Climate averages 1991–2020
Ad-Damir weather
in September.
A very hot, very dry month: the 3rd warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a very hot month in Ad-Damir: daytime highs average 40.5°C and nights cool to about 26.8°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 2.1 mm of rain on fewer than one day, which makes September a very dry month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 15 min on an average September day.
The nearest other city in this atlas is Atbara (12 km away). In September its highs average 40.5°C, about as warm as Ad-Damir, with 1.7 mm of rain.
Among the 22 cities listed in Sudan, Ad-Damir ranks joint 1st of 22 for the warmest September highs and 3rd of 22 for the driest September (rainfall, lowest first). The mean September high of those 22 cities is 34.7°C; Ad-Damir is 5.8°C warmer than that mean.
From September to October, average highs fall by 2.0°C to 38.4°C, and monthly rainfall falls from 2.1 mm to under 1 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
Ad-Damir climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.8°C14.4°C | 14.4°C | 0 | 0.0 | 11.211 h |
| February | 31.2°C15.9°C | 15.9°C | 0 | 0.0 | 11.612 h |
| March | 34.7°C18.5°C | 18.5°C | 0 | 0.0 | 12.012 h |
| April | 38.8°C22.3°C | 22.3°C | 0.3 | 0.1 | 12.513 h |
| May | 41.2°C25.9°C | 25.9°C | 1.6 | 0.5 | 12.913 h |
| June | 41.9°C27.0°C | 27.0°C | 0.4 | 0.1 | 13.213 h |
| July | 39.9°C27.2°C | 27.2°C | 8.3 | 2.1 | 13.113 h |
| August | 39.7°C27.1°C | 27.1°C | 9.4 | 2.7 | 12.713 h |
| September, selected | 40.5°C26.8°C | 26.8°C | 2.1 | 0.6 | 12.212 h |
| October | 38.4°C24.3°C | 24.3°C | 0.8 | 0.2 | 11.812 h |
| November | 33.9°C20.1°C | 20.1°C | 0 | 0.0 | 11.311 h |
| December | 30.2°C16.5°C | 16.5°C | 0 | 0.0 | 11.111 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
- Atbara in SeptemberSudan · 12 kmHigh 40.5°C · Low 27.0°C · 1.7 mm rain
- Khartoum in SeptemberSudan · 275 kmHigh 38.6°C · Low 26.5°C · 9.4 mm rain
- Kassala in SeptemberSudan · 352 kmHigh 36.2°C · Low 24.6°C · 24 mm rain
- Wad Medani in SeptemberSudan · 359 kmHigh 36.6°C · Low 25.4°C · 28 mm rain
- Al Manāqil in SeptemberSudan · 387 kmHigh 36.7°C · Low 25.4°C · 30 mm rain
- Port Sudan in SeptemberSudan · 409 kmHigh 37.8°C · Low 26.5°C · 0.9 mm rain
- Al Qadarif in SeptemberSudan · 424 kmHigh 32.9°C · Low 23.0°C · 64 mm rain
- Ad Douiem in SeptemberSudan · 438 kmHigh 35.9°C · Low 25.4°C · 32 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 Ad-Damir) is explained once on the Ad-Damir year overview and on the Sources, method and limits page.