Measurements:
°C
°F
Mahdia
90°F
SW 11 mph
Feels like: 100°F
Precip: 8%
World Resorts Tunisia Mahdia Weather

Mahdia Sea Water Temperature

Current Sea Water Temperature:
+90.6°F
Maximum Sea Water Temperature in August: 90.6°F
Minimum Sea Water Temperature in August: 81.4°F
Average water temperature in August: 85.7°F

Sea Water Temperature for the Last 10 Days:

August 25 90.6°F August 20 89.4°F
August 24 89.2°F August 19 89.8°F
August 23 89.0°F August 18 89.8°F
August 22 89.4°F August 17 90.0°F
August 21 89.6°F August 16 89.4°F

When is the Warmest Sea for Mahdia?

According to our data for the last three years for Mahdia the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Mahdia was 89.1°F. The maximum and minimum values were 87.8°F and 90.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Mahdia was 85.1°F. The maximum and minimum values were 83.0°F and 86.6°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Mahdia was 86.7°F. The maximum and minimum values were 84.0°F and 90.6°F respectively.

Best Time to Visit Mahdia
The most sunny months:
July 31 days
August 30 days
June 28 days
The most warm months:
July 93.7 °F
August 93.1 °F
September 88.7 °F
Warmest sea temperature:
August 85.8 °F
September 84.3 °F
July 83.1 °F
The most cold months:
January 62.2 °F
February 63.0 °F
December 65.2 °F
The most rainy months:
October 2 days
March 2 days
December 2 days
The most windy months:
March 14 mph
February 13 mph
December 13 mph

Mahdia on the Weather Map

Tunisia Resorts:
NAME
Bizerte +86
Djerba +92
Enfidha +90
Gabes +100
Hammamet +88
Houmt Souk +92
La Goulette +90
Mahdia +90
Monastir +90
Nabeul +86
Port El Kantaoui +88
Skanes +90
Sousse +90
Tunisia +90
Zarzis +92
24 Hours Weather Forecast
Mahdia
Local time: 21:27
26 aug, wednesday
0000 88°F
NW
9 mph
0300 88°F
N
7 mph
0600 88°F
N
4 mph
0900 100°F
NE
6 mph
1200 120°F
E
9 mph
1500 120°F
W
11 mph
1800 102°F
NW
16 mph
2100 92°F
NW
11 mph