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
Weather in April
Temperature
The arrival of April records an average high-temperature of a still moderately hot 28.4°C (83.1°F), closely related to the 26.9°C (80.4°F) observed in March. An average temperature of 20.3°C (68.5°F) is recorded during the nights in April.Heat index
The heat index in April is calculated to be 29°C (84.2°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
In Al Batnah, Yemen, the average relative humidity in April is 47%.Rainfall
In Al Batnah, in April, during 17.9 rainfall days, 131mm (5.16") of precipitation is typically accumulated. Throughout the year, there are 218.4 rainfall days, and 1333mm (52.48") of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 26min.On the first day of the month, sunrise is at 06:00 and sunset at 18:16. On the last day of April, sunrise is at 05:43 and sunset at 18:19 +03.
Sunshine
The average sunshine in April is 11.4h.UV index
The average daily maximum UV index in April in Al Batnah, Yemen, is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 6 during April translates into the following guidance:
Guard oneself from overexposure. Defence against sun injury is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
How hot is April in Al Batnah?
What is the average humidity in April in Al Batnah?
How many days does it rain in April in Al Batnah?
What is the average length of the day in April in Al Batnah?
What time are sunrise and sunset in April in Al Batnah?
How long on average sun shines in April in Al Batnah?
What is the UV index reading in April in Al Batnah?
Average temperature in April
Al Batnah, Yemen
- Average high temperature in April: 28.4°C
The warmest month (with the highest average high temperature) is June (30.6°C).
The month with the lowest average high temperature is January (22.9°C).
- Average low temperature in April: 20.3°C
The month with the highest average low temperature is June (23.8°C).
The coldest month (with the lowest average low temperature) is January (15.6°C).
Average pressure in April
Al Batnah, Yemen
- Average pressure in April: 1011.2mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is July (1005.4mbar).
Average wind speed in April
Al Batnah, Yemen
- Average wind speed in April: 9.3km/h
The windiest month (with the highest average wind speed) is July (12km/h).
The calmest month (with the lowest average wind speed) is October (6.6km/h).
Average humidity in April
Al Batnah, Yemen
- Average humidity in April: 47%
The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is June (46%).
Average rainfall in April
Al Batnah, Yemen
- Average rainfall in April: 131mm
The wettest month (with the highest rainfall) is September (247mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in April
Al Batnah, Yemen
- Average rainfall days in April: 17.9 days
The month with the highest number of rainy days is August (29.2 days).
The month with the least rainy days is February (9.2 days).
Average daylight in April /
Average sunshine in April
Al Batnah, Yemen
- 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 2min
The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in April
Al Batnah, Yemen
- Average sunshine days in April: 10 days
The month with the most sunshine days is February (17.5 days).
The month with the least sunshine days is August (0.9 days).
Average UV index in April
Al Batnah, Yemen
- Average UV index in April: 6
The months with the highest UV index are May and June (UV index 7).
The months with the lowest UV index are November and December (UV index 5).
Average cloud cover in April
Al Batnah, Yemen
- Average cloud cover in April: 20
The months with the most cloud cover are July and August (Cloud cover 34).
The month with the least cloud cover is March (Cloud cover 16).
Average visibility in April
Al Batnah, Yemen
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, June, July, October, November and December (10km).
The months with the lowest visibility are May, August and September (9km).
Al Batnah, Yemen
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