April weather forecast
Kasafoni, Sierra Leone

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Weather in April

April marks the beginning of what is traditionally known as the long rainy season in Sierra Leone. This period is characterised by higher rainfall, increased cloud coverage, and a decrease in sunshine hours. The rainfall increases dramatically to an average of 53mm (2.09"). It is the month that sees the welcome transformation from the dry to wet season, with the average humidity rising to 59%, making the overall weather fairly muggy. Despite the frequent rains, the city of Kasafoni continues to hum with activity, as locals adapt to the changing weather conditions.

Temperature

Kasafoni observes an average high-temperature of a still sweltering 37°C (98.6°F) in April, barely different from 38°C (100.4°F) in March. Kasafoni anticipates a pronounced temperature drop from daily highs during the nights of April, with an average low of 21.8°C (71.2°F).

Heat index

For most parts of April, the heat index is estimated at a burning hot 51°C (123.8°F). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
The standards for the heat index are set for locations in shade and under light breezes. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in April in Kasafoni is 59%.

Rainfall

In Kasafoni, during April, the rain falls for 14.2 days and regularly aggregates up to 53mm (2.09") of precipitation. In Kasafoni, during the entire year, the rain falls for 214.8 days and collects up to 1239mm (48.78") of precipitation.

Daylight

The average length of the day in April in Kasafoni is 12h and 20min.
On the first day of April in Kasafoni, sunrise is at 06:43 and sunset at 18:56. On the last day of the month, sunrise is at 06:29 and sunset at 18:56 GMT.

Sunshine

In April, the average sunshine is 9.3h.

UV index

January through April, with an average maximum UV index of 7, are months with the highest UV index in Kasafoni. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 7 during April leads to these instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. 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

How hot does it get in Kasafoni in April?

The high-temperature, in April, in Kasafoni, is 37°C (98.6°F), while the low-temperature averages to 21.8°C (71.2°F). In April, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 51°C (123.8°F).

What is the average humidity in April in Kasafoni?

The average relative humidity in April in Kasafoni, Sierra Leone, is 59%.

How much does it rain in Kasafoni in April?

In Kasafoni, during April, the rain falls for 14.2 days and regularly aggregates up to 53mm (2.09") of precipitation.

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

In April, the average day length in Kasafoni, Sierra Leone, is 12h and 20min.

When are sunrise and sunset in April in Kasafoni?

In April, on the first day of the month, sunrise is at 06:43 and sunset at 18:56. On the last day of the month, sunrise is at 06:29 and sunset at 18:56 GMT.

How long on average sun shines in April in Kasafoni?

In Kasafoni, the average sunshine duration in April is 9.3h.

When is the highest UV index in Kasafoni?

January through April, with an average maximum UV index of 7, are months with the highest UV index in Kasafoni.

What is the UV index reading in April in Kasafoni?

The average daily maximum UV index in April in Kasafoni, Sierra Leone, is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Kasafoni, Sierra Leone

Average temperature in April - Kasafoni, Sierra Leone
  • Average high temperature in April: 37°C

The warmest month (with the highest average high temperature) is March (38°C).
The month with the lowest average high temperature is August (26.3°C).

  • Average low temperature in April: 21.8°C

The month with the highest average low temperature is May (22°C).
The coldest month (with the lowest average low temperature) is December (17.3°C).

Average pressure in April
Kasafoni, Sierra Leone

Average pressure in April - Kasafoni, Sierra Leone
  • Average pressure in April: 1010.5mbar

The month with the highest atmospheric pressure is July (1014.2mbar).
The months with the lowest atmospheric pressure are March and April (1010.5mbar).

Average wind speed in April
Kasafoni, Sierra Leone

Average wind speed in April - Kasafoni, Sierra Leone
  • Average wind speed in April: 7.3km/h

The windiest month (with the highest average wind speed) is April (7.3km/h).
The calmest month (with the lowest average wind speed) is November (3.9km/h).

Average humidity in April
Kasafoni, Sierra Leone

Average humidity in April - Kasafoni, Sierra Leone
  • Average humidity in April: 59%

The month with the highest relative humidity is August (94%).
The month with the lowest relative humidity is January (38%).

Average rainfall in April
Kasafoni, Sierra Leone

Average rainfall in April - Kasafoni, Sierra Leone
  • Average rainfall in April: 53mm

The wettest month (with the highest rainfall) is August (227mm).
The driest month (with the least rainfall) is February (2mm).

Average rainfall days in April
Kasafoni, Sierra Leone

Average rainfall days in April - Kasafoni, Sierra Leone
  • Average rainfall days in April: 14.2 days

The month with the highest number of rainy days is August (30.3 days).
The month with the least rainy days is January (1.9 days).

Average daylight in April /
Average sunshine in April
Kasafoni, Sierra Leone

Average daylight in April / Average sunshine in April - Kasafoni, Sierra Leone
  • Average daylight in April: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in April: 9h and 2min

The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 3h and 30min).

Average sunshine days in April
Kasafoni, Sierra Leone

Average sunshine days in April - Kasafoni, Sierra Leone
  • Average sunshine days in April: 13.3 days

The month with the most sunshine days is January (28.6 days).
The month with the least sunshine days is August (0.5 days).

Average UV index in April
Kasafoni, Sierra Leone

Average UV index in April - Kasafoni, Sierra Leone
  • Average UV index in April: 7

The months with the highest UV index are January, February, March and April (UV index 7).
The months with the lowest UV index are June, July and August (UV index 5).

Average cloud cover in April
Kasafoni, Sierra Leone

Average cloud cover in April - Kasafoni, Sierra Leone
  • Average cloud cover in April: 26

The month with the most cloud cover is August (Cloud cover 85).
The months with the least cloud cover are January, February and December (Cloud cover 11).

Average visibility in April
Kasafoni, Sierra Leone

Average visibility in April - Kasafoni, Sierra Leone
  • Average visibility in April: 9km

The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are August and September (5km).

Kasafoni, Sierra Leone

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