Gammarth
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Gammarth Weather in January

Gammarth in January sees moderate daytime temperatures of 16°C (61°F) and nighttime lows of 11°C (52°F). Rainfall is fairly high this month at around 69 mm (2.7 in), so pack a rain jacket to stay dry.

Rainfall in Gammarth in January

Typically around 12 days of rainfall are expected, averaging 69 mm (2.7 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Gammarth in January

January in Gammarth brings typical temperatures with highs around 16°C (61°F) and lows of 11°C (52°F). The month of January belongs to the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Gammarth in January

The city usually sees around 145 hours of sunlight, indicating a moderately sunny period.

January in Gammarth can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

Gammarth Temperature in January

Min Temperature
11°C (52°F)
Max Temperature
16°C (61°F)
Chance of Rain
40%
Precipitation
69 mm (2.7 in)
Rainy days
12 days
Humidity
76% *
Sunshine
145 hours *
Percentage Sunshine
*
* Data from: Tunis, Tunisia (16 KM, 9 Miles).

Gammarth Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Gammarth - and find the best time to visit.

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Gammarth typically stay consistent throughout January, with daily highs averaging around 16°C (61°F). Nights are cool, with lows around 9°C (48°F).

Average temperatures in January

Daily Historical Precipitation

51-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

Historical weather records for Gammarth in January

Browse day-by-day weather records for Gammarth spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Gammarth historical weather extremes in January

Based on 25 years of weather observations (2000-2025), these are the most extreme conditions recorded in Gammarth.

  • The warmest day in January was on January 17, 2024, with a maximum of 25°C (77°F).
  • On January 17, 2017, Gammarth saw its coldest January day with temperatures maxing out at 8°C (46°F).
  • Gammarth registered its coldest January night on January 8, 2002, with temperatures dropping to -1°C (30°F).

Best Places in Tunisia in January

Find out more about the weather in Tunisia and which places have the best travel conditions in this month. See all of Tunisia in January →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Gammarth in January

Comfortable temperatures call for an easy wardrobe in January. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Gammarth in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    8/10
  • Outdoor sports
    10/10

Gammarth 3-Day Forecast

More climate data for Gammarth

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.