The climate in Muscat during December can be summarized as warm and very dry.
December is in the winter in Muscat and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a comfortable 27°C (80°F), whilst at night 18°C (64°F) is normal.
|Daytime temperature||26.6°C 79.8°F|
|Nightly temperature||17.7°C 63.8°F|
|Average temperature||22.1°C 71.8°F|
|Daily sunshine||9.3 hrs|
|Avg rainfall||10 mm 0.4 ins|
|Rainy days||2 days|
|Sea temperature||25.3°C 77.5°F|
|Windspeed||10.4kph 7 mph|
On average December is the 5th wettest month of the year in Muscat with around 10mm 0.4 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 9.3 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Muscat in December 2022.
|Hottest month:||June||39.2°C 102.6°F|
|Driest month:||September||0mm 0ins|
|Coldest month:||January||24.7°C 76.5°F|
|Wettest month:||February||27mm 1.1ins|