April weather forecastAsmara, Eritrea
April
Weather in April
April in Asmara, Eritrea, experiences noticeable changes in the weather compared to March. Daylight extends to 12.5 hours and sunshine to 9.5 hours while the level of pressure decreases to 1009.6mb. The wind speed accelerates to 8.1km/h (5mph), bringing along substantial downpours. A significant jump in rainfall to 73mm (2.87") is noted in this month, marking it one of the wettest periods in the city, impacting outdoor activities.Temperature
April's arrival in Asmara registers an average high-temperature of a still moderately hot 28.3°C (82.9°F), closely aligning with the temperature of the previous month. During April, the nighttime temperature averages to a refreshing 18.4°C (65.1°F).Heat index
For April, the heat index is evaluated at 29°C (84.2°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.Research indicates the heat index considers values in shaded locales and with light winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
In April, the average relative humidity in Asmara is 49%.Rainfall
In Asmara, in April, during 14 rainfall days, 73mm (2.87") of precipitation is typically accumulated. In Asmara, during the entire year, the rain falls for 145.2 days and collects up to 658mm (25.91") of precipitation.Daylight
The average length of the day in April is 12h and 29min.On the first day of the month, sunrise is at 06:19 and sunset at 18:36. On the last day of April, sunrise is at 06:01 and sunset at 18:41 EAT.
Sunshine
In Asmara, the average sunshine in April is 9.5h.UV index
In Asmara, the average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 6 in April translates into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Asmara, Eritrea
- Average high temperature in April: 28.3°C
The warmest month (with the highest average high temperature) is June (30.5°C).
The month with the lowest average high temperature is December (23.1°C).
- Average low temperature in April: 18.4°C
The month with the highest average low temperature is June (21.1°C).
The coldest month (with the lowest average low temperature) is January (14°C).
Average pressure in April
Asmara, Eritrea
- Average pressure in April: 1009.6mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is June (1008.9mbar).
Average wind speed in April
Asmara, Eritrea
- Average wind speed in April: 8.1km/h
The windiest month (with the highest average wind speed) is July (11.1km/h).
The calmest month (with the lowest average wind speed) is November (7.7km/h).
Average humidity in April
Asmara, Eritrea
- Average humidity in April: 49%
The month with the highest relative humidity is December (63%).
The month with the lowest relative humidity is June (36%).
Average rainfall in April
Asmara, Eritrea
- Average rainfall in April: 73mm
The wettest month (with the highest rainfall) is July (150mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days in April
Asmara, Eritrea
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is July (26.8 days).
The month with the least rainy days is February (5.6 days).
Average daylight in April /
Average sunshine in April
Asmara, Eritrea
- Average daylight in April: 12h and 30min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in April: 9h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in April
Asmara, Eritrea
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is January (22.1 days).
The months with the least sunshine days are July and August (1.7 days).
Average UV index in April
Asmara, Eritrea
- Average UV index in April: 6
The month with the highest UV index is May (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).
Average cloud cover in April
Asmara, Eritrea
- Average cloud cover in April: 14
The month with the most cloud cover is July (Cloud cover 29).
The months with the least cloud cover are February and March (Cloud cover 9).
Average visibility in April
Asmara, Eritrea
- 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).
