May weather forecast
Petra, Jordan

Come May, the city of Petra wholeheartedly embraces the summer, characterized by a significant leap in temperatures. The mercury in thermometers readily displays digits from 13°C (55.4°F) to 28°C (82.4°F), indicative of the substantial warmth settling in. Petra's sun-drenched landscapes offer an enchanting vista to visitors, making it a photographer’s paradise. The occurrence of rainfall becomes an extreme rarity, with just 3mm (0.12") logged this month. Daylight reaches its grandeur, marking the longest daylight durations of the year.

Temperature

Petra observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's moderately hot 24°C (75.2°F) to a still warm 28°C (82.4°F). May in Petra is characterized by a distinct thermal shift, with nighttime lows averaging at a moderate 13°C (55.4°F).

Rainfall

May is the last month it rains. During 1 rainfall days, in May, Petra aggregates 3mm (0.12") of precipitation. In Petra, during the entire year, the rain falls for 22 days and collects up to 86mm (3.39") of precipitation.

Daylight

The average length of the day in May is 13h and 41min.
On the first day of the month, sunrise is at 05:54 and sunset at 19:16. On the last day of May, in Petra, sunrise is at 05:36 and sunset at 19:35 +03.

Sunshine

In May, the average sunshine in Petra is 11h.

UV index

In May, the average daily maximum UV index in Petra is 11. A UV Index value of 11, and more, symbolizes an extreme health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 11 in May translates into the following recommendations:
Ensure all key precautions. Defense against sun exposure is critical. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. It's best to minimize time under the direct sun if you burn easily. Protect your skin with a sunscreen of at least 30 SPF.