Yearly & Monthly weather - Mahdia, Tunisia

The climate of Mahdia

Situated in the coastal region of Tunisia, Mahdia enjoys a BSh Köppen climate classification, indicating a subtropical steppe climate. Throughout the year, weather variations are typically mild rather than extreme. Sunshine remains relatively high with at least six hours per day even during the months with the shortest days. Monthly rainfall ranges from 4mm (0.16") in July to 52mm (2.05") in January. The contrast between the minimal rainfall of the summer months and the more considerable rainfall of the winter months is particularly noticeable.

Temperature patterns vary moderately across seasons. The warmest months on average are July and August with average high temperatures peaking at 31.7°C (89.1°F) and 31.5°C (88.7°F) respectively. On the contrary, the coldest months tend to be January and February with the lowest temperatures dipping to 2°C (35.6°F) and 2.6°C (36.7°F) correspondingly. This clear shift marks the transition from winter to summer and vice versa.

Perhaps one of the most unique features of Mahdia’s subtropical steppe climate is the dramatic drop in rainfall during the summer months. From a high of 52mm (2.05") in January, the rainfall decreases to a minimal 4mm (0.16") and 5mm (0.2") in July and August. Meanwhile, the sea temperature provides a stable characteristic of the climate, ranging from a pleasant 14.7°C (58.5°F) in February to a warm 26.7°C (80.1°F) in August.

The best time to visit Mahdia

Based on the climatological data, the most suitable time for a visit to Mahdia would be between June and September. During these months, temperatures fluctuate from 21.2°C (70.2°F) to 31.5°C (88.7°F) while rainfall is particularly low, ranging from 19mm (0.75") in June to 4mm (0.16") in July. The sea temperature hovers between 22.8°C (73°F) and 26.7°C (80.1°F) - ideal for both swimming and other water activities. Additionally, sunshine hours are at their peak, touching 11 hours in June and 12 hours in July.

The worst time to visit Mahdia

While Mahdia is a year-round destination, the least favorable period might be from December to February. During these winter months, temperatures descend to their lowest, fluctuating from 2°C (35.6°F) to 9.9°C (49.8°F). Rainfall is also at its peak during this period with 49mm (1.93") in December and 52mm (2.05") in January. Sunshine hours also reduce to six per day, and the sea temperature decreases, registering at 18.1°C (64.6°F) in December and 14.7°C (58.5°F) in February.

Spring weather in Mahdia

In Mahdia, spring weather pertains a gradual warming trend. The season is marked by increasing temperatures, ranging from a high of 11°C (51.8°F) in March to 21.2°C (70.2°F) in May. Correspondingly, temperature lows shift from 4.8°C (40.6°F) to 11.1°C (52°F) across the same span. Rainfall during this season is relatively moderate, declining from 42mm (1.65") in March to 33mm (1.3") in April and then to 42mm (1.65") in May.

Summer weather in Mahdia

Summer in Mahdia is characterized by hot, dry days, with the highest average temperatures recorded from 26.5°C (79.7°F) in June to 31.5°C (88.7°F) in August. Nighttime temperatures during these months remain comfortably warm, ranging from 15.7°C (60.3°F) to 19.9°C (67.8°F). Rainfall is practically negligible, touching just 4mm (0.16") and 5mm (0.2") in July and August. Daily sunshine hours peak to 12 in July, providing long, bright days ideal for outdoor activities.

Autumn weather in Mahdia

Surrounding autumn months of September to November in Mahdia, average high temperatures fluctuate from 26.6°C (79.9°F) to 14.4°C (57.9°F). Corresponding lows witness a more significant decrease from 16.2°C (61.2°F) in September to 6°C (42.8°F) in November. Rainfall begins to rise, beginning at 22mm (0.87") in September and reaching 48mm (1.89") by November. This period also sees a decrease in daily sunshine hours, reducing from nine hours in September to six hours in November.

Winter weather in Mahdia

Winter in Mahdia, extending from December to February, presents cooler temperatures. Highs float between 9.9°C (49.8°F) and 11°C (51.8°F), while lows drop from 2.8°C (37°F) . The heaviest rainfall occurs during this period, from 49mm (1.93") in December to 52mm (2.05") in January, reducing slightly to 41mm (1.61") in February. Despite being the coldest time of the year, sunshine hours remain relatively steadfast at six hours per day.

