April weather forecast
Camp Caimans, French Guiana

April

Weather in April

April, like March, in Camp Caimans, French Guiana, is another warm spring month, with an average temperature fluctuating between 24.7°C (76.5°F) and 28.5°C (83.3°F).

Temperature

On the advent of April, Camp Caimans's average high-temperature exhibits a minor adjustment to a still moderately hot 28.5°C (83.3°F) from March's 28.3°C (82.9°F). Throughout April, Camp Caimans reports a steady low-temperature average of 24.7°C (76.5°F), slightly lower than its daytime counterpart.

Heat index

For April, the heat index is estimated at a tropical 34°C (93.2°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Heat index determinations are made taking into account the shade and light air movements. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. 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. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In Camp Caimans, the average relative humidity in April is 84%.

Rainfall

In Camp Caimans, during April, the rain falls for 27.2 days and regularly aggregates up to 208mm (8.19") of precipitation. In Camp Caimans, 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 April in Camp Caimans, French Guiana, is 12h and 13min.
On the first day of the month, sunrise is at 06:27 and sunset at 18:37. On the last day of April, sunrise is at 06:17 and sunset at 18:34 -03.

Sunshine

In April, the average sunshine in Camp Caimans, French Guiana, is 6.2h.

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 estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 in April interprets into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

How hot is it in Camp Caimans in April?
In Camp Caimans, in April, the average high-temperature is 28.5°C (83.3°F), and the average low-temperature is 24.7°C (76.5°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in April is estimated at 34°C (93.2°F).
What is the average humidity in April in Camp Caimans?
The average relative humidity in April in Camp Caimans, French Guiana, is 84%.
How many days does it rain in April in Camp Caimans?
In Camp Caimans, in April, during 27.2 rainfall days, 208mm (8.19") of precipitation is typically accumulated.
What is the average length of the day in April in Camp Caimans?
In April, the average day length is 12h and 13min.
When is the sunrise / sunset in April in Camp Caimans?
On the first day of April, sunrise is at 06:27 and sunset at 18:37. On the last day of the month, sunrise is at 06:17 and sunset at 18:34 -03.
How long on average sun shines in April in Camp Caimans?
The average sunshine duration in April in Camp Caimans, French Guiana, is 6.2h.
What are the months with the lowest UV index in Camp Caimans?
The months with the lowest UV index in Camp Caimans, French Guiana, are January through May and December, with an average maximum UV index of 6.
How high is the UV index in April in Camp Caimans?
In April, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
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 April - Camp Caimans, French Guiana
Average temperature in April
Camp Caimans, French Guiana
  • Average high temperature in April: 28.5°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 April: 24.7°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 April - Camp Caimans, French Guiana
Average pressure in April
Camp Caimans, French Guiana
  • Average pressure in April: 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 April - Camp Caimans, French Guiana
Average wind speed in April
Camp Caimans, French Guiana
  • Average wind speed in April: 11.7km/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 April - Camp Caimans, French Guiana
Average humidity in April
Camp Caimans, French Guiana
  • Average humidity in April: 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 April - Camp Caimans, French Guiana
Average rainfall in April
Camp Caimans, French Guiana
  • Average rainfall in April: 208mm

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

Average rainfall days in April - Camp Caimans, French Guiana
Average rainfall days in April
Camp Caimans, French Guiana
  • Average rainfall days in April: 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 April / Average sunshine in April - Camp Caimans, French Guiana
Average daylight in April /
Average sunshine in April
Camp Caimans, 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 54min).

  • Average sunshine in April: 6h and 1min

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 April - Camp Caimans, French Guiana
Average sunshine days in April
Camp Caimans, French Guiana
  • Average sunshine days in April: 1.5 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 April - Camp Caimans, French Guiana
Average UV index in April
Camp Caimans, French Guiana
  • Average UV index in April: 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 April - Camp Caimans, French Guiana
Average cloud cover in April
Camp Caimans, French Guiana
  • Average cloud cover in April: 57

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 April - Camp Caimans, French Guiana
Average visibility in April
Camp Caimans, French Guiana
  • Average visibility in April: 9km

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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