Triffa Temperature by Month
Triffa, Djerba, Tunisia has an average annual maximum temperature of 25°C (77°F), ranging from 18°C (64°F) in January to 33°C (91°F) in August. Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Triffa Monthly Temperatures
In Triffa, temperatures differ significantly between summer and winter months. Nighttime lows reflect this range, dropping from 27°C (81°F) in August to 12°C (54°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Triffa by month:
The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM. August, the city's warmest month, gets 349 hours of sunshine.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
50-year average (1976-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in May
Historical Triffa Temperatures: 1976-2026
Browse day-by-day temperature records for Triffa spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Triffa vs Tunisia
The map below shows the annual temperature across Tunisia. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Triffa vs World: Temperature Compared
Triffa's average annual maximum temperature is 25°C (77°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.
Chicago, USA averages 15°C (59°F) annually — known for extreme seasonal swings, from bitterly cold winters to warm summers.
Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.
What Does the Temperature Feel Like in Triffa?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Triffa, January is the coolest month, with average highs of 18°C (64°F) and humidity around 69% — considered high. In August, the warmest month, temperatures average 33°C (91°F) with 65% humidity — conditions that feel high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Triffa this rarely lasts long on the ground.
For more on Triffa's weather — including monthly rainfall, sunshine hours, and humidity — visit our Triffa climate page.