Weather in January

For those seeking milder weather, January in Mahdia, Tunisia proves to be a respite from the chilly winters of colder climates. The daily temperatures moderately ranging from 2°C (35.6°F) to 9.7°C (49.5°F), encourage outdoor activities. Weather in January »

Weather in February

In Mahdia, Tunisia, February brings gentle change in the weather patterns. The temperatures slightly escalate, rendering the month somewhat warmer than January. On the contrary, February experiences a decline in rainfall from 52mm (2.05") to 41mm (1.61"). Weather in February »

Weather in March

March in Mahdia, Tunisia, sees the advent of springtime with pleasant fluctuations in daily temperatures, representing the transitional phase between winter and spring. Moving away from the mildly delicate February weather, it ushers in a rise in temperatures with high reaching up to 13.6°C (56.5°F). Weather in March »

Weather in April

April in Mahdia, Tunisia, witnesses the weather steadily transitioning from the cool ambiance of March towards the onset of the warmer season. Distinguished by a drop in rainfall from 42mm (1.65") to 33mm (1.3"), the month marks a shift towards drier conditions. Weather in April »

Weather in May

Mahdia, Tunisia, in May sees the weather contributing positively towards the city's appeal. Departing from the cool yet temperate conditions in April, the weather significantly warms up with temperatures soaring as high as 21.2°C (70.2°F). Weather in May »

Weather in June

In June, Mahdia, Tunisia, the upbeat vibe in the air mirrors the favourable weather conditions. Transitioning from the pleasantly warm May, the weather escalates towards higher temperatures marking the arrival of a peak summer season. Weather in June »

Weather in July

July in Mahdia, Tunisia, marks the height of summer with blazing temperatures and vibrant holiday vibes. Compared to June, the month gets considerably hotter with temperatures peaking at 31.7°C (89.1°F), marking it as the hottest month of the year. Weather in July »

Weather in August

Mahdia, Tunisia, in August retains the scorching weather conditions from July, sustaining its status as a top summer destination. Though equally hot as July, slight fluctuations in temperature make it marginally cooler. The minimal rainfall of 5mm (0.2") combined with a generous amount of sunshine hours makes this month ideal for visitors. Weather in August »

Weather in September

September in Mahdia, Tunisia, brings a mild respite from the intense heat of August while sustaining the summer vibes. An increase in rainfall to 22mm (0.87") signals the beginning of change in the climatic conditions. Despite the dip in temperature, it remains comfortably warm for outdoor and beach engagements. Weather in September »

Weather in October

In October, Mahdia, Tunisia, witnesses the fall's first full month with a noticeable change in its otherwise warm weather pattern. The shift from the warm September climate is mirrored in cooler temperatures and a further increase in rainfall to 35mm (1.38"). Weather in October »

Weather in November

November in Mahdia, Tunisia, serves as a blend of late fall and early winter characteristics. The shift from the cooler October weather towards colder conditions is manifested in a further drop in temperatures. Noteworthy is the jump in rainfall from 35mm (1.38") to 48mm (1.89"), marking the onset of the rainy season. Weather in November »

Weather in December

December in Mahdia, Tunisia, brings the year to a close with definitive winter characteristics. A continuation of the gradual decline started in November, the city experiences its coolest temperatures. The final month of the year sees rainfall inching up to 49mm (1.93"), establishing itself as a winter month. Weather in December »

Updated: Jul 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January is the month when Mahdia experiences its coldest temperatures, averaging a high of 9.7°C (49.5°F) and a low of 2°C (35.6°F).

What is the wettest month?

The month with the most rainfall is January, when the rain falls for 7 days and typically aggregates up to 52mm (2.05") of precipitation.

How much does it rain in Mahdia?

In Mahdia, during the entire year, the rain falls for 54 days and collects up to 392mm (15.43") of precipitation.

What are the months with the least sunshine?

The months with the least sunshine in Mahdia are January, February, November and December, with an average of 6h of sunshine.

What are the months with the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 2.

When is the sea coldest?

With an average sea temperature of 14.7°C (58.5°F), February is the month with the coldest seawater.

When are the longest days?

With an average of 14h and 30min of daylight, June has the longest days of the year.

When is the highest UV index?

The months with the highest UV index are June and July, with an average maximum UV index of 10.

