Climate averages 1991–2020
Al Ḩayy weather
in October.
A very hot, very dry month: the 6th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a very hot month in Al Ḩayy: daytime highs average 35.5°C and nights cool to about 22.0°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 6.4 mm of rain on roughly 1 day, which makes October a very dry month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 25 min on an average October day.
The nearest other city in this atlas is Qal‘at Sukkar (35 km away). In October its highs average 35.7°C, about as warm as Al Ḩayy, with 4.6 mm of rain.
Among the 59 cities listed in Iraq, Al Ḩayy ranks 11th of 59 for the warmest October highs and joint 18th of 59 for the driest October (rainfall, lowest first). The mean October high of those 59 cities is 32.4°C; Al Ḩayy is 3.1°C warmer than that mean.
From October to November, average highs fall by 10.5°C to 25.0°C, and monthly rainfall rises from 6.4 mm to 32 mm.
The annual picture
October 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 Ḩayy climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 17.1°C7.1°C | 7.1°C | 32 | 4.9 | 10.310 h |
| February | 20.1°C8.6°C | 8.6°C | 22 | 3.7 | 11.011 h |
| March | 25.8°C13.0°C | 13.0°C | 23 | 3.6 | 12.012 h |
| April | 32.3°C18.7°C | 18.7°C | 18 | 3.1 | 12.913 h |
| May | 39.0°C24.9°C | 24.9°C | 7.3 | 0.9 | 13.814 h |
| June | 43.9°C29.8°C | 29.8°C | 0 | 0.0 | 14.214 h |
| July | 46.0°C32.2°C | 32.2°C | 0 | 0.0 | 14.014 h |
| August | 46.1°C31.9°C | 31.9°C | 0.1 | 0.0 | 13.313 h |
| September | 42.2°C27.8°C | 27.8°C | 0.4 | 0.2 | 12.412 h |
| October, selected | 35.5°C22.0°C | 22.0°C | 6.4 | 1.3 | 11.411 h |
| November | 25.0°C14.0°C | 14.0°C | 32 | 3.5 | 10.511 h |
| December | 18.8°C8.9°C | 8.9°C | 31 | 4.8 | 10.110 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
October in nearby cities
- Qal‘at Sukkar in OctoberIraq · 35 kmHigh 35.7°C · Low 22.0°C · 4.6 mm rain
- Al-Kut in OctoberIraq · 43 kmHigh 35.1°C · Low 21.6°C · 7.3 mm rain
- An Nu‘mānīyah in OctoberIraq · 73 kmHigh 35.0°C · Low 21.3°C · 6.2 mm rain
- Ash Shaţrah in OctoberIraq · 86 kmHigh 35.9°C · Low 21.8°C · 5.1 mm rain
- Al Diwaniyah in OctoberIraq · 107 kmHigh 35.3°C · Low 21.4°C · 3.5 mm rain
- Al ‘Amārah in OctoberIraq · 110 kmHigh 35.8°C · Low 21.8°C · 11 mm rain
- As Samawah in OctoberIraq · 117 kmHigh 35.4°C · Low 21.3°C · 3.3 mm rain
- Nasiriyah in OctoberIraq · 126 kmHigh 36.0°C · Low 21.9°C · 5.3 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 Ḩayy) is explained once on the Al Ḩayy year overview and on the Sources, method and limits page.