World Resorts Indonesia Medan Weather

Medan Sea Temperature in May

Average sea water temperature in May:
+86.3°F
Minimum sea water temperature in May: 88.3°F
Maximum sea water temperature in May: 83.8°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 87.2°F. The highest and lowest sea temperatures during the month were 87.8°F and 86.5°F.

Monthly sea water temperature in Medan, °F

Which Indonesia resorts have warmest sea in May?

Place name May 2026 May 2025
Medan 87.2°F 85.9°F
Bintan 87.1°F 86.7°F
Jakarta 86.8°F 86.3°F
Batam 86.7°F 86.4°F
Bali 86.6°F 85.7°F
Surabaya 86.6°F 85.8°F
Padang 86.2°F 86.1°F
Trawangan 86.2°F 85.9°F
Gili 86.0°F 85.7°F
Sanur 84.0°F 84.1°F
Denpasar 84.0°F 84.2°F
Lombok 84.0°F 83.7°F
Yogyakarta 83.6°F 84.4°F
Nusa Dua 83.6°F 83.9°F
Tanjung Benoa 83.6°F 83.9°F
Kuta 83.0°F 84.0°F
Legian 83.0°F 84.0°F
Tuban 83.0°F 84.0°F
Seminyak 82.9°F 84.0°F
Jimbaran 82.9°F 83.9°F

Best time for vacation in Medan

Sunniest months:
March 13 days
July 12 days
June 11 days
Warmest months:
May 89.7 °F
April 89.4 °F
June 89.1 °F
Warmest sea temp:
June 86.4 °F
May 86.3 °F
July 86.0 °F
Coldest months:
December 85.5 °F
January 86.1 °F
November 86.4 °F
Rainiest months:
November 12 days
October 11 days
September 11 days
Windiest months:
December 4.9 mph
March 4.9 mph
February 4.8 mph

Medan on a weather map

Medan
+84°F
S 3 mph
Feels like: +91°F
Precip.: 0%
Places in Indonesia:
Name
°F
+84°F
+82°F
+82°F
+90°F
+81°F
+86°F
+81°F
+81°F
+82°F
+84°F
+81°F
+84°F
+82°F
+82°F
+81°F
24 Hours Forecast
Medan
Local time: 10:44
May 17, sunday
1200
84°F
S
3 mph
1500
86°F
S
4 mph
1800
82°F
S
5 mph
2100
79°F
SE
4 mph
May 18, monday
0000
77°F
E
5 mph
0300
77°F
NE
4 mph
0600
75°F
NE
4 mph
0900
81°F
N
3 mph
Units of measurement: °C / °F