April weather forecast
Mahajanga, Madagascar

Weather in April

April, the same as March, in Mahajanga, Madagascar, is another tropical autumn month, with temperature in the range of an average high of 30.8°C (87.4°F) and an average low of 24.3°C (75.7°F).

Temperature

In April, the average high-temperature is almost the same as in March - a still tropical 30.8°C (87.4°F). The average low-temperature, in April, is 24.3°C (75.7°F).

Heat index

In April, the average heat index is appraised at a very hot 38°C (100.4°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'feels like', or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, pregnancy, wind). Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in April in Mahajanga is 72%.

Rainfall

In April, the rain falls for 15.6 days. Throughout April, 44mm (1.73") of precipitation is accumulated. Throughout the year, there are 161.5 rainfall days, and 817mm (32.17") of precipitation is accumulated.

Sea temperature

In April, the average sea temperature is 29.5°C (85.1°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in April is 11h and 44min.
On the first day of the month, sunrise is at 06:00 and sunset at 17:56. On the last day of April, in Mahajanga, sunrise is at 06:05 and sunset at 17:38 EAT.

Sunshine

The months with the least sunshine in Mahajanga are April and August, with an average of 7.5h of sunshine.

UV index

The months with the highest UV index in Mahajanga, Madagascar, are January through May, August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 7 in April transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the temperature in April in Mahajanga?

In Mahajanga, Madagascar, in April, the average high-temperature is 30.8°C (87.4°F), and the average low-temperature is 24.3°C (75.7°F). in April, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 38°C (100.4°F).

What is the average humidity in April in Mahajanga?

In April, the average relative humidity is 72%.

How much does it rain in Mahajanga in April?

In Mahajanga, in April, during 15.6 rainfall days, 44mm (1.73") of precipitation is typically accumulated.

What is the water temperature in April in Mahajanga?

In April, the average sea temperature in Mahajanga is 29.5°C (85.1°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in April in Mahajanga?

In Mahajanga, the average day length in April is 11h and 44min.

What time are sunrise and sunset in April in Mahajanga?

On the first day of April in Mahajanga, Madagascar, sunrise is at 06:00 and sunset at 17:56. On the last day of the month, sunrise is at 06:05 and sunset at 17:38 EAT.

What is the month with the least sunshine in Mahajanga?

The months with the least sunshine are April and August, with an average of 7.5h of sunshine.

How many hours of sunshine does Mahajanga have in April?

In April, the average sunshine duration is 7.5h.

What are the months with the highest UV index in Mahajanga?

January through May, August through December, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in April in Mahajanga?

In April, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.

Average temperature in April
Mahajanga, Madagascar

Average temperature in April - Mahajanga, Madagascar
  • Average high temperature in April: 30.8°C

The warmest month (with the highest average high temperature) is November (31.7°C).
The month with the lowest average high temperature is July (28.8°C).

  • Average low temperature in April: 24.3°C

The month with the highest average low temperature is December (25.8°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).

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Average pressure in April
Mahajanga, Madagascar

Average pressure in April - Mahajanga, Madagascar
  • Average pressure in April: 1012mbar

The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is February (1009.9mbar).

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Average wind speed in April
Mahajanga, Madagascar

Average wind speed in April - Mahajanga, Madagascar
  • Average wind speed in April: 11.5km/h

The windiest month (with the highest average wind speed) is July (14.6km/h).
The calmest month (with the lowest average wind speed) is March (10.2km/h).

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Average humidity in April
Mahajanga, Madagascar

Average humidity in April - Mahajanga, Madagascar
  • Average humidity in April: 72%

The months with the highest relative humidity are January and February (78%).
The months with the lowest relative humidity are August and September (58%).

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Average rainfall in April
Mahajanga, Madagascar

Average rainfall in April - Mahajanga, Madagascar
  • Average rainfall in April: 44mm

The wettest month (with the highest rainfall) is January (254mm).
The driest month (with the least rainfall) is July (2mm).

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Average rainfall days in April
Mahajanga, Madagascar

Average rainfall days in April - Mahajanga, Madagascar
  • Average rainfall days in April: 15.6 days

The month with the highest number of rainy days is January (27.6 days).
The month with the least rainy days is July (1.8 days).

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Average sea temperature in April
Mahajanga, Madagascar

Average sea temperature in April - Mahajanga, Madagascar
  • Average sea temperature in April: 29.5°C

The best month for swimming (with the highest average sea temperature) is February (29.7°C).
The coldest month (with the lowest average sea temperature) is August (25.8°C).

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Average daylight in April /
Average sunshine in April
Mahajanga, Madagascar

Average daylight in April / Average sunshine in April - Mahajanga, Madagascar
  • Average daylight in April: 11h and 44min

The month with the longest days is December (Average daylight: 13h and 2min).
The month with the shortest days is June (Average daylight: 11h and 13min).

  • Average sunshine in April: 7h and 30min

The month with the most sunshine is November (Average sunshine: 11h and 18min).
The months with the least sunshine are April and August (Average sunshine: 7h and 30min).

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Average sunshine days in April
Mahajanga, Madagascar

Average sunshine days in April - Mahajanga, Madagascar
  • Average sunshine days in April: 13.3 days

The month with the most sunshine days is July (28.8 days).
The month with the least sunshine days is January (3.3 days).

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Average UV index in April
Mahajanga, Madagascar

Average UV index in April - Mahajanga, Madagascar
  • Average UV index in April: 7

The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 7).
The months with the lowest UV index are June and July (UV index 6).

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Average cloud cover in April
Mahajanga, Madagascar

Average cloud cover in April - Mahajanga, Madagascar
  • Average cloud cover in April: 23

The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 12).

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Average visibility in April
Mahajanga, Madagascar

Average visibility in April - Mahajanga, Madagascar
  • 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).

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