Oman weather in December
In December, popular resorts in Oman (Muscat, Salalah) average 26°C by day and 17°C at night, and the sea is about 25°C. On average 7 mm of rain falls during the month.
That is 3°C cooler than in November, and in January days average 25°C.
It is good weather for both the beach and sightseeing. The sea is warm and pleasant for swimming.
Warmest resorts in Oman in December
Oman weather in other months
See also
FAQ
Is it warm in Oman in December?
In December, popular resorts in Oman (Muscat, Salalah) average 26°C by day and 17°C at night, and the sea is about 25°C. On average 7 mm of rain falls during the month. It is good weather for both the beach and sightseeing.
What is the sea temperature in Oman in December?
About 25°C on average. The warmest water is in Muscat (25°C).
Where is it warmest in Oman in December?
The warmest place is Salalah (27°C by day), followed by Saham (26°C) and As Suwayq (26°C).
Does it rain in Oman in December?
On average 7 mm of rain falls in the month. It is very dry, rain is rare.
Long-term averages from NASA POWER data (MERRA-2, 2001-2020 reanalysis, CC BY 4.0). Sea temperature is the average water surface temperature at the nearest grid point over the sea. This is climate, not a forecast for a specific day.