Current sea water temperature:
+60.3°F
| Minimum sea water temperature in May: | 73.4°F |
| Maximum sea water temperature in May: | 59.4°F |
| Average sea water temperature in May: | 64.8°F |
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14 days
forecast
forecast
| Mostar |
monthly
weather
weather
| Mostar |
Sea water temperature for the last 10 days:
| May 1 | 60.3°F | April 26 | 61.3°F |
| April 30 | 62.4°F | April 25 | 60.1°F |
| April 29 | 63.0°F | April 24 | 60.1°F |
| April 28 | 62.8°F | April 23 | 59.5°F |
| April 27 | 61.3°F | April 22 | 60.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Mostar?
Based on the data about daily sea water temperature for the last three years the warmest sea in Mostar was noticed in August, July and September.
Monthly Sea Temperatures in Mostar, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 76.1°F. The highest and lowest sea temperatures during the month were 79.2°F and 73.2°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 77.3°F. The highest and lowest sea temperatures during the month were 80.8°F and 74.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 74.1°F. The highest and lowest sea temperatures during the month were 75.0°F and 72.3°F.
current
weather
weather
| Mostar |
weather in
May
May
| Mostar |
Best time for vacation in Mostar
Mostar on a weather map
24 Hours Forecast
Mostar
Local time: 20:42
May 01, friday
2100
37°F
S
8 mph
8 mph
May 02, saturday
0000
36°F
SW
7 mph
7 mph
0300
34°F
SW
7 mph
7 mph
0600
34°F
SW
7 mph
7 mph
0900
55°F
S
8 mph
8 mph
1200
61°F
S
9 mph
9 mph
1500
63°F
SW
9 mph
9 mph
1800
61°F
SW
7 mph
7 mph
