With a UV index reaching up to 5.4 in Muscat, 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 Muscat.
The UV index in Muscat, Oman can be quite high, especially during the summer months. It often reaches levels of 10 or more, which is considered very high (potentially harmful) on the scale. It is important to take precautionary measures such as wearing sunscreen, sunglasses, and protective clothing to avoid sunburn and skin damage.
Muscat experiences two main seasons – a hot season and a mild season. The hot season runs from May to October, with temperatures soaring above 40 °C (104 °F) and sometimes reaching up to 50 °C (122 °F). The mild season usually lasts from November to April, with average temperatures ranging from around 25 °C (77 °F) to 35 °C (95 °F). During this time, there is a pleasant breeze and less humidity.
Compared to its region, Muscat generally experiences more sun exposure throughout the year. While other cities in Oman may have similar climates, Muscat's location near the coast exposes it to higher levels of humidity and sometimes sea fog. However, compared to neighboring countries in the Persian Gulf region, Muscat still enjoys milder summers and more moderate temperatures overall. It is advisable to stay hydrated and seek shade or air-conditioning to beat the heat in this sunny and vibrant city.
The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Muscat. It's designed to provide you with a better understanding of the yearly weather and sun exposure.