18.12
thu
thu
Day
81°F
W 8 mph
Precip.
0%
0%
Night
73°F
NW 8 mph
Precip.
0%
0%
19.12
fri
fri
Day
82°F
NE 12 mph
Precip.
0%
0%
Night
66°F
SE 9 mph
Precip.
100%
100%
20.12
sat
sat
Day
72°F
SE 14 mph
Precip.
0%
0%
Night
68°F
SE 9 mph
Precip.
0%
0%
21.12
sun
sun
Day
72°F
SE 9 mph
Precip.
0%
0%
Night
66°F
S 2 mph
Precip.
88%
88%
22.12
mon
mon
Day
70°F
S 8 mph
Precip.
0%
0%
Night
66°F
E 2 mph
Precip.
0%
0%
23.12
tue
tue
Day
70°F
SE 6 mph
Precip.
0%
0%
Night
66°F
NE 2 mph
Precip.
0%
0%
24.12
wed
wed
Day
72°F
NW 4 mph
Precip.
0%
0%
Night
68°F
NE 2 mph
Precip.
0%
0%
25.12
thu
thu
Day
73°F
SE 7 mph
Precip.
0%
0%
Night
68°F
E 6 mph
Precip.
0%
0%
26.12
fri
fri
Day
73°F
SE 9 mph
Precip.
0%
0%
Night
68°F
E 3 mph
Precip.
0%
0%
27.12
sat
sat
Day
73°F
NW 6 mph
Precip.
0%
0%
Night
68°F
N 2 mph
Precip.
0%
0%
28.12
sun
sun
Day
73°F
S 5 mph
Precip.
0%
0%
Night
68°F
E 2 mph
Precip.
0%
0%
29.12
mon
mon
Day
73°F
SE 11 mph
Precip.
0%
0%
Night
68°F
E 6 mph
Precip.
0%
0%
30.12
tue
tue
Day
73°F
NW 7 mph
Precip.
0%
0%
Night
66°F
N 2 mph
Precip.
0%
0%
31.12
wed
wed
Day
73°F
SE 6 mph
Precip.
0%
0%
Night
70°F
NW 4 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 79.1°F. The highest and lowest sea temperatures during the month were 80.2°F and 78.4°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 75.3°F. The highest and lowest sea temperatures during the month were 76.5°F and 74.1°F.
Air temperature in Muscat, °F
Precipitation total in Muscat, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Muscat
Muscat on a weather map
24 Hours Forecast
Muscat
Local time: 12:15
December 18, thursday
1500
81°F
W
17 mph
17 mph
1800
75°F
W
13 mph
13 mph
2100
75°F
NW
11 mph
11 mph
December 19, friday
0000
73°F
NW
8 mph
8 mph
0300
72°F
N
9 mph
9 mph
0600
68°F
N
11 mph
11 mph
0900
73°F
N
17 mph
17 mph
1200
82°F
NE
12 mph
12 mph
