May weather forecast
Ad Dakhlah, Yemen

May

Weather in May

May, the last month of the spring in Ad Dakhlah, is another warm month, with temperature in the range of an average low of 21.8°C (71.2°F) and an average high of 29.3°C (84.7°F).

Temperature

Ad Dakhlah commences May with an average high-temperature of a still warm 29.3°C (84.7°F), maintaining a close resemblance to the previous month. In the month of May, the average temperature dips to an agreeable 21.8°C (71.2°F) during the night.

Heat index

The heat index for May is evaluated at a tropical 30°C (86°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. 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 Ad Dakhlah, the average relative humidity in May is 50%.

Rainfall

In May, the rain falls for 22.4 days. Throughout May, 148mm (5.83") of precipitation is accumulated. Throughout the year, there are 203.9 rainfall days, and 978mm (38.5") of precipitation is accumulated.

Daylight

The average length of the day in May in Ad Dakhlah is 12h and 46min.
On the first day of the month, sunrise is at 05:40 and sunset at 18:18. On the last day of May, sunrise is at 05:33 and sunset at 18:26 +03.

Sunshine

May and June, with an average of 11.9h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are May, June and August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 7 during May, leads to the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

How hot is it in Ad Dakhlah in May?
In Ad Dakhlah, in May, the average high-temperature is 29.3°C (84.7°F), and the average low-temperature is 21.8°C (71.2°F). In May, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 30°C (86°F).
What is the average humidity in May?
The average relative humidity in May is 50%.
How many days does it rain in May?
In Ad Dakhlah, in May, it is raining for 22.4 days, with typically 148mm (5.83") of accumulated precipitation.
What is the average length of the day in May?
In Ad Dakhlah, the average day length in May is 12h and 46min.
When are sunrise and sunset in May?
On the first day of May, sunrise is at 05:40 and sunset at 18:18. On the last day of the month, sunrise is at 05:33 and sunset at 18:26 +03.
What are the months with the most sunshine?
May and June, with an average of 11.9h of sunshine, are months with the most sunshine.
How many hours of sunshine does Ad Dakhlah have in May?
The average sunshine duration in May is 11.9h.
When is the highest UV index?
May, June and August, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index intensity in May?
In May, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Ad Dakhlah, Yemen
  • Average high temperature in May: 29.3°C

The warmest month (with the highest average high temperature) is June (30.8°C).
The month with the lowest average high temperature is January (22.7°C).

  • Average low temperature in May: 21.8°C

The month with the highest average low temperature is June (23.4°C).
The coldest month (with the lowest average low temperature) is January (14.8°C).

Average pressure in May
Ad Dakhlah, Yemen
  • Average pressure in May: 1009.9mbar

The month with the highest atmospheric pressure is January (1015.7mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).

Average wind speed in May
Ad Dakhlah, Yemen
  • Average wind speed in May: 6.3km/h

The windiest month (with the highest average wind speed) is July (9.9km/h).
The calmest months (with the lowest average wind speed) are September and October (6km/h).

Average humidity in May
Ad Dakhlah, Yemen
  • Average humidity in May: 50%

The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is June (44%).

Average rainfall in May
Ad Dakhlah, Yemen
  • Average rainfall in May: 148mm

The wettest month (with the highest rainfall) is August (192mm).
The driest month (with the least rainfall) is January (11mm).

Average rainfall days in May
Ad Dakhlah, Yemen
  • Average rainfall days in May: 22.4 days

The month with the highest number of rainy days is August (29.3 days).
The month with the least rainy days is February (8.1 days).

Average daylight in May /
Average sunshine in May
Ad Dakhlah, Yemen
  • Average daylight in May: 12h and 5min

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 18min).

  • Average sunshine in May: 11h and 5min

The months with the most sunshine are May and June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

Average sunshine days in May
Ad Dakhlah, Yemen
  • Average sunshine days in May: 6.4 days

The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is August (0.9 days).

Average UV index in May
Ad Dakhlah, Yemen
  • Average UV index in May: 7

The months with the highest UV index are May, June and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).

Average cloud cover in May
Ad Dakhlah, Yemen
  • Average cloud cover in May: 16

The months with the most cloud cover are July and August (Cloud cover 29).
The month with the least cloud cover is October (Cloud cover 13).

Average visibility in May
Ad Dakhlah, Yemen
  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).

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