Siliana Weather in August
August in Siliana averages 35°C (95°F) during the day and 21°C (70°F) at night. Around 21 mm (0.8 in) of rainfall is typical for this time of year.
Rainfall in Siliana in August
The climate data from previous years indicates about 4 days of rain, averaging 21 mm (0.8 in) for the month. The occasional light shower is possible, but rain is rarely an issue this month.
Temperature in Siliana in August
In August, expect very high temperatures in Siliana, with highs of 35°C (95°F) and lows of 21°C (70°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With lows of 21°C (70°F), the nights are warm and generally comfortable.
Sunshine in Siliana in August
The days are predominantly sunny, with an estimated total of around 281 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Siliana. Our weather planner can help you explore destinations with more pleasant weather conditions.
Siliana Temperature in August
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Siliana Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Siliana - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Siliana typically stay consistent throughout August, with daily highs averaging around 35°C (95°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather records for Siliana in August
Browse day-by-day weather records for Siliana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Siliana historical weather extremes in August
Based on weather observations in Siliana between 1976 and 2026, these are the recorded extremes during August.
- On August 26, 2026, temperatures climbed to 49°C (120°F), marking the warmest August day on record.
- The coldest August day was on August 25, 1981, with a maximum of 23°C (73°F).
- Siliana registered its coldest August night on August 27, 1981, with temperatures dropping to 12°C (54°F).
Best Places in Tunisia in August
Find out more about the weather in Tunisia and which places have the best travel conditions in this month. See all of Tunisia in August →
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 Siliana in August
Get ready for hot weather in August! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Some rain is possible, so pack something to handle light showers. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Siliana in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping10/10 -
Outdoor sports8/10
Siliana 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Siliana climate overview or explore weather in Tunisia.
Popular in August
Where to go in August - average daytime high across popular destinations.
Sousse
34°C (93°F) Monastir35°C (95°F) Port El Kantaoui33°C (91°F) Midoun
33°C (91°F) Tunis33°C (91°F) Hammamet31°C (88°F) Ariana32°C (90°F) Nabeul30°C (86°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
See the Sahara in Tunisia
The best time to visit the Sahara is more towards the winter. This means more bearable temperatures in south of Tunisia.
Visit Kruger Park in South Africa
Are you going to South Africa, then you cannot skip the Kruger Park. The Kruger Park is one of the most beautiful and largest safari parks in the world.
The Atlas Mountains in Morocco
This mountain range is the second highest mountains in the world and is certainly one of the most natural and wonderful mountains you could ever visit. One for the bucket list for sure.
One of South Africa's most spectacular private game reserves
Sabi Sand Game Reserve is one of South Africa's most spectacular private game reserves. The chance that you see the entire Big Five is high in winter (June - August).