Summer: March to October is the summer season in Muscat. The months between May to July can get extremely hot with temperature often reaching above 40 degree Celsius. Avoid visiting in this season, since going outdoors is next to impossible.
Winter: Late October to Early March is the winter season in Muscat. Evenings are particularly breezy and cool and you can experience the classic Mediterranean weather in these months. This is the tourist peak season to visit Oman and the most ideal time of the year. In the months between December to March, occasional rainfall occurs.
The best time to visit Oman is Winter (October to March)
Highest temperature in Muscat is recorded as 113℉ in May and June.
Lowest temperature in Muscat is recorded as 53.6℉ in February.