April weather forecast
Umm Lajj, Saudi Arabia

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Weather in April

April brings with it subtle hints of the approaching summer to Umm Lajj. The city starts heating up, offering a clear preview of the upcoming months. The registered 12 hours of daylight and equally varied sunshine hours announce the arrival of longer, warmer days. Sea temperatures experience a slight rise, inviting residents for refreshing dips. The temperature peaks to 31.3°C (88.3°F), distinctly higher than March, indicating the city's gradual shift towards sweltering summer temperatures.

Temperature

The average high-temperature during April registers at a hot 31.3°C (88.3°F), closely corresponding to the preceding month. Throughout April, an average low-temperature of 24.1°C (75.4°F) is expected in Umm Lajj, Saudi Arabia.

Heat index

For most parts of April, the heat index is appraised at a hot 32°C (89.6°F). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
Note that heat index values are valued for light wind and location in the shade. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

In Umm Lajj, the average relative humidity in April is 43%.

Rainfall

In April, the rain falls for 2.9 days. Throughout April, 3mm (0.12") of precipitation is accumulated. Throughout the year, there are 17 rainfall days, and 47mm (1.85") of precipitation is accumulated.

Sea temperature

In April, the average sea temperature in Umm Lajj is 24.8°C (76.6°F).
Note: Taking into account a person's sensitivity to the cold, given sunshine, wind, and air temperature, swimming in 24.8°C (76.6°F) might be pleasant. (FYI: The water temperature set for the Olympic swimming event is between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In April, the average length of the day in Umm Lajj, Saudi Arabia, is 12h and 45min.
On the first day of the month, sunrise is at 06:21 and sunset at 18:47. On the last day of April, sunrise is at 05:55 and sunset at 19:00 +03.

Sunshine

In April, the average sunshine is 10.3h.

UV index

The average daily maximum UV index in April in Umm Lajj is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 7 in April transforms into the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Caution! The Sun's UV intensity grows with reflections off sand and water.
Updated: Jan 25, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

Is it hot in Umm Lajj during April?

The high-temperature, in April, in Umm Lajj, records 31.3°C (88.3°F), while the low-temperature is 24.1°C (75.4°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in April is appraised at 32°C (89.6°F).

What is the average humidity in April in Umm Lajj?

The average relative humidity in April in Umm Lajj is 43%.

How many days does it rain in April in Umm Lajj?

In Umm Lajj, Saudi Arabia, in April, it is raining for 2.9 days, with typically 3mm (0.12") of accumulated precipitation.

What is the sea temperature in April in Umm Lajj?

In Umm Lajj, Saudi Arabia, in April, the average water temperature is 24.8°C (76.6°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.8°C (76.6°F) water.

How many hours of daylight does Umm Lajj have in April?

In Umm Lajj, Saudi Arabia, the average day length in April is 12h and 45min.

When is the sunrise / sunset in April in Umm Lajj?

On the first day of April in Umm Lajj, sunrise is at 06:21 and sunset at 18:47. On the last day of the month, sunrise is at 05:55 and sunset at 19:00 +03.

How long on average sun shines in April in Umm Lajj?

In April, the average sunshine duration is 10.3h.

How high is the UV index in April in Umm Lajj?

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

Average temperature in April
Umm Lajj, Saudi Arabia

Average temperature in April - Umm Lajj, Saudi Arabia
  • Average high temperature in April: 31.3°C

The warmest month (with the highest average high temperature) is August (37.6°C).
The month with the lowest average high temperature is January (25.3°C).

  • Average low temperature in April: 24.1°C

The month with the highest average low temperature is August (30.5°C).
The coldest month (with the lowest average low temperature) is January (19.4°C).

Average pressure in April
Umm Lajj, Saudi Arabia

Average pressure in April - Umm Lajj, Saudi Arabia
  • Average pressure in April: 1009.7mbar

The month with the highest atmospheric pressure is January (1015.8mbar).
The month with the lowest atmospheric pressure is July (1003.4mbar).

Average wind speed in April
Umm Lajj, Saudi Arabia

Average wind speed in April - Umm Lajj, Saudi Arabia
  • Average wind speed in April: 13.5km/h

The windiest month (with the highest average wind speed) is June (17.1km/h).
The calmest months (with the lowest average wind speed) are October and November (12km/h).

Average humidity in April
Umm Lajj, Saudi Arabia

Average humidity in April - Umm Lajj, Saudi Arabia
  • Average humidity in April: 43%

The months with the highest relative humidity are October and November (47%).
The month with the lowest relative humidity is June (36%).

Average rainfall in April
Umm Lajj, Saudi Arabia

Average rainfall in April - Umm Lajj, Saudi Arabia
  • Average rainfall in April: 3mm

The wettest month (with the highest rainfall) is November (17mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).

Average rainfall days in April
Umm Lajj, Saudi Arabia

Average rainfall days in April - Umm Lajj, Saudi Arabia
  • Average rainfall days in April: 2.9 days

The month with the highest number of rainy days is April (2.9 days).
The month with the least rainy days is September (0.2 days).

Average sea temperature in April
Umm Lajj, Saudi Arabia

Average sea temperature in April - Umm Lajj, Saudi Arabia
  • Average sea temperature in April: 24.8°C

The best month for swimming (with the highest average sea temperature) is August (30.7°C).
The coldest month (with the lowest average sea temperature) is February (23.8°C).

Average daylight in April /
Average sunshine in April
Umm Lajj, Saudi Arabia

Average daylight in April / Average sunshine in April - Umm Lajj, Saudi Arabia
  • Average daylight in April: 12h and 5min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in April: 10h and 2min

The months with the most sunshine are June and July (Average sunshine: 12h and 18min).
The months with the least sunshine are November and December (Average sunshine: 7h and 36min).

Average sunshine days in April
Umm Lajj, Saudi Arabia

Average sunshine days in April - Umm Lajj, Saudi Arabia
  • Average sunshine days in April: 27 days

The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is November (26.6 days).

Average UV index in April
Umm Lajj, Saudi Arabia

Average UV index in April - Umm Lajj, Saudi Arabia
  • Average UV index in April: 7

The months with the highest UV index are May, June, July, August and September (UV index 8).
The months with the lowest UV index are January, November and December (UV index 6).

Average cloud cover in April
Umm Lajj, Saudi Arabia

Average cloud cover in April - Umm Lajj, Saudi Arabia
  • Average cloud cover in April: 8

The month with the most cloud cover is August (Cloud cover 11).
The month with the least cloud cover is June (Cloud cover 3).

Average visibility in April
Umm Lajj, Saudi Arabia

Average visibility in April - Umm Lajj, Saudi Arabia
  • 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).

Umm Lajj, Saudi Arabia

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