Climate averages 1991–2020
Khemis Miliana weather
in September.
A hot, fairly dry month: the 4th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Khemis Miliana: daytime highs average 30.3°C and nights cool to about 18.3°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 31 mm of rain on roughly 6 days, which makes September a fairly dry month (the 4th 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 Médéa (48 km away). In September its highs average 26.9°C, 3.4°C cooler than Khemis Miliana, with 32 mm of rain.
Among the 55 cities listed in Algeria, Khemis Miliana ranks joint 13th of 55 for the warmest September highs and joint 28th of 55 for the driest September (rainfall, lowest first). The mean September high of those 55 cities is 29.2°C; Khemis Miliana is 1.1°C warmer than that mean.
From September to October, average highs fall by 4.7°C to 25.6°C, and monthly rainfall rises from 31 mm to 42 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
Khemis Miliana climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 14.8°C4.8°C | 4.8°C | 60 | 9.1 | 10.010 h |
| February | 15.6°C5.2°C | 5.2°C | 56 | 9.2 | 10.811 h |
| March | 18.7°C7.5°C | 7.5°C | 62 | 9.1 | 11.912 h |
| April | 21.4°C9.7°C | 9.7°C | 60 | 8.9 | 13.113 h |
| May | 25.5°C13.4°C | 13.4°C | 45 | 6.7 | 14.114 h |
| June | 30.8°C17.6°C | 17.6°C | 10 | 1.9 | 14.615 h |
| July | 35.1°C21.0°C | 21.0°C | 3.2 | 0.8 | 14.414 h |
| August | 35.2°C21.5°C | 21.5°C | 9.2 | 2.2 | 13.514 h |
| September, selected | 30.3°C18.3°C | 18.3°C | 31 | 5.8 | 12.412 h |
| October | 25.6°C14.3°C | 14.3°C | 42 | 6.7 | 11.311 h |
| November | 19.0°C9.5°C | 9.5°C | 58 | 9.9 | 10.310 h |
| December | 15.7°C6.4°C | 6.4°C | 55 | 8.8 | 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
- Médéa in SeptemberAlgeria · 48 kmHigh 26.9°C · Low 15.2°C · 32 mm rain
- Blida in SeptemberAlgeria · 59 kmHigh 28.2°C · Low 18.3°C · 32 mm rain
- Beni Mered in SeptemberAlgeria · 64 kmHigh 29.7°C · Low 19.1°C · 32 mm rain
- Chlef in SeptemberAlgeria · 80 kmHigh 31.1°C · Low 18.9°C · 23 mm rain
- Algiers in SeptemberAlgeria · 94 kmHigh 28.2°C · Low 18.7°C · 27 mm rain
- Bab Ezzouar in SeptemberAlgeria · 100 kmHigh 29.2°C · Low 19.1°C · 32 mm rain
- Rouiba in SeptemberAlgeria · 109 kmHigh 29.6°C · Low 19.1°C · 32 mm rain
- Aïn Oussera in SeptemberAlgeria · 109 kmHigh 29.4°C · Low 16.5°C · 22 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 Khemis Miliana) is explained once on the Khemis Miliana year overview and on the Sources, method and limits page.