April weather forecastDerassi, Benin

April

Weather in April

April, the same as March, in Derassi, Benin, is another blisteringly hot spring month, with an average temperature ranging between min 26.7°C (80.1°F) and max 41.8°C (107.2°F).

Temperature

April, with average temperatures reaching a high of 41.8°C (107.2°F) and a low of 26.7°C (80.1°F), is the warmest month.

Humidity

The average relative humidity in April is 34%.

Rainfall

In Derassi, in April, it is raining for 5.6 days, with typically 11mm (0.43") of accumulated precipitation. Throughout the year, there are 103.6 rainfall days, and 438mm (17.24") of precipitation is accumulated.

Daylight

In April, the average length of the day is 12h and 22min.
On the first day of April, sunrise is at 06:43 and sunset at 18:57. On the last day of the month, sunrise is at 06:29 and sunset at 18:58 WAT.

Sunshine

The average sunshine in April is 9.6h.

UV index

The months with the highest UV index are February through May, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, a regular UV index of 8 translates into these guidelines:
Protection is paramount; otherwise, swift harm can come to the skin and eyes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Updated: Aug 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

April registers as the month with the average highest temperatures, reaching 41.8°C (107.2°F) at its peak and 26.7°C (80.1°F) at the lowest.

The high-temperature, in April, in Derassi, is 41.8°C (107.2°F), while the low-temperature averages to 26.7°C (80.1°F).

In April, the average relative humidity is 34%.

In Derassi, in April, during 5.6 rainfall days, 11mm (0.43") of precipitation is typically accumulated.

In Derassi, the average day length in April is 12h and 22min.

On the first day of April, sunrise is at 06:43 and sunset at 18:57. On the last day of the month, sunrise is at 06:29 and sunset at 18:58 WAT.

The average sunshine duration in April is 9.6h.

February through May, with an average maximum UV index of 8, are months with the highest UV index.

In April, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health risk from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

41.4°C

41.8°C

40°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.3km/h

9.4km/h

10.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

28.1

22.3

17.1

Average UV index

Average cloud cover

15%

19%

Average visibility

10km

Average temperature in April
Derassi, Benin

Average high temperature in April: 41.8°C

The warmest month (with the highest average high temperature) is April (41.8°C).
The month with the lowest average high temperature is August (30.7°C).

Average low temperature in April: 26.7°C

The month with the highest average low temperature is May (27.2°C).
The coldest month (with the lowest average low temperature) is January (17.1°C).

Average pressure in April
Derassi, Benin

Average pressure in April: 1007.5mbar

The month with the highest atmospheric pressure is August (1011.9mbar).
The month with the lowest atmospheric pressure is April (1007.5mbar).

Average wind speed in April
Derassi, Benin

Average wind speed in April: 8.6km/h

The windiest month (with the highest average wind speed) is May (9.7km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).

Average humidity in April
Derassi, Benin

Average humidity in April: 34%

The month with the highest relative humidity is August (80%).
The month with the lowest relative humidity is January (15%).

Average rainfall in April
Derassi, Benin

Average rainfall in April: 11mm

The wettest month (with the highest rainfall) is August (149mm).
The driest months (with the least rainfall) are January, November and December (0mm).

Average rainfall days in April
Derassi, Benin

Average rainfall days in April: 5.6 days

The month with the highest number of rainy days is August (23.8 days).
The months with the least rainy days are January, November and December (0.1 days).

Average daylight in April /
Average sunshine in April
Derassi, Benin

Average daylight in April: 12h and 24min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).

Average sunshine in April: 9h and 36min

The months with the most sunshine are January, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 7h and 36min).

Average sunshine days in April
Derassi, Benin

Average sunshine days in April: 22.3 days

The months with the most sunshine days are January and December (30.9 days).
The month with the least sunshine days is August (5.3 days).

Average UV index in April
Derassi, Benin

Average UV index in April: 8

The months with the highest UV index are February, March, April and May (UV index 8).
The months with the lowest UV index are August and December (UV index 6).

Average cloud cover in April
Derassi, Benin

Average cloud cover in April: 15

The month with the most cloud cover is August (Cloud cover 46).
The month with the least cloud cover is December (Cloud cover 3).

Average visibility in April
Derassi, Benin

Average visibility in April: 10km

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