World Resorts Indonesia Batam Weather

Batam 7 Days Forecast

05.07
sun
Day
86°F
NW 6 mph
Precip.
36%
Night
81°F
NW 4 mph
Precip.
31%
06.07
mon
Day
88°F
N 6 mph
Precip.
4%
Night
82°F
N 6 mph
Precip.
11%
07.07
tue
Day
86°F
N 11 mph
Precip.
19%
Night
82°F
NW 7 mph
Precip.
9%
08.07
wed
Day
86°F
N 9 mph
Precip.
44%
Night
81°F
NE 3 mph
Precip.
10%
09.07
thu
Day
82°F
E 3 mph
Precip.
68%
Night
81°F
NW 6 mph
Precip.
10%
10.07
fri
Day
86°F
N 11 mph
Precip.
11%
Night
81°F
NW 7 mph
Precip.
12%
11.07
sat
Day
84°F
N 9 mph
Precip.
14%
Night
81°F
NW 8 mph
Precip.
22%

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 85.9°F. The highest and lowest sea temperatures during the month were 86.5°F and 85.3°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

Sunniest months:
September 12 days
May 11 days
July 11 days
Warmest months:
May 89.7 °F
April 89.5 °F
October 88.6 °F
Warmest sea temp:
May 86.5 °F
June 86.3 °F
April 85.5 °F
Coldest months:
January 85.4 °F
February 86.1 °F
December 86.4 °F
Rainiest months:
December 16 days
November 15 days
January 12 days
Windiest months:
January 10.9 mph
February 10.7 mph
August 9.4 mph

Batam on a weather map

Current weather
02:03
Batam
+82°F
NW 6 mph
Feels like: +88°F
Precip.: 12%
Places in Indonesia:
Name
°F
Bali
+70°F
Batam
+82°F
Bintan
+81°F
Denpasar
+75°F
Jakarta
+79°F
Jimbaran
+79°F
Yogyakarta
+70°F
Kuta
+79°F
Lombok
+73°F
Nusa Dua
+79°F
Gili
+75°F
Padang
+72°F
Sanur
+75°F
Seminyak
+79°F
Trawangan
+75°F
all places
24 Hours Forecast
Batam
Local time: 02:03
July 05, sunday
0300
82°F
NW
6 mph
0600
81°F
NW
6 mph
0900
82°F
NW
7 mph
1200
86°F
NW
6 mph
1500
86°F
N
7 mph
1800
82°F
NW
7 mph
2100
82°F
NW
4 mph
July 06, monday
0000
81°F
NW
4 mph
Units of measurement: °C / °F