Climate averages 1991–2020
Sétif weather
in September.
A warm, moderately wet 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 warm month in Sétif: daytime highs average 25.2°C and nights cool to about 14.3°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 47 mm of rain on roughly 10 days, which makes September a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 27 min on an average September day.
The nearest other city in this atlas is El Eulma (25 km away). In September its highs average 26.3°C, 1.1°C warmer than Sétif, with 42 mm of rain.
Among the 55 cities listed in Algeria, Sétif ranks 55th of 55 for the warmest September highs and 52nd of 55 for the driest September (rainfall, lowest first). The mean September high of those 55 cities is 29.2°C; Sétif is 4.1°C cooler than that mean.
From September to October, average highs fall by 4.9°C to 20.3°C, and monthly rainfall falls from 47 mm to 44 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
Sétif climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 9.6°C0.7°C | 0.7°C | 58 | 9.8 | 10.010 h |
| February | 10.5°C0.8°C | 0.8°C | 53 | 9.5 | 10.811 h |
| March | 13.8°C3.2°C | 3.2°C | 61 | 9.8 | 11.912 h |
| April | 17.0°C5.9°C | 5.9°C | 66 | 10.3 | 13.113 h |
| May | 21.8°C9.8°C | 9.8°C | 57 | 9.4 | 14.114 h |
| June | 27.1°C14.2°C | 14.2°C | 24 | 6.2 | 14.615 h |
| July | 31.3°C17.6°C | 17.6°C | 11 | 4.3 | 14.414 h |
| August | 30.7°C17.8°C | 17.8°C | 24 | 7.1 | 13.514 h |
| September, selected | 25.2°C14.3°C | 14.3°C | 47 | 9.9 | 12.412 h |
| October | 20.3°C10.3°C | 10.3°C | 44 | 8.1 | 11.311 h |
| November | 13.9°C5.3°C | 5.3°C | 46 | 8.5 | 10.310 h |
| December | 10.3°C2.0°C | 2.0°C | 51 | 8.4 | 9.710 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
- El Eulma in SeptemberAlgeria · 25 kmHigh 26.3°C · Low 15.1°C · 42 mm rain
- Bordj Bou Arreridj in SeptemberAlgeria · 60 kmHigh 27.2°C · Low 15.0°C · 38 mm rain
- Béjaïa in SeptemberAlgeria · 69 kmHigh 26.5°C · Low 19.9°C · 62 mm rain
- El Achir in SeptemberAlgeria · 72 kmHigh 26.6°C · Low 14.6°C · 38 mm rain
- Jijel in SeptemberAlgeria · 77 kmHigh 27.1°C · Low 20.0°C · 65 mm rain
- Barika in SeptemberAlgeria · 89 kmHigh 30.0°C · Low 18.1°C · 23 mm rain
- M'Sila in SeptemberAlgeria · 95 kmHigh 30.4°C · Low 18.5°C · 23 mm rain
- Batna in SeptemberAlgeria · 98 kmHigh 26.8°C · Low 14.4°C · 46 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 Sétif) is explained once on the Sétif year overview and on the Sources, method and limits page.