April weather forecast
Siglé, Burkina Faso

April

Weather in April

With the onset of April, Siglé experiences a transition phase from the intense heat to the incoming rainy season. Changes in weather components herald the onset of precipitation with an average rainfall of 4mm (0.16") over approximately five days. Notably, it is the month where the UV index peaks at eight, despite the increasing cloud coverage. During April, visibility remains consistent indicating considerably clear conditions overall. Moving into May, anticipate a continued increase in rainfall and humidity levels.

Temperature

April, with its high-temperature average of 40.8°C (105.4°F) and a low-temperature average of 27.1°C (80.8°F), is the warmest month.

Humidity

The average relative humidity in April is 24%.

Rainfall

In April, the rain falls for 5.1 days. Throughout April, 4mm (0.16") of precipitation is accumulated. In Siglé, during the entire year, the rain falls for 77.9 days and collects up to 310mm (12.2") of precipitation.

Daylight

The average length of the day in April is 12h and 25min.
On the first day of April, sunrise is at 06:03 and sunset at 18:19. On the last day of the month, sunrise is at 05:47 and sunset at 18:21 GMT.

Sunshine

In Siglé, the average sunshine in April is 11.5h.

UV index

March through June and September, with an average maximum UV index of 8, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 8 during April leads to these advisories:
Always take safety measures. The skin and eyes are at risk if left exposed. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What is the hottest time of year?
April, having an average high-temperature of 40.8°C (105.4°F) and an average low-temperature of 27.1°C (80.8°F), is the warmest month.
How hot does it get in April?
The average high-temperature and low-temperature during April are 40.8°C (105.4°F) and 27.1°C (80.8°F) respectively.
What is the average humidity in April?
In April, the average relative humidity is 24%.
How many days does it rain in April?
In April, the rain falls for 5.1 days. Throughout April, 4mm (0.16") of precipitation is accumulated.
What is the average length of the day in April?
In April, the average day length is 12h and 25min.
When is the sunrise / sunset in April?
On the first day of April, sunrise is at 06:03 and sunset at 18:19. On the last day of the month, sunrise is at 05:47 and sunset at 18:21 GMT.
How many hours of sunshine does Siglé have in April?
In April, the average sunshine duration is 11.5h.
What are the months with the highest UV index?
March through June and September, with an average maximum UV index of 8, are months with the highest UV index.
What is the UV index intensity in April?
The average daily maximum UV index in April is 8. A UV Index reading of 8 to 10 represents a very 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 - Siglé, Burkina Faso
Average temperature in April
Siglé, Burkina Faso
  • Average high temperature in April: 40.8°C

The warmest month (with the highest average high temperature) is April (40.8°C).
The month with the lowest average high temperature is August (31.8°C).

  • Average low temperature in April: 27.1°C

The month with the highest average low temperature is May (29.2°C).
The coldest month (with the lowest average low temperature) is January (17.6°C).

Average pressure in April - Siglé, Burkina Faso
Average pressure in April
Siglé, Burkina Faso
  • Average pressure in April: 1007.5mbar

The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is April (1007.5mbar).

Average wind speed in April - Siglé, Burkina Faso
Average wind speed in April
Siglé, Burkina Faso
  • Average wind speed in April: 10.3km/h

The windiest month (with the highest average wind speed) is January (14.3km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).

Average humidity in April - Siglé, Burkina Faso
Average humidity in April
Siglé, Burkina Faso
  • Average humidity in April: 24%

The month with the highest relative humidity is August (70%).
The months with the lowest relative humidity are January and February (14%).

Average rainfall in April - Siglé, Burkina Faso
Average rainfall in April
Siglé, Burkina Faso
  • Average rainfall in April: 4mm

The wettest month (with the highest rainfall) is August (128mm).
The driest months (with the least rainfall) are January, November and December (0mm).

Average rainfall days in April - Siglé, Burkina Faso
Average rainfall days in April
Siglé, Burkina Faso
  • Average rainfall days in April: 5.1 days

The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is December (0.1 days).

Average daylight in April / Average sunshine in April - Siglé, Burkina Faso
Average daylight in April /
Average sunshine in April
Siglé, Burkina Faso
  • Average daylight in April: 12h and 2min

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

  • Average sunshine in April: 11h and 3min

The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

Average sunshine days in April - Siglé, Burkina Faso
Average sunshine days in April
Siglé, Burkina Faso
  • Average sunshine days in April: 23.8 days

The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (9.2 days).

Average UV index in April - Siglé, Burkina Faso
Average UV index in April
Siglé, Burkina Faso
  • Average UV index in April: 8

The months with the highest UV index are March, April, May, June and September (UV index 8).
The month with the lowest UV index is December (UV index 6).

Average cloud cover in April - Siglé, Burkina Faso
Average cloud cover in April
Siglé, Burkina Faso
  • Average cloud cover in April: 12

The month with the most cloud cover is August (Cloud cover 38).
The month with the least cloud cover is December (Cloud cover 4).

Average visibility in April - Siglé, Burkina Faso
Average visibility in April
Siglé, Burkina Faso
  • Average visibility in April: 10km

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

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