Namibe
Angola
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Namibe, Angola

April, like March, in Namibe, Angola, is a moderately hot autumn month, with average temperature ranging between max 27.9°C (82.2°F) and min 18.7°C (65.7°F).

Temperature

In April, the average high-temperature is almost the same as in March - a still moderately hot 27.9°C (82.2°F). The average low-temperature, in April, is 18.7°C (65.7°F).

Heat index

The average heat index is appraised at a tropical 31.7°C (89.1°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'felt air temperature', 'feels like', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (wind, pregnancy, clothing). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.

Humidity

In April, the average relative humidity in Namibe, Angola, is 79%.

Rainfall

In April, the rain falls for 2 days. Throughout April, 9.7mm (0.38") of precipitation is accumulated. Throughout the year, there are 13 rainfall days, and 51mm (2.01") of precipitation is accumulated.

Sea temperature

February through April, with an average sea temperature of 24°C (75.2°F), are months with the warmest seawater.
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24°C (75.2°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

The average length of the day is 11.8h.

Sunshine

April has the most sunshine of the year in Namibe, with an average of 7.7h of sunshine.

UV index

In April, the average daily maximum UV index is 11. A UV Index value of 11, and more, symbolizes an extreme health hazard from the exposure to the Sun's UV radiation for the average person.
Note: In April, the average maximum UV index of 11 translate into the following recommendations:
Take all required precautions, as unprotected skin and eyes can burn in minutes. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Prolonged stay under the direct sun should be avoided as much as possible, especially if a person burns easily. Sunscreen with a minimum 30 sun protection factor should always be used. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in April in Namibe?

The average high-temperature, in April, is 27.9°C (82.2°F), while the average low-temperature is 18.7°C (65.7°F). In April, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that factores the actual air temperature with the relative humidity, is evaluated at 31.7°C (89.1°F).

What is the average humidity in April in Namibe?

In April, the average relative humidity is 79%.

How many days does it rain in April in Namibe?

In Namibe, Angola, in April, during 2 rainfall days, 9.7mm (0.38") of precipitation is typically accumulated.

What months are the sea warmest in Namibe?

February through April, with an average sea temperature of 24°C (75.2°F), are months with the warmest seawater in Namibe.

What is the water temperature in April in Namibe?

In Namibe, Angola, in April, the average water temperature is 24°C (75.2°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24°C (75.2°F) water.

How many hours of daylight does Namibe have in April?

In Namibe, the average length of the day in April is 11.8h.

What month has the most sunshine in Namibe?

With an average of 7.7h of sunshine, April has the most sunshine of the year in Namibe, Angola.

How many hours of sunshine does Namibe have in April?

In April, the average sunshine in Namibe, Angola, is 7.7h.

What is the UV index reading in April in Namibe?

The average daily maximum UV index in April is 11. A UV Index estimate of 11, and higher, represents an ultimate hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in April - Namibe, Angola
  • Average high temperature in April: 27.9°C

The warmest month (with the highest average high temperature) is March (28.9°C).
The month with the lowest average high temperature is July (20.6°C).

  • Average low temperature in April: 18.7°C

The month with the highest average low temperature is March (20.7°C).
The coldest month (with the lowest average low temperature) is June (12.8°C).

Average humidity in April - Namibe, Angola
  • Average humidity in April: 79%

The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is March (78%).

Average rainfall in April - Namibe, Angola
  • Average rainfall in April: 9.7mm

The wettest month (with the highest rainfall) is March (17.1mm).
Driest months (with the lowest rainfall) are May and June (0.1mm).

Average rainfall days in April - Namibe, Angola
  • Average rainfall days in April: 2 days

The month with the highest number of rainy days is March (3 days).
Months with the lowest number of rainy days are May, June, July and September (0 days).

Average sea temperature in April - Namibe, Angola
  • Average sea temperature in April: 24°C

Best months for swimming (with the highest average sea temperature) are February, March and April (24°C).
Coldest months (with the lowest average sea temperature) are July, August and September (18°C).

Average daylight in April / Average sunshine in April - Namibe, Angola
  • Average daylight in April: 11.8h

The month with the longest days is December (Average daylight: 13h).
The month with shortest days is June (Average daylight: 11.2h).

  • Average sunshine in April: 7.7h

The month with most sunshine is April (Average sunshine: 7.7h).
The month with least sunshine is July (Average sunshine: 3.4h).

Average UV index in April - Namibe, Angola
  • Average UV index in April: 11

Months with the highest UV index are January, February, March, October, November and December (UV index 12).
Months with the lowest UV index are June and July (UV index 8).