21.12
sun
sun
Day

86°F
S 12 mph
Precip.
100%
100%
Night

79°F
S 11 mph
Precip.
0%
0%
22.12
mon
mon
Day

86°F
S 12 mph
Precip.
88%
88%
Night

79°F
S 11 mph
Precip.
0%
0%
23.12
tue
tue
Day

86°F
S 11 mph
Precip.
100%
100%
Night

79°F
S 12 mph
Precip.
0%
0%
24.12
wed
wed
Day

88°F
SE 10 mph
Precip.
100%
100%
Night

81°F
S 11 mph
Precip.
0%
0%
25.12
thu
thu
Day

86°F
SE 9 mph
Precip.
100%
100%
Night

79°F
S 12 mph
Precip.
55%
55%
26.12
fri
fri
Day

84°F
S 12 mph
Precip.
100%
100%
Night

79°F
S 10 mph
Precip.
100%
100%
27.12
sat
sat
Day

82°F
SW 12 mph
Precip.
100%
100%
Night

79°F
S 12 mph
Precip.
100%
100%
28.12
sun
sun
Day

81°F
SW 14 mph
Precip.
100%
100%
Night

79°F
S 12 mph
Precip.
100%
100%
29.12
mon
mon
Day

77°F
SW 8 mph
Precip.
100%
100%
Night

75°F
S 7 mph
Precip.
100%
100%
30.12
tue
tue
Day

82°F
NE 11 mph
Precip.
100%
100%
Night

77°F
S 11 mph
Precip.
100%
100%
31.12
wed
wed
Day

82°F
NW 11 mph
Precip.
100%
100%
Night

77°F
S 11 mph
Precip.
100%
100%
01.01
thu
thu
Day

79°F
E 11 mph
Precip.
0%
0%
Night

77°F
S 9 mph
Precip.
28%
28%
02.01
fri
fri
Day

81°F
SE 7 mph
Precip.
100%
100%
Night

77°F
SE 7 mph
Precip.
100%
100%
03.01
sat
sat
Day

84°F
SE 12 mph
Precip.
0%
0%
Night

79°F
S 12 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 84.3°F. The highest and lowest sea temperatures during the month were 85.6°F and 82.9°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 82.2°F. The highest and lowest sea temperatures during the month were 83.5°F and 81.0°F.
Air temperature in Batam, °F
Precipitation total in Batam, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Batam
Batam on a weather map
Places in Indonesia:
Name
°F
24 Hours Forecast
Batam
Local time: 11:14
December 21, sunday
1200

86°F
S
12 mph
12 mph
1500

86°F
S
12 mph
12 mph
1800

82°F
S
14 mph
14 mph
2100

81°F
S
12 mph
12 mph
December 22, monday
0000

79°F
S
11 mph
11 mph
0300

79°F
S
10 mph
10 mph
0600

79°F
S
11 mph
11 mph
0900

82°F
S
13 mph
13 mph



























