April weather forecast
Neves Ferreira, São Tomé and Príncipe

April

Weather in April

April arrives with an uptick in rainfall, and a consistent temperature hovering close to 28.6°C (83.5°F) is observed, making it a rather warm month. Despite the rainfall and cloudy days, the abundant sunshine hours keep the weather balanced and enjoyable. The winds are mild and the visibility remains clear, making outdoor activities possible. As the month advances, Neves Ferreira anticipates a drop in rainfall and a shift towards slightly cooler days heading into May.

Temperature

Neves Ferreira's transition from March to April introduces an average high-temperature of a still warm 28.6°C (83.5°F), marking an insignificant variation from the 28.8°C (83.8°F). Neves Ferreira experiences an average nighttime temperature of 27.2°C (81°F) in April, reflecting a minor difference from the day's peak.

Heat index

April's heat index is appraised at a tropical 33°C (91.4°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', arises from combining readings of air temperature and relative moisture content. 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. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

The average relative humidity in April is 77%.

Rainfall

In April, the rain falls for 22 days. Throughout April, 126mm (4.96") of precipitation is accumulated. In Neves Ferreira, during the entire year, the rain falls for 241.7 days and collects up to 1287mm (50.67") of precipitation.

Daylight

In April, the average length of the day in Neves Ferreira is 12h and 9min.
On the first day of April, sunrise is at 05:30 and sunset at 17:38. On the last day of the month, sunrise is at 05:22 and sunset at 17:32 GMT.

Sunshine

In April, the average sunshine is 8.1h.

UV index

January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 7 during April translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

Is it hot in Neves Ferreira during April?
The high-temperature in Neves Ferreira, São Tomé and Príncipe, during April is 28.6°C (83.5°F) and the low-temperature is 27.2°C (81°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in April is appraised at 33°C (91.4°F).
What is the average humidity in April in Neves Ferreira?
In April, the average relative humidity in Neves Ferreira is 77%.
How much does it rain in Neves Ferreira in April?
In Neves Ferreira, in April, during 22 rainfall days, 126mm (4.96") of precipitation is typically accumulated.
What is the average length of the day in April in Neves Ferreira?
The average day length in April in Neves Ferreira, São Tomé and Príncipe, is 12h and 9min.
When is the sunrise / sunset in April in Neves Ferreira?
On the first day of April, sunrise is at 05:30 and sunset at 17:38. On the last day of the month, sunrise is at 05:22 and sunset at 17:32 GMT.
How many hours of sunshine does Neves Ferreira have in April?
In Neves Ferreira, São Tomé and Príncipe, the average sunshine duration in April is 8.1h.
What are the months with the highest UV index in Neves Ferreira?
The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7.
What is the UV index reading in April in Neves Ferreira?
In Neves Ferreira, São Tomé and Príncipe, the average daily maximum UV index in April is 7. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
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 - Neves Ferreira, São Tomé and Príncipe
Average temperature in April
Neves Ferreira, São Tomé and Príncipe
  • Average high temperature in April: 28.6°C

The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).

  • Average low temperature in April: 27.2°C

The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).

Average pressure in April - Neves Ferreira, São Tomé and Príncipe
Average pressure in April
Neves Ferreira, São Tomé and Príncipe
  • Average pressure in April: 1010.1mbar

The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).

Average wind speed in April - Neves Ferreira, São Tomé and Príncipe
Average wind speed in April
Neves Ferreira, São Tomé and Príncipe
  • Average wind speed in April: 10.9km/h

The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).

Average humidity in April - Neves Ferreira, São Tomé and Príncipe
Average humidity in April
Neves Ferreira, São Tomé and Príncipe
  • Average humidity in April: 77%

The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).

Average rainfall in April - Neves Ferreira, São Tomé and Príncipe
Average rainfall in April
Neves Ferreira, São Tomé and Príncipe
  • Average rainfall in April: 126mm

The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in April - Neves Ferreira, São Tomé and Príncipe
Average rainfall days in April
Neves Ferreira, São Tomé and Príncipe
  • Average rainfall days in April: 22 days

The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).

Average daylight in April / Average sunshine in April - Neves Ferreira, São Tomé and Príncipe
Average daylight in April /
Average sunshine in April
Neves Ferreira, São Tomé and Príncipe
  • Average daylight in April: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).

Average sunshine days in April - Neves Ferreira, São Tomé and Príncipe
Average sunshine days in April
Neves Ferreira, São Tomé and Príncipe
  • Average sunshine days in April: 6.2 days

The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).

Average UV index in April - Neves Ferreira, São Tomé and Príncipe
Average UV index in April
Neves Ferreira, São Tomé and Príncipe
  • Average UV index in April: 7

The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).

Average cloud cover in April - Neves Ferreira, São Tomé and Príncipe
Average cloud cover in April
Neves Ferreira, São Tomé and Príncipe
  • Average cloud cover in April: 39

The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).

Average visibility in April - Neves Ferreira, São Tomé and Príncipe
Average visibility in April
Neves Ferreira, São Tomé and Príncipe
  • Average visibility in April: 10km

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

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