Measurements:
°C
°F
Batam
90°F
SW 2 mph
Feels like: 96°F
Precip: 64%
World Resorts Indonesia Batam Weather May Weather in Batam

Batam Weather: May

Average Day Temperature: 94.4°F
Average Night Temperature: 86.7°F
Sea Water Temperature: 90.6°F
Number of Sunny Days: 11 days
Sunshine Hours: 12.1 - 12.2 hours
Number of Rainy Days: 11 days
Precipitation Totals: 5.6 in

Air Temperature in May, °F

Select Year: 2025 2024 2023

The highest day temperature in May 2025 was 95°F. The lowest night temperature was 81°F. The average values for day and night temperatures during May were 92.0°F и 82.6°F respectivly.

Batam Water Sea Temperature in May, °F

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.

Sunny, Cloudy and Gloomy days

Most of the days in May are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Batam is 5.6 in.

Wind Speed in May, mph

The average wind speed in May is 6.2 mph. It makes May one of the most windless months of the year for Batam.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Batam in May is 7.2 hours.

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 89.5 °F
February 90.3 °F
December 90.7 °F
The most rainy months:
December 17 days
November 15 days
January 13 days
The most windy months:
January 11 mph
February 11 mph
August 9 mph

Batam on the Weather Map

Indonesia Resorts:
NAME
Bali +82
Batam +90
Bintan +90
Denpasar +84
Gili +86
Jakarta +96
Jimbaran +86
Kuta +86
Legian +86
Lombok +84
Medan +88
Nusa Dua +86
Padang +86
Sanur +84
Seminyak +86
24 Hours Weather Forecast
Batam
Local time: 16:15
05 dec, friday
1800 86°F
SW
8 mph
2100 84°F
S
9 mph
06 dec, saturday
0000 82°F
S
8 mph
0300 82°F
S
9 mph
0600 82°F
S
7 mph
0900 86°F
S
9 mph
1200 90°F
S
6 mph
1500 88°F
S
7 mph