Climate averages 1991–2020
Medenine weather
in September.
A hot, very dry month: the 4th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Medenine: daytime highs average 31.7°C and nights cool to about 21.7°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 11 mm of rain on roughly 2 days, which makes September a very dry month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 25 min on an average September day.
The nearest other city in this atlas is Zarzis (59 km away). In September its highs average 28.9°C, 2.8°C cooler than Medenine, with 16 mm of rain.
Among the 22 cities listed in Tunisia, Medenine ranks joint 1st of 22 for the warmest September highs and 1st of 22 for the driest September (rainfall, lowest first). The mean September high of those 22 cities is 29.5°C; Medenine is 2.2°C warmer than that mean.
From September to October, average highs fall by 4.1°C to 27.7°C, and monthly rainfall rises from 11 mm to 15 mm.
The annual picture
September in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Medenine climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 16.2°C7.2°C | 7.2°C | 16 | 2.8 | 10.210 h |
| February | 17.7°C7.8°C | 7.8°C | 14 | 2.5 | 11.011 h |
| March | 21.2°C10.3°C | 10.3°C | 15 | 2.6 | 12.012 h |
| April | 24.8°C13.1°C | 13.1°C | 9.6 | 2.0 | 13.013 h |
| May | 28.3°C16.4°C | 16.4°C | 4.2 | 1.0 | 13.914 h |
| June | 31.9°C19.7°C | 19.7°C | 0.9 | 0.2 | 14.314 h |
| July | 34.7°C22.1°C | 22.1°C | 0.2 | 0.0 | 14.114 h |
| August | 34.9°C22.9°C | 22.9°C | 1.2 | 0.4 | 13.413 h |
| September, selected | 31.7°C21.7°C | 21.7°C | 11 | 2.2 | 12.412 h |
| October | 27.7°C17.9°C | 17.9°C | 15 | 2.7 | 11.411 h |
| November | 21.9°C12.6°C | 12.6°C | 12 | 2.5 | 10.510 h |
| December | 17.2°C8.7°C | 8.7°C | 16 | 2.9 | 10.010 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
September in nearby cities
- Zarzis in SeptemberTunisia · 59 kmHigh 28.9°C · Low 24.1°C · 16 mm rain
- Houmt Souk in SeptemberTunisia · 66 kmHigh 30.2°C · Low 23.9°C · 19 mm rain
- Gabès in SeptemberTunisia · 70 kmHigh 30.3°C · Low 23.7°C · 18 mm rain
- Ben Gardane in SeptemberTunisia · 71 kmHigh 31.3°C · Low 22.8°C · 16 mm rain
- Al Jumayl in SeptemberLibya · 155 kmHigh 30.7°C · Low 23.4°C · 7.4 mm rain
- Sfax in SeptemberTunisia · 156 kmHigh 29.2°C · Low 22.7°C · 25 mm rain
- Sakiet ed Daier in SeptemberTunisia · 162 kmHigh 29.5°C · Low 22.3°C · 25 mm rain
- Al Ajaylat in SeptemberLibya · 187 kmHigh 31.9°C · Low 23.1°C · 9.7 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Medenine) is explained once on the Medenine year overview and on the Sources, method and limits page.