Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
April's arrival sees a mild rise in the average high-temperature, transitioning from March's very hot 37.5°C (99.5°F) to an extremely hot 40.5°C (104.9°F). From significant daily highs, Arlal's nights in April cool down to an average low-temperature of 25.2°C (77.4°F).Humidity
With an average relative humidity of 11%, April is the least humid month.Rainfall
Months with rainfall in Arlal are April through November. April is the first month it rains. Throughout April, in the average 1.2 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, there are 33.9 rainfall days, and 85mm (3.35") of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 31min.On the first day of the month, sunrise is at 06:05 and sunset at 18:23. On the last day of April, sunrise is at 05:45 and sunset at 18:29 GMT.
Sunshine
In April, the average sunshine is 11.3h.UV index
The months with the highest UV index are April through July and September, with an average maximum UV index of 9. A UV Index value of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In April, a daily UV index of 9 turns into the following recommendations:
Be proactive in protecting yourself; skin and eyes can be harmed if left unprotected. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun. Use liberally and reapply a broad-spectrum SPF 30+ sunscreen every two hours, or straight away after any outdoor workout or swim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in April?
What is the least humid month?
What is the average humidity in April in Arlal?
When does it start raining?
How many hours of daylight does Arlal have in April?
When is the sunrise / sunset in April?
How long on average sun shines in April?
When is the highest UV index?
How high is the UV index in April?
Average temperature in April
Arlal, Mali
- Average high temperature in April: 40.5°C
The warmest month (with the highest average high temperature) is June (42.6°C).
The month with the lowest average high temperature is January (29.7°C).
- Average low temperature in April: 25.2°C
The month with the highest average low temperature is June (32.3°C).
The coldest month (with the lowest average low temperature) is January (15.4°C).
Average pressure in April
Arlal, Mali
- Average pressure in April: 1008.5mbar
The month with the highest atmospheric pressure is January (1015.1mbar).
The month with the lowest atmospheric pressure is May (1007.8mbar).
Average wind speed in April
Arlal, Mali
- Average wind speed in April: 14.9km/h
The windiest months (with the highest average wind speed) are July and December (17km/h).
The calmest month (with the lowest average wind speed) is September (13.1km/h).
Average humidity in April
Arlal, Mali
- Average humidity in April: 11%
The month with the highest relative humidity is August (38%).
The month with the lowest relative humidity is April (11%).
Average rainfall in April
Arlal, Mali
- Average rainfall in April: 1mm
The wettest month (with the highest rainfall) is August (45mm).
The driest months (with the least rainfall) are January, February, March and December (0mm).
Average rainfall days in April
Arlal, Mali
- Average rainfall days in April: 1.2 days
The month with the highest number of rainy days is August (9.8 days).
The months with the least rainy days are November and December (0.1 days).
Average daylight in April /
Average sunshine in April
Arlal, Mali
- Average daylight in April: 12h and 3min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in April: 11h and 2min
The month with the most sunshine is May (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in April
Arlal, Mali
- Average sunshine days in April: 28.7 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (19.3 days).
Average UV index in April
Arlal, Mali
- Average UV index in April: 9
The months with the highest UV index are April, May, June, July and September (UV index 9).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in April
Arlal, Mali
- Average cloud cover in April: 7
The month with the most cloud cover is August (Cloud cover 20).
The months with the least cloud cover are March, April and October (Cloud cover 7).
Average visibility in April
Arlal, Mali
- 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).
