With a UV index reaching up to 3.4 in Amman, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.
Read more here about the climate and sun exposure in and around Amman.
The UV index in Amman, Jordan, can vary throughout the year. In the summer months, from June to August, the UV index is high, ranging from 9 to 11 (very high to extreme). It is advisable to use sunscreen, wear protective clothing, and seek shade during peak hours to avoid sunburn and skin damage. In the cooler months, from December to February, the UV index drops to a moderate level of around 5 to 6 (moderate to high), but it is still important to protect your skin.
Amman experiences four distinct seasons. Spring (March to May) brings mild temperatures with an average high of 22 °C (72 °F) and a low of 10 °C (50 °F). Summer (June to August) is hot and dry, with temperatures reaching as high as 38 °C (100 °F) during the day and dropping to around 20 °C (68 °F) at night. Autumn (September to November) is pleasant with temperatures ranging from 24 °C (75 °F) to 14 °C (57 °F). Winter (December to February) is relatively cold, with temperatures ranging between 13 °C (55 °F) and 5 °C (41 °F).
Compared to other cities in the region, Amman has seasonally moderate levels of sun exposure. Though it can get extremely hot in the summer, the city does not experience the scorching temperatures that some desert regions do. However, Amman does receive a significant amount of sunshine throughout the year, especially during the summer months. So, it's essential to always protect yourself from the sun's harmful rays and ensure proper sun safety measures are followed.
The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Amman. It's designed to provide you with a better understanding of the yearly weather and sun exposure.