warm 28.3°C (82.9°F), subtly shifted from March's 28°C (82.4°F). Vierge des Trois Tonneaux's evenings during April maintain an average temperature of 24.8°C (76.6°F), aligning closely with the daytime temperatures.Heat index
The heat index for April is evaluated at a tropical 33°C (91.4°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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
In April, the average relative humidity is 83%.Rainfall
In Vierge des Trois Tonneaux, during April, the rain falls for 27.3 days and regularly aggregates up to 203mm (7.99") of precipitation. Throughout the year, in Vierge des Trois Tonneaux, there are 288 rainfall days, and 1773mm (69.8") of precipitation is accumulated.Daylight
The average length of the day in April is 12h and 14min.On the first day of the month, sunrise is at 06:31 and sunset at 18:41. On the last day of April, sunrise is at 06:21 and sunset at 18:38 -03.
Sunshine
In Vierge des Trois Tonneaux, French Guiana, the average sunshine in April is 6.4h.UV index
January through June 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 health vulnerability from exposure to the Sun's UV rays for the average person.Note: An average UV index of 6 in April transforms into this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Vierge des Trois Tonneaux in April?
What is the average humidity in April in Vierge des Trois Tonneaux?
How many days does it rain in April in Vierge des Trois Tonneaux?
What is the average length of the day in April in Vierge des Trois Tonneaux?
When is the sunrise / sunset in April in Vierge des Trois Tonneaux?
How many hours of sunshine does Vierge des Trois Tonneaux have in April?
What are the months with the lowest UV index in Vierge des Trois Tonneaux?
What is the UV index reading in April in Vierge des Trois Tonneaux?
Average temperature in April
Vierge des Trois Tonneaux, French Guiana
- Average high temperature in April: 28.3°C
The warmest months (with the highest average high temperature) are September and October (30.9°C).
The month with the lowest average high temperature is February (27.5°C).
- Average low temperature in April: 24.8°C
The month with the highest average low temperature is November (25.1°C).
The coldest month (with the lowest average low temperature) is January (24.2°C).
Average pressure in April
Vierge des Trois Tonneaux, French Guiana
- Average pressure in April: 1012mbar
The months with the highest atmospheric pressure are June and July (1013.1mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in April
Vierge des Trois Tonneaux, French Guiana
- Average wind speed in April: 13.8km/h
The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is July (9.7km/h).
Average humidity in April
Vierge des Trois Tonneaux, French Guiana
- Average humidity in April: 83%
The months with the highest relative humidity are February and May (84%).
The months with the lowest relative humidity are September and October (77%).
Average rainfall in April
Vierge des Trois Tonneaux, French Guiana
- Average rainfall in April: 203mm
The wettest month (with the highest rainfall) is May (279mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in April
Vierge des Trois Tonneaux, French Guiana
- Average rainfall days in April: 27.3 days
The month with the highest number of rainy days is May (29.6 days).
The months with the least rainy days are September and October (14.3 days).
Average daylight in April /
Average sunshine in April
Vierge des Trois Tonneaux, French Guiana
- Average daylight in April: 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 48min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in April
Vierge des Trois Tonneaux, French Guiana
- Average sunshine days in April: 1.1 days
The month with the most sunshine days is October (13.2 days).
The month with the least sunshine days is May (0.6 days).
Average UV index in April
Vierge des Trois Tonneaux, French Guiana
- Average UV index in April: 6
The months with the highest UV index are July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June and December (UV index 6).
Average cloud cover in April
Vierge des Trois Tonneaux, French Guiana
- Average cloud cover in April: 56
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility in April
Vierge des Trois Tonneaux, French Guiana
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, August, September, October, November and December (10km).
The months with the lowest visibility are May, June and July (9km).
