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 commences with an average high-temperature of a still warm 29.8°C (85.6°F), showing little deviation from March's 27.6°C (81.7°F). Al Faysh registers a steady nighttime temperature averaging a still warm 27.2°C (81°F) throughout April.Heat index
For April, the heat index is calculated to be a torrid 36°C (96.8°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
February through April, with an average relative humidity of 74%, are the most humid months.Rainfall
In Al Faysh, in April, during 2.2 rainfall days, 3mm (0.12") of precipitation is typically accumulated. Throughout the year, there are 37.8 rainfall days, and 60mm (2.36") 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 05:56 and sunset at 18:12. On the last day of April, sunrise is at 05:39 and sunset at 18:15 +03.
Sunshine
In Al Faysh, the average sunshine in April is 12.1h.UV index
The average daily maximum UV index in April is 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In April, the maximum UV index of 7 translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in April?
What are the most humid months?
What is the average humidity in April?
How many days does it rain in April?
How many hours of daylight does Al Faysh have in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Al Faysh have in April?
How high is the UV index in April?
Average temperature in April
Al Faysh, Yemen
- Average high temperature in April: 29.8°C
The warmest month (with the highest average high temperature) is June (33.4°C).
The month with the lowest average high temperature is January (26.1°C).
- Average low temperature in April: 27.2°C
The month with the highest average low temperature is June (30.3°C).
The coldest month (with the lowest average low temperature) is February (23.8°C).
Average pressure in April
Al Faysh, Yemen
- Average pressure in April: 1010.8mbar
The month with the highest atmospheric pressure is January (1015.7mbar).
The month with the lowest atmospheric pressure is July (1003.1mbar).
Average wind speed in April
Al Faysh, Yemen
- Average wind speed in April: 20.3km/h
The windiest month (with the highest average wind speed) is March (20.5km/h).
The calmest month (with the lowest average wind speed) is September (14.7km/h).
Average humidity in April
Al Faysh, Yemen
- Average humidity in April: 74%
The months with the highest relative humidity are February, March and April (74%).
The months with the lowest relative humidity are June and July (66%).
Average rainfall in April
Al Faysh, Yemen
- Average rainfall in April: 3mm
The wettest months (with the highest rainfall) are May and August (9mm).
The driest month (with the least rainfall) is February (1mm).
Average rainfall days in April
Al Faysh, Yemen
- Average rainfall days in April: 2.2 days
The month with the highest number of rainy days is August (5.1 days).
The month with the least rainy days is June (1.7 days).
Average daylight in April /
Average sunshine in April
Al Faysh, 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: 12h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in April
Al Faysh, Yemen
- Average sunshine days in April: 27.9 days
The month with the most sunshine days is October (28.4 days).
The month with the least sunshine days is August (23.8 days).
Average UV index in April
Al Faysh, Yemen
- Average UV index in April: 7
The months with the highest UV index are May, June, July, August and September (UV index 8).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in April
Al Faysh, Yemen
- Average cloud cover in April: 8
The month with the most cloud cover is January (Cloud cover 25).
The months with the least cloud cover are May and October (Cloud cover 7).
Average visibility in April
Al Faysh, Yemen
- 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).