What is the warmest month?

July is Mahdia's warmest month, registering average high temperatures of 31.7°C (89.1°F) and lows of 19.7°C (67.5°F).

What is the driest month?

The month with the least rainfall in Mahdia is July, when the rain falls for 1 days and typically collects 4mm (0.16") of precipitation.

What month has the most sunshine?

With an average of 12h of sunshine, July has the most sunshine of the year.

What month is the sea warmest?

With an average sea temperature of 26.7°C (80.1°F), August is the month with the warmest seawater.

What is the month with the shortest days in Mahdia?

With an average of 9h and 48min of daylight, December has the shortest days of the year.

Is there Daylight Saving Time (DST)?

Mahdia does not observe Daylight Saving Time (DST). CET timezone is used throughout the entire year.

Today

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Long-term

Year J F M A M J J A S O N D

Average temperature
Mahdia, Tunisia

Average high temperature in January:
9.7°C
Average high temperature in February:
11°C
Average high temperature in March:
13.6°C
Average high temperature in April:
16.4°C
Average high temperature in May:
21.2°C
Average high temperature in June:
26.5°C

Average high temperature in July:
31.7°C
Average high temperature in August:
31.5°C
Average high temperature in September:
26.6°C
Average high temperature in October:
20.4°C
Average high temperature in November:
14.4°C
Average high temperature in December:
9.9°C

The warmest month (with the highest average high temperature) is July (31.7°C).
The month with the lowest average high temperature is January (9.7°C).

Average low temperature in January:
2°C
Average low temperature in February:
2.6°C
Average low temperature in March:
4.8°C
Average low temperature in April:
7.5°C
Average low temperature in May:
11.1°C
Average low temperature in June:
15.7°C

Average low temperature in July:
19.7°C
Average low temperature in August:
19.9°C
Average low temperature in September:
16.2°C
Average low temperature in October:
11°C
Average low temperature in November:
6°C
Average low temperature in December:
2.8°C

The month with the highest average low temperature is August (19.9°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average rainfall
Mahdia, Tunisia

The wettest month (with the highest rainfall) is January (52mm).
The driest month (with the least rainfall) is July (4mm).

Average rainfall days
Mahdia, Tunisia

Average rainfall days in January:
7 days
Average rainfall days in February:
6 days
Average rainfall days in March:
6 days
Average rainfall days in April:
5 days
Average rainfall days in May:
4 days
Average rainfall days in June:
2 days

Average rainfall days in July:
1 days
Average rainfall days in August:
1 days
Average rainfall days in September:
3 days
Average rainfall days in October:
6 days
Average rainfall days in November:
6 days
Average rainfall days in December:
7 days

The months with the highest number of rainy days are January and December (7 days).
The months with the least rainy days are July and August (1 days).

Average sea temperature
Mahdia, Tunisia

Average sea temperature in January:
15.7°C
Average sea temperature in February:
14.7°C
Average sea temperature in March:
14.8°C
Average sea temperature in April:
16.1°C
Average sea temperature in May:
18.8°C
Average sea temperature in June:
22.8°C

Average sea temperature in July:
25.4°C
Average sea temperature in August:
26.7°C
Average sea temperature in September:
25.9°C
Average sea temperature in October:
23.8°C
Average sea temperature in November:
21.4°C
Average sea temperature in December:
18.1°C

The best month for swimming (with the highest average sea temperature) is August (26.7°C).
The coldest month (with the lowest average sea temperature) is February (14.7°C).

Average daylight / Average sunshine
Mahdia, Tunisia

Average daylight in January:
10h and 1min
Average daylight in February:
10h and 5min
Average daylight in March:
12h and 0min
Average daylight in April:
13h and 1min
Average daylight in May:
14h and 0min
Average daylight in June:
14h and 3min

Average daylight in July:
14h and 2min
Average daylight in August:
13h and 3min
Average daylight in September:
12h and 2min
Average daylight in October:
11h and 2min
Average daylight in November:
10h and 2min
Average daylight in December:
9h and 5min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The month with the most sunshine is July (Average sunshine: 12h).
The months with the least sunshine are January, February, November and December (Average sunshine: 6h).

Average UV index
Mahdia, Tunisia

The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).

Climate and monthly weather forecastMahdia, Tunisia

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