Climate averages 1991–2020
Al Qāmishlī weather
in September.
A very hot, very dry month: the 4th warmest and the 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a very hot month in Al Qāmishlī: daytime highs average 34.4°C and nights cool to about 19.7°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 1.1 mm of rain on fewer than one day, which makes September a very dry month (the 3rd 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 Midyat (42 km away). In September its highs average 31.6°C, 2.8°C cooler than Al Qāmishlī, with 6.6 mm of rain.
Among the 18 cities listed in Syria, Al Qāmishlī ranks 4th of 18 for the warmest September highs and 5th of 18 for the driest September (rainfall, lowest first). The mean September high of those 18 cities is 32.7°C; Al Qāmishlī is 1.7°C warmer than that mean.
From September to October, average highs fall by 7.1°C to 27.3°C, and monthly rainfall rises from 1.1 mm to 21 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
Al Qāmishlī climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 10.2°C0.9°C | 0.9°C | 72 | 9.9 | 9.910 h |
| February | 12.2°C1.8°C | 1.8°C | 64 | 9.3 | 10.811 h |
| March | 16.6°C5.3°C | 5.3°C | 63 | 8.9 | 11.912 h |
| April | 22.1°C9.9°C | 9.9°C | 42 | 6.9 | 13.113 h |
| May | 28.6°C15.1°C | 15.1°C | 24 | 4.4 | 14.114 h |
| June | 35.6°C20.8°C | 20.8°C | 1.5 | 0.4 | 14.715 h |
| July | 40.0°C24.5°C | 24.5°C | 0.3 | 0.1 | 14.414 h |
| August | 39.4°C24.2°C | 24.2°C | 0.2 | 0.1 | 13.614 h |
| September, selected | 34.4°C19.7°C | 19.7°C | 1.1 | 0.2 | 12.512 h |
| October | 27.3°C14.5°C | 14.5°C | 21 | 2.9 | 11.311 h |
| November | 18.2°C7.0°C | 7.0°C | 42 | 5.4 | 10.210 h |
| December | 12.0°C2.6°C | 2.6°C | 68 | 8.3 | 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
- Midyat in SeptemberTurkey · 42 kmHigh 31.6°C · Low 18.8°C · 6.6 mm rain
- Mardin in SeptemberTurkey · 52 kmHigh 30.4°C · Low 16.2°C · 1.8 mm rain
- Kızıltepe in SeptemberTurkey · 60 kmHigh 34.0°C · Low 20.0°C · 1.6 mm rain
- Al Ḩasakah in SeptemberSyria · 75 kmHigh 35.6°C · Low 21.9°C · 0.6 mm rain
- Cizre in SeptemberTurkey · 90 kmHigh 34.6°C · Low 18.4°C · 1.4 mm rain
- Batman in SeptemberTurkey · 93 kmHigh 32.9°C · Low 19.2°C · 6.0 mm rain
- Bismil in SeptemberTurkey · 102 kmHigh 33.6°C · Low 18.5°C · 5.3 mm rain
- Silopi in SeptemberTurkey · 111 kmHigh 33.3°C · Low 16.6°C · 1.1 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 Al Qāmishlī) is explained once on the Al Qāmishlī year overview and on the Sources, method and limits page.