May marks the unofficial start of summer in
Hurghada, with temperatures accelerating at a faster pace than in
April. With the humidity levels remaining nearly constant, the weather exhibits a steady pattern. The spectacular desert city relishes in around 13.5 hours of daylight, maximizing visibility for sightseeing. With zero rainfall, May offers an unfailing contemplation of an unforgettable summer. The soaring UV index demands an adequate protective covering, especially during afternoon hours.
Temperature
May's onset in Hurghada,
Egypt, brings a subtle temperature rise, moving from a warm 29.1°C (84.4°F) in April to a hot 32.9°C (91.2°F). During the nights in May, Hurghada experiences a consistent average temperature of 21.9°C (71.4°F).
Heat index
The average heat index in May is appraised at a hot 34°C (93.2°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Understand that the heat index values take into account shaded locations and mild winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are highly critical for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Humidity
In May, the average relative humidity is 42%.
Rainfall
In Hurghada, rain does not fall in
February, May through
September.
Sea temperature
In May, the average sea temperature is 24.5°C (76.1°F).
Note: For those with a heightened sensitivity to cold, sunshine, wind, and outside temperature make a big difference in enjoying a swim at 24.5°C (76.1°F). (Olympic swimming regulations state a water temperature of 25°C (77°F) to 28°C (82.4°F).)
Daylight
In Hurghada, the average length of the day in May is 13h and 30min.
On the first day of May, sunrise is at 6:05 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 7:34 pm EEST.
Sunshine
In May, the average sunshine is 10.2h.
UV index
May through
August, with an average maximum UV index of 12, are months with the highest UV index in Hurghada. A UV Index estimate of 11, and higher, represents an ultimate health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 12 during May translates into the following guidance:
Put into effect every essential safeguard, as unprotected skin and eyes might burn instantly. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Despite the cloudy weather, sunscreen with a sun protection factor of at least 30 should be liberally applied and reapplied, including after a swim or outdoor activity. Caution! Sand and water reflections can notably increase the UV radiation intensity.