Climate and monthly weather forecastGammarth, Tunisia

The climate of Gammarth

Gammarth, Tunisia is characterized by a Csa Köppen climate classification, which is typical of Mediterranean regions featuring a hot summer. The region's geographical position along the central part of Tunisia's coastline confers it a predominantly maritime influence. The blend of this coastal location, along with the prevalent Mediterranean weather patterns, results in a quite comfortable and predictable climate throughout the year.

On a deeper examination of the climate data, several patterns emerge. Throughout the year, Gammarth experiences moderate temperatures, ranging from 9.6°C (49.3°F) in the lowest month to an average of 32.4°C (90.3°F) in the warmest month. Relative humidity values are generally high, fluctuating between 53% and 74% monthly averages. When it comes to precipitation, the range goes from 5mm (0.2") of rainfall in the driest month to 38mm (1.5") in the wettest month. The wind speed averages vary marginally from 12.7km/h (7.9mph) to 18.8km/h (11.7mph).

An intriguing aspect of Gammarth’s weather is the distinct disparity in precipitation throughout the year. The driest span occurs from June to August, with average rainfall plummeting to 5mm (0.2") and 10mm (0.39") respectively, while the wettest stretch is observed in the months of October to December where average rainfall ascends to 37mm (1.46") and 33mm (1.3") accordingly.

The best time to visit Gammarth

Considering the climatological factors, the period from May to September is an excellent time to visit Gammarth. During this span, temperatures are pleasant and range from 20.3°C (68.5°F) to 32.4°C (90.3°F), facilitating outdoor activities and exploration. Relative humidity is at the lower end of the spectrum, further enhancing the comfort level for visitors. Sea temperatures are also quite accommodating, scaling from 17°C (62.6°F) to 26°C (78.8°F), making beach and water activities highly enjoyable.

The worst time to visit Gammarth

Visiting Gammarth during the rainy months could dampen the experience for tourists. The period from October to December sees heightened rainfall, which could disrupt outdoor activities and plans. The temperature also dips to an average low of 16.2°C (61.2°F) in December, potentially making it less ideal for beach activities. In addition to these, shorter daylight hours during these months may limit sightseeing opportunities.

Spring weather in Gammarth

Spring in Gammarth is characterized by warming temperatures and declining rainfall. From March to May, temperatures climb from an average of 17.3°C (63.1°F) to an inviting 23.8°C (74.8°F). Rainfall also declines, from 35mm (1.38") in March to 17mm (0.67") in May, making this a particularly attractive time to experience the natural beauty of the region.

Summer weather in Gammarth

The summer season in Gammarth, lasting from June to August, delivers hot but dry weather. Average monthly temperatures peak at 32.4°C (90.3°F) in August, but humidity is at its lowest point in the year, making the heat more bearable. Alongside the hot temperatures, minimal rainfall and long sunshine duration of up to 14.7 hours make this period ideal for enjoying the pristine beaches of Gammarth.

Autumn weather in Gammarth

During Autumn in Gammarth, from September to November, the weather is a blend of diminishing temperatures and escalating rainfall. September begins with a high temperature of 28.6°C (83.5°F) before eventually dropping to a cooler 20°C (68°F) by November. Rainfall, on the other hand, rises noticeably during this period, edging up from 27mm (1.06") to 37mm (1.46") in November.

Winter weather in Gammarth

Winter in Gammarth ushers in cooler temperatures and sustained rainfall. December marks the onset of winter with an average temperature of 16.2°C (61.2°F), and by February, the temperature dips further to 9.6°C (49.3°F). Rainfall is a consistent feature during the winter months, with December and January experiencing 33mm (1.3") and 26mm (1.02"). Despite the lower temperatures, the winter months have their own special charm, offering a different perspective of the region's beauty.

Weather in January

In Gammarth, Tunisia, the weather in January is relatively mild and consistent. With temperatures reaching the highest point at 14.8°C (58.6°F) and dipping as low as 9.6°C (49.3°F), a welcoming sense of coolness lingers through the month. Weather in January »

Weather in February

As the calendar turns to February, a slight drop in temperature envelops Gammarth. The city's routine of occasional rainfall from January persists, keeping the atmosphere a little damp. Despite the creed of winter, the weather in February remains more or less moderate, not challenging the comfort of its residents. Weather in February »

Weather in March

The transformation to spring in Gammarth in March manifests in the form of mildly warmer temperatures. Gammarth weather, during this time, witnesses a reduction in air pressure, leading to a pleasantly balmy condition. A minor increase in rainfall also marks this month, indicating nature's preparation for the change of season. Weather in March »

Weather in April

When it comes to the weather in the city of Gammarth, April proudly presents the essence of spring. This period observes an upsurge in average temperature, reaching a comfortable 20.3°C (68.5°F), a notable contrast to March's mean. Weather in April »

Weather in May

May introduces the advent of summer in Gammarth with an increasingly temperate forecast. The variance between this and the preceding month is quite noticeable due to a hike in temperature and a lesser frequency of rain showers. Given the reduced amount of cloud cover, the city basks in a greater amount of sunlight. Weather in May »

Weather in June

June officially declares the onset of summer in Gammarth with the mercury reaching an average of 28.5°C (83.3°F). The drop in relative humidity down to 56% transforms the town into a summer haven. But the climate is not just about soaring temperatures; the higher UV index demands greater skin protection. Weather in June »

Weather in July

Gammarth's weather during July keeps the summer vibe alive with temperatures peaking at 32.1°C (89.8°F). The city is notable for its higher daylight hours, reduced cloudiness, and the lowest rainfall levels of the year. Despite less wind flow, the ambient pressure remains nearly constant, ensuring a fixed weather routine. Weather in July »

Weather in August

August continues the summer season in Gammarth with similar weather patterns as July, albeit slightly warmer with a mean high of 32.4°C (90.3°F). The city's expansive blue skies, coupled with marginally increased humidity, ensure a sunny, warm atmosphere throughout. Weather in August »

Weather in September

On the advent of September, Gammarth starts to signal a trend toward milder climates. The late summer months witness temperatures settling around a comfortable mark, while rainfall begins to mark its increased presence. The city retains its charm with a consistent visibility index and near-constant air pressure. Weather in September »

Weather in October

October definitively marks the transition phase from summer to autumn in Gammarth. The city experiences a significant drop in temperature along with increased precipitation, offering a distinct feeling of change. Constant wind speed continues from the previous month while daylight hours begin to shorten involuntarily. Weather in October »

Weather in November

November in Gammarth ushers in the early onset of winter, distinct from the comparatively warmer climates of October. The shorter daylight hours coupled with a decrease in temperature indicate the approach of the chilly season. Weather in November »

Weather in December

December in Gammarth signifies the classic winter month with temperatures dropping to a low average of 11.5°C (52.7°F). The wonder of winter in this city is pronounced by the consistent fall in average temperatures compared to November. Weather in December »