Ksar Hellal in Fall
In fall (September, October and November), Ksar Hellal sees average daytime highs around 24°C and overnight lows near 20°C, with 131 mm of rain over about 18 wet days across the season. It is the 2nd-warmest season and the wettest season of the year.
Over the season highs ease from about 29°C in early September to 19°C by late November. The sky is clear or mostly clear about 56% of the time across fall, and the air most often feels humid.
Fall is Ksar Hellal's 2nd-best season to visit on our travel score. For the whole year in context, see Ksar Hellal's year-round climate.
- Avg daytime high
- 24°C
- 2nd-warmest season
- Avg overnight low
- 20°C
- Rainfall
- 131 mm
- 18 wet days
- Avg wind
- 17 km/h
- Travel score
- 7.5
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Ksar Hellal in Fall
Over the season highs ease from about 29°C in early September to 19°C by late November.
A typical fall day in Ksar Hellal reaches about 24°C and drops to 20°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Ksar Hellal
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
fall sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Ksar Hellal weather by month
How the three fall months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 16° / 11° | 39 | 6.3 | 9.9 | 5.5 |
| Feb | 16° / 11° | 30 | 5.8 | 10.7 | 5.6 |
| Mar | 17° / 12° | 36 | 5.7 | 11.7 | 6.4 |
| Apr | 19° / 14° | 19 | 4.7 | 12.9 | 7.3 |
| May | 22° / 17° | 11 | 2.6 | 13.9 | 8.3 |
| Jun | 26° / 21° | 4 | 1 | 14.4 | 8.9 |
| Jul | 29° / 24° | 1 | 0.2 | 14.2 | 7.9 |
| Aug | 29° / 25° | 6 | 1 | 13.3 | 7.1 |
| Sep | 28° / 23° | 45 | 4.7 | 12.2 | 7.5 |
| Oct | 25° / 20° | 45 | 6.8 | 11.1 | 7.7 |
| Nov | 21° / 16° | 42 | 6.3 | 10.1 | 7.2 |
| Dec | 17° / 13° | 43 | 7 | 9.6 | 6.3 |
Cloud cover in Fall
The sky is clear or mostly clear about 56% of the time across fall.
Chance of precipitation in Fall
Ksar Hellal gets around 131 mm of rain over 18 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 17 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 48 min in early September to 9 h 48 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 4.0 kWh/m².
Hazard calendar for Ksar Hellal
None of Ksar Hellal's seasonal hazards peak in fall. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
Ksar Hellal sees seasonal dust haze (April–June), heaviest in April.
Is fall a good time to visit Ksar Hellal?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is one of the better times to visit Ksar Hellal for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Ksar Hellal in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Ksar Hellal sees daytime highs around 24°C and nights near 20°C. Pack light clothes. Worth having: sun protection. About 18 days see rain.
Sea temperature near Ksar Hellal in Fall
The nearest coast averages about 24°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 21 km away) is warmest in August at about 27°C and coldest in February near 15°C.
It's comfortable for a long swim from May 27 to Nov 27 — about 6.1 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 16 | 15 | 15 | 16 | 19 | 22 | 25 | 27 | 26 | 24 | 21 | 18 |
| Comfort | Cool | Bracing | Cool | Cool | Cool | Refreshing | Warm | Warm | Warm | Warm | Refreshing | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 16 | Cool |
| Feb | 15 | Bracing |
| Mar | 15 | Cool |
| Apr | 16 | Cool |
| May | 19 | Cool |
| Jun | 22 | Refreshing |
| Jul | 25 | Warm |
| Aug | 27 | Warm |
| Sep | 26 | Warm |
| Oct | 24 | Warm |
| Nov | 21 | Refreshing |
| Dec | 18 | Cool |
UV index in Ksar Hellal in Fall
Clear-sky midday UV across fall averages around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Ksar Hellal peaks around July 16 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 4 | 6 | 5 | 7 | 9 | 10 | 9 | 7 | 6 | 3 | 2 |
| Level | Moderate | Moderate | High | Moderate | High | Very high | Very high | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 4 | Moderate |
| Mar | 6 | High |
| Apr | 5 | Moderate |
| May | 7 | High |
| Jun | 9 | Very high |
| Jul | 10 | Very high |
| Aug | 9 | Very high |
| Sep | 7 | Very high |
| Oct | 6 | High |
| Nov | 3 | Moderate |
| Dec | 2 | Moderate |
Air quality in Ksar Hellal in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Ksar Hellal is worst in March — around 22 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (August, 11 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 18 | 20 | 22 | 19 | 16 | 13 | 12 | 11 | 13 | 15 | 16 | 16 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 18 | Moderate |
| Feb | 20 | Moderate |
| Mar | 22 | Moderate |
| Apr | 19 | Moderate |
| May | 16 | Moderate |
| Jun | 13 | Moderate |
| Jul | 12 | Good |
| Aug | 11 | Good |
| Sep | 13 | Moderate |
| Oct | 15 | Moderate |
| Nov | 16 | Moderate |
| Dec | 16 | Moderate |
Where is Ksar Hellal?
Ksar Hellal sits at 35.6°N, 10.9°E, 27 m above sea level, in Tunisia. The nearest listed city is Moknine, 2.0 km away.
Topography around Ksar Hellal
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ksar Hellal.
Within 3 km, the terrain around Ksar Hellal has only modest variations in elevation — a maximum elevation change of 38 m around an average of 18 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 137 m; within 80 km, significant variations in elevation — a maximum elevation change of 371 m.
The land around Ksar Hellal is covered by artificial surfaces (63%) and grassland (27%) within 3 km, water (39%) and grassland (36%) within 16 km, and water (42%), cropland (28%) and grassland (20%) within 80 km.
Tunisia travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / E
- 230 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $4,657
- 2025
- Happiness
- 4.8 / 10
- World Happiness, 2025
- Safe drinking water
- 65%
- of population, 2024
- Homicide rate
- 4.7
- per 100k, 2020
- Road deaths
- 16.5
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Low
- EF EPI 498
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Ksar Hellal (35.6477°, 10.8905°, elevation 27 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.