Average sea water temperature in January:
+84.6°F
| Minimum sea water temperature in January: | 88.2°F |
| Maximum sea water temperature in January: | 81.0°F |
Daily sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 85.1°F. The highest and lowest sea temperatures during the month were 85.3°F and 84.9°F.
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| Surabaya |
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Monthly sea water temperature in Surabaya, °F
Which Indonesia resorts have warmest sea in January?
| Place name | January 2026 | January 2025 |
|---|---|---|
| Surabaya | 85.1°F | 84.6°F |
| Padang | 84.7°F | 84.9°F |
| Jimbaran | 84.6°F | 84.0°F |
| Yogyakarta | 84.5°F | 84.2°F |
| Kuta | 84.5°F | 84.0°F |
| Legian | 84.5°F | 84.0°F |
| Tuban | 84.5°F | 84.0°F |
| Bali | 84.5°F | 84.3°F |
| Seminyak | 84.5°F | 84.0°F |
| Nusa Dua | 84.5°F | 84.0°F |
| Tanjung Benoa | 84.5°F | 84.0°F |
| Sanur | 84.0°F | 83.9°F |
| Denpasar | 84.0°F | 83.8°F |
| Lombok | 83.9°F | 83.6°F |
| Jakarta | 83.8°F | 83.7°F |
| Trawangan | 83.8°F | 83.5°F |
| Gili | 83.7°F | 83.5°F |
| Medan | 83.6°F | 83.8°F |
| Batam | 81.8°F | 82.2°F |
| Bintan | 81.7°F | 82.3°F |
Best time for vacation in Surabaya
Surabaya on a weather map
Places in Indonesia:
Name
°F
24 Hours Forecast
Surabaya
Local time: 15:15
January 15, thursday
1800
82°F
E
13 mph
13 mph
2100
79°F
E
9 mph
9 mph
January 16, friday
0000
77°F
E
9 mph
9 mph
0300
75°F
E
8 mph
8 mph
0600
75°F
E
8 mph
8 mph
0900
81°F
E
9 mph
9 mph
1200
86°F
E
12 mph
12 mph
1500
88°F
SE
13 mph
13 mph
