April weather forecast
Iloni, Mayotte

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Weather in April

While there is not a dramatic shift from March to April, subtle changes in atmospheric pressure are noteworthy. Typically, April marks the beginning of favorable weather, with decreased rain frequency and clearer skies. Iloni residents experience a gradual increase in the number of sunny days and UV index remains constant, indicating brighter lighting conditions. Albeit slight, a decrease in temperature is observable at this time, marking a transition towards cooler months.

Temperature

Iloni witnesses its highest average temperatures during March and April, peaking at 28.9°C (84°F).

Heat index

The heat index value for April is appraised at a hot 33°C (91.4°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In April, the average relative humidity in Iloni, Mayotte, is 73%.

Rainfall

In Iloni, in April, it is raining for 19.4 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, there are 182.4 rainfall days, and 862mm (33.94") of precipitation is accumulated.

Daylight

In April, the average length of the day is 11h and 49min.
On the first day of the month, sunrise is at 06:03 and sunset at 18:02. On the last day of April, in Iloni, sunrise is at 06:06 and sunset at 17:46 EAT.

Sunshine

April has the least sunshine of the year in Iloni, with an average of 6.9h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 7 during April translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 6, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the warmest month in Iloni?

March and April represent the warmest period in Iloni, Mayotte, with an average high-temperature of 28.9°C (84°F).

How hot does it get in Iloni in April?

In April, in Iloni, the average high-temperature is 28.9°C (84°F), and the average low-temperature is 27.9°C (82.2°F). In April, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 33°C (91.4°F).

What is the average humidity in April in Iloni?

The average relative humidity in April in Iloni, Mayotte, is 73%.

How many days does it rain in April in Iloni?

In April, in Iloni, Mayotte, the rain falls for 19.4 days. Throughout April, 68mm (2.68") of precipitation is accumulated.

How many hours of daylight does Iloni have in April?

In April, the average day length in Iloni is 11h and 49min.

When is the sunrise / sunset in April in Iloni?

On the first day of April in Iloni, sunrise is at 06:03 and sunset at 18:02. On the last day of the month, sunrise is at 06:06 and sunset at 17:46 EAT.

What is the month with the least sunshine in Iloni?

April has the least sunshine of the year in Iloni, with an average of 6.9h of sunshine.

How long on average sun shines in April in Iloni?

In Iloni, the average sunshine duration in April is 6.9h.

When is the highest UV index in Iloni?

The months with the highest UV index in Iloni are January through December, with an average maximum UV index of 7.

What is the month with the lowest UV index in Iloni?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Iloni, Mayotte.

How high is the UV index in April in Iloni?

In April, the average daily maximum UV index in Iloni, Mayotte, is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.

Average temperature in April
Iloni, Mayotte

Average temperature in April - Iloni, Mayotte
  • Average high temperature in April: 28.9°C

The warmest months (with the highest average high temperature) are March and April (28.9°C).
The months with the lowest average high temperature are August and September (25.4°C).

  • Average low temperature in April: 27.9°C

The months with the highest average low temperature are February and March (28°C).
The coldest month (with the lowest average low temperature) is August (24.6°C).

Average pressure in April
Iloni, Mayotte

Average pressure in April - Iloni, Mayotte
  • Average pressure in April: 1011.6mbar

The month with the highest atmospheric pressure is August (1016.8mbar).
The month with the lowest atmospheric pressure is February (1010mbar).

Average wind speed in April
Iloni, Mayotte

Average wind speed in April - Iloni, Mayotte
  • Average wind speed in April: 12.9km/h

The windiest month (with the highest average wind speed) is July (21km/h).
The calmest month (with the lowest average wind speed) is September (10.7km/h).

Average humidity in April
Iloni, Mayotte

Average humidity in April - Iloni, Mayotte
  • Average humidity in April: 73%

The months with the highest relative humidity are January, October and November (76%).
The month with the lowest relative humidity is July (71%).

Average rainfall in April
Iloni, Mayotte

Average rainfall in April - Iloni, Mayotte
  • Average rainfall in April: 68mm

The wettest month (with the highest rainfall) is January (230mm).
The driest month (with the least rainfall) is September (4mm).

Average rainfall days in April
Iloni, Mayotte

Average rainfall days in April - Iloni, Mayotte
  • Average rainfall days in April: 19.4 days

The month with the highest number of rainy days is January (25.5 days).
The month with the least rainy days is August (5.3 days).

Average daylight in April /
Average sunshine in April
Iloni, Mayotte

Average daylight in April / Average sunshine in April - Iloni, Mayotte
  • Average daylight in April: 11h and 5min

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

  • Average sunshine in April: 6h and 5min

The month with the most sunshine is December (Average sunshine: 10h and 42min).
The month with the least sunshine is April (Average sunshine: 6h and 54min).

Average sunshine days in April
Iloni, Mayotte

Average sunshine days in April - Iloni, Mayotte
  • Average sunshine days in April: 8.4 days

The month with the most sunshine days is August (22.6 days).
The month with the least sunshine days is January (3.7 days).

Average UV index in April
Iloni, Mayotte

Average UV index in April - Iloni, Mayotte
  • Average UV index in April: 7

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

Average cloud cover in April
Iloni, Mayotte

Average cloud cover in April - Iloni, Mayotte
  • Average cloud cover in April: 30

The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 16).

Average visibility in April
Iloni, Mayotte

Average visibility in April - Iloni, Mayotte
  • Average visibility in April: 10km

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

Iloni, Mayotte

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