April weather forecastNiena, Mali

April

Weather in April

April, the same as March, is another torrid spring month in Niena, Mali, with an average temperature varying between 39.6°C (103.3°F) and 26.5°C (79.7°F).

Temperature

The warmest month is April, with an average high-temperature of 39.6°C (103.3°F) and an average low-temperature of 26.5°C (79.7°F).

Humidity

In April, the average relative humidity is 33%.

Rainfall

In Niena, during April, the rain falls for 8.4 days and regularly aggregates up to 16mm (0.63") of precipitation. Throughout the year, there are 132.5 rainfall days, and 578mm (22.76") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 23min.
On the first day of April, sunrise is at 06:21 and sunset at 18:36. On the last day of the month, sunrise is at 06:06 and sunset at 18:38 GMT.

Sunshine

In April, the average sunshine is 9.7h.

UV index

The months with the highest UV index are February through May, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high threat to health from unsafe exposure to UV radiation for the average person.
Note: In April, a daily maximum UV index of 8 leads to the following instructions:
Act with urgency in protecting yourself. Without it, skin and eyes can be harmed in no time. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Updated: Jul 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

With average temperatures fluctuating between a high of 39.6°C (103.3°F) and a low of 26.5°C (79.7°F), April stands out as the warmest month in Niena.

In April, the average high-temperature and low-temperature are 39.6°C (103.3°F) and 26.5°C (79.7°F) respectively.

The average relative humidity in April is 33%.

In Niena, in April, it is raining for 8.4 days, with typically 16mm (0.63") of accumulated precipitation.

The average day length in April is 12h and 23min.

In April, on the first day of the month, sunrise is at 06:21 and sunset at 18:36. On the last day of the month, sunrise is at 06:06 and sunset at 18:38 GMT.

The average sunshine duration in April is 9.7h.

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

In Niena, the average daily maximum UV index in April is 8. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Mar

April

May

Average high temperature

39.2°C

39.6°C

38.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.2km/h

9.6km/h

10.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

24.8

19.3

15.6

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Niena, Mali

Average high temperature in April: 39.6°C

The warmest month (with the highest average high temperature) is April (39.6°C).
The month with the lowest average high temperature is August (29.7°C).

Average low temperature in April: 26.5°C

The month with the highest average low temperature is April (26.5°C).
The coldest month (with the lowest average low temperature) is January (19°C).

Average pressure in April
Niena, Mali

Average pressure in April: 1008.2mbar

The month with the highest atmospheric pressure is August (1012.2mbar).
The month with the lowest atmospheric pressure is April (1008.2mbar).

Average wind speed in April
Niena, Mali

Average wind speed in April: 8.6km/h

The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).

Average humidity in April
Niena, Mali

Average humidity in April: 33%

The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is January (15%).

Average rainfall in April
Niena, Mali

Average rainfall in April: 16mm

The wettest month (with the highest rainfall) is August (187mm).
The driest month (with the least rainfall) is December (0mm).

Average rainfall days in April
Niena, Mali

Average rainfall days in April: 8.4 days

The month with the highest number of rainy days is August (26.7 days).
The month with the least rainy days is December (0.1 days).

Average daylight in April /
Average sunshine in April
Niena, Mali

Average daylight in April: 12h and 24min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).

Average sunshine in April: 9h and 42min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).

Average sunshine days in April
Niena, Mali

Average sunshine days in April: 19.3 days

The month with the most sunshine days is December (30.6 days).
The month with the least sunshine days is August (3.6 days).

Average UV index in April
Niena, Mali

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 July, August and December (UV index 6).

Average cloud cover in April
Niena, Mali

Average cloud cover in April: 16

The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is December (Cloud cover 6).

Average visibility in April
Niena, Mali

Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The month with the lowest visibility is August (8km).