April weather forecast and climate
Asmara, Eritrea

A golden appearance of Asmara, the capital of Eritrea
A golden appearance of Asmara, the capital of Eritrea
April, like March, in Asmara, Eritrea, is a moderately hot spring month, with average temperature ranging between min 18.4°C (65.1°F) and max 28.3°C (82.9°F).

Temperature

In April, the average high-temperature is essentially the same as in March - a still moderately hot 28.3°C (82.9°F). In Asmara, the average low-temperature is 18.4°C (65.1°F).

Heat index

The average heat index in April is evaluated at 28.7°C (83.7°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like metabolic differences, pregnancy, clothing, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Asmara, the average relative humidity is 49%.

Rainfall

In Asmara, during April, the rain falls for 14 days and regularly aggregates up to 73mm (2.87") of precipitation. 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 12.5h.

Sunshine

In Asmara, the average sunshine in April is 9.5h.

UV index

In April, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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 wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in April in Asmara?

The average high-temperature, in April, is 28.3°C (82.9°F), while the average low-temperature is 18.4°C (65.1°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), that combines both air temperature and relative humidity, in April is evaluated at 28.7°C (83.7°F).

What is the average humidity in April in Asmara?

The average relative humidity in April is 49%.

How many days does it rain in April in Asmara?

In April, in Asmara, Eritrea, the rain falls for 14 days. Throughout April, 73mm (2.87") of precipitation is accumulated.

How many hours of daylight does Asmara have in April?

The average length of the day in April is 12.5h.

How long on average sun shines in April in Asmara?

In April, the average sunshine in Asmara is 9.5h.

What is the UV index intensity in April in Asmara?

The average daily maximum UV index in April in Asmara is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to the UV radiation.
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: 12.5h

The month with the longest days is June (Average daylight: 13h).
The month with the shortest days is December (Average daylight: 11.2h).

  • Average sunshine in April: 9.5h

The month with the most sunshine is June (Average sunshine: 12h).
The month with the least sunshine is November (Average sunshine: 7.4h).

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).
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).
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).
Months with the least cloud cover are February and March (Cloud cover 9).

Average visibility in April - Asmara, Eritrea
  • Average visibility in April: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).