September is one of the warmer months of the year in Al Qurayyāt, with average highs near 35.6°C and lows around 18.7°C (mean 27.2°C). It is about average for rainfall, averaging 0 mm of rainfall and 34% relative humidity across the period.
September is one of the warmer months of the year in Al Qurayyāt. Across 45 years of records, the warmest September in Al Qurayyāt was 2020 — when the month averaged 31.3°C — while the coldest was 1992 at 25.3°C. Typical September days reach 35.6°C with nights near 18.7°C. The long-term trend is warming, about 0.4°C per decade.
September is about average for rainfall in Al Qurayyāt, averaging 0 mm of rainfall. The wettest September on record was 1982 with 2 mm, while the driest were 2022, 2023 and 2024, among others at 0 mm.
Relative humidity in Al Qurayyāt during September averages 34%. The most humid September was 2014 at 43%, and the least humid was 2020 at 25%.
September receives about 6.3 kWh/m²/day of solar energy in Al Qurayyāt. The sunniest September was 2004 at 6.8 kWh/m²/day, and the cloudiest were 1984, 1987 and 1988 at 5.7.
Average wind speed in Al Qurayyāt during September is 2.8 m/s. The windiest Septembers were 1983 and 1986 at 3.2 m/s, while the calmest was 2004 at 2.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 26.8°C | 26.4°C | 26.8°C | 27.7°C | 28.3°C | +1.5°C |
| Avg High | 35.5°C | 34.8°C | 35.3°C | 36.0°C | 36.6°C | +1.1°C |
| Avg Low | 18.1°C | 17.9°C | 18.3°C | 19.5°C | 20.1°C | +2°C |
| Avg Rain | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | +0 mm |
September temperatures in Al Qurayyāt have risen by about 1.2°C between 1981–1985 and 2021–2025.
September has ranged from a record low of 11.8°C (1992) to a record high of 43.8°C (2008).
Rainfall in September is about average for rainfall, averaging 0 mm, with a wettest year of 2 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.3°C per decade while lows rose 0.6°C per decade, narrowing the gap between day and night.
One of the best times to visit Al Qurayyāt
September is one of the best times to visit Al Qurayyāt. Expect days averaging 35.6°C and nights around 18.7°C (mean 27.2°C) — warmer than Al Qurayyāt's yearly average — with low rainfall (0 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 35.7°C | 27.2°C | 18.8°C | 38.7°C | 16.4°C | 0 mm | 34% | 2.9 m/s | 6.5 |
| 2024 | 35.2°C | 27.3°C | 19.3°C | 39.3°C | 15.8°C | 0 mm | 41% | 2.9 m/s | 6.4 |
| 2023 | 37.3°C | 28.9°C | 20.6°C | 41.4°C | 17.6°C | 0 mm | 29% | 2.6 m/s | 6.5 |
| 2022 | 37.0°C | 28.7°C | 20.3°C | 42.9°C | 15.4°C | 0 mm | 32% | 2.7 m/s | 6.5 |
