Measurements:
°C
°F
Batam
80°F
S 8 mph
Feels like: 86°F
Precip: 100%
World Resorts Indonesia Batam Weather

Batam Sea Water Temperature

Current Sea Water Temperature:
+84.8°F
Maximum Sea Water Temperature in February: 88.0°F
Minimum Sea Water Temperature in February: 82.8°F
Average water temperature in February: 85.8°F

Sea Water Temperature for the Last 10 Days:

February 19 84.8°F February 14 84.8°F
February 18 85.4°F February 13 85.0°F
February 17 85.6°F February 12 85.4°F
February 16 85.4°F February 11 85.0°F
February 15 85.4°F February 10 85.0°F

When is the Warmest Sea for Batam?

According to our data for the last three years for Batam the highest average sea water temperature was in May, June and April.

Average Water Temperature by Month, °F

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Batam was 90.5°F. The maximum and minimum values were 89.8°F and 91.2°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Batam was 90.8°F. The maximum and minimum values were 90.4°F and 91.4°F respectively.

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Batam was 89.0°F. The maximum and minimum values were 88.0°F and 90.6°F respectively.

Best Time to Visit Batam
The most sunny months:
September 12 days
May 11 days
July 11 days
The most warm months:
May 94.4 °F
April 94.2 °F
June 92.9 °F
Warmest sea temperature:
May 90.6 °F
June 90.3 °F
April 89.5 °F
The most cold months:
January 89.3 °F
February 90.3 °F
December 90.4 °F
The most rainy months:
December 16 days
November 15 days
January 12 days
The most windy months:
January 11 mph
February 11 mph
August 9 mph

Batam on the Weather Map

Indonesia Resorts:
NAME
Bali +74
Bintan +82
Denpasar +80
Gili +82
Jakarta +84
Jimbaran +84
Kuta +84
Legian +84
Lombok +80
Nusa Dua +84
Padang +78
Sanur +80
Seminyak +84
Tanjung Benoa +84
Trawangan +82
24 Hours Weather Forecast
Batam
Local time: 22:21
20 feb, friday
0000 80°F
S
9 mph
0300 80°F
S
9 mph
0600 80°F
S
9 mph
0900 82°F
S
11 mph
1200 86°F
S
11 mph
1500 86°F
S
13 mph
1800 82°F
S
16 mph
2100 80°F
S
16 mph