| 2021 | 34.7°C | 26.6°C | 18.5°C | 42.7°C | 14.8°C | 0 mm | 38% | 2.9 m/s | 6.5 |
| 2020 🔥 | 39.7°C | 31.3°C | 22.9°C | 43.3°C | 18.4°C | 2 mm | 25% | 2.4 m/s | 6.2 |
| 2019 | 36.3°C | 27.8°C | 19.4°C | 41.3°C | 16.3°C | 0 mm | 34% | 2.8 m/s | 6.6 |
| 2018 | 36.6°C | 28.2°C | 19.9°C | 43.3°C | 17.1°C | 0 mm | 33% | 2.8 m/s | 6.3 |
| 2017 | 37.7°C | 29.0°C | 20.3°C | 42.2°C | 14.8°C | 0 mm | 31% | 2.8 m/s | 6.4 |
| 2016 | 34.7°C | 26.5°C | 18.3°C | 38.0°C | 14.7°C | 0 mm | 35% | 2.7 m/s | 6.7 |
| 2015 | 37.5°C | 29.5°C | 21.6°C | 41.5°C | 16.6°C | 0 mm | 29% | 2.5 m/s | 6 |
| 2014 | 34.2°C | 26.1°C | 18.1°C | 37.9°C | 15.2°C | 0 mm | 43% | 3.1 m/s | 6.6 |
| 2013 | 34.6°C | 26.3°C | 18.0°C | 40.8°C | 13.5°C | 0 mm | 38% | 3.1 m/s | 6.6 |
| 2012 | 36.6°C | 28.1°C | 19.7°C | 38.8°C | 17.1°C | 0 mm | 29% | 2.6 m/s | 6.4 |
| 2011 | 34.9°C | 26.9°C | 19.0°C | 38.7°C | 17.1°C | 0 mm | 36% | 2.8 m/s | 6.4 |
| 2010 | 37.2°C | 29.0°C | 20.9°C | 41.0°C | 17.4°C | 0 mm | 33% | 2.9 m/s | 6.2 |
| 2009 | 34.0°C | 26.0°C | 18.0°C | 38.9°C | 15.7°C | 0 mm | 41% | 3 m/s | 6.5 |
| 2008 | 36.2°C | 28.2°C | 20.2°C | 43.8°C | 15.2°C | 0 mm | 35% | 2.7 m/s | 6.4 |
| 2007 | 36.0°C | 27.4°C | 18.8°C | 39.7°C | 16.1°C | 0 mm | 35% | 3 m/s | 6.6 |
| 2006 | 35.6°C | 27.0°C | 18.4°C | 41.7°C | 14.7°C | 0 mm | 32% | 2.6 m/s | 6.6 |
| 2005 | 34.5°C | 26.2°C | 17.9°C | 38.3°C | 13.9°C | 1 mm | 34% | 2.7 m/s | 6.7 |
| 2004 | 36.4°C | 27.4°C | 18.4°C | 41.1°C | 14.6°C | 1 mm | 27% | 2.3 m/s | 6.8 |
| 2003 | 34.8°C | 26.1°C | 17.3°C | 40.2°C | 14.7°C | 0 mm | 36% | 3 m/s | 6.6 |
| 2002 | 35.3°C | 26.7°C | 18.2°C | 37.8°C | 15.6°C | 0 mm | 34% | 2.7 m/s | 6.5 |
| 2001 | 35.2°C | 26.6°C | 17.9°C | 40.7°C | 13.8°C | 0 mm | 37% | 2.8 m/s | 6.5 |
| 2000 | 34.6°C | 26.3°C | 17.9°C | 37.5°C | 14.2°C | 0 mm | 37% | 2.8 m/s | 6.4 |
| 1999 | 35.0°C | 26.5°C | 18.0°C | 37.2°C | 16.3°C | 0 mm | 36% | 3 m/s | 6.4 |
| 1998 | 35.6°C | 27.5°C | 19.5°C | 41.5°C | 15.4°C | 0 mm | 33% | 2.6 m/s | 6.6 |
| 1997 | 34.0°C | 25.6°C | 17.1°C | 37.7°C | 13.6°C | 0 mm | 36% | 2.9 m/s | 6.4 |
| 1996 | 35.2°C | 26.7°C | 18.2°C | 38.7°C | 14.2°C | 0 mm | 35% | 3 m/s | 6.2 |
| 1995 | 34.8°C | 26.5°C | 18.1°C | 41.0°C | 15.5°C | 0 mm | 36% | 2.8 m/s | 6 |
| 1994 | 35.6°C | 27.7°C | 19.9°C | 39.6°C | 16.8°C | 1 mm | 34% | 2.5 m/s | 6 |
| 1993 | 35.2°C | 26.3°C | 17.3°C | 39.7°C | 13.6°C | 0 mm | 30% | 2.7 m/s | 6.1 |
| 1992 ❄️ | 33.5°C | 25.3°C | 17.1°C | 40.2°C | 11.8°C | 0 mm | 33% | 2.8 m/s | 6 |
| 1991 | 34.7°C | 25.9°C | 17.0°C | 38.5°C | 14.1°C | 0 mm | 33% | 2.7 m/s | 6.1 |
| 1990 | 34.7°C | 25.8°C | 16.9°C | 37.7°C | 14.2°C | 0 mm | 37% | 2.8 m/s | 6.1 |
| 1989 | 34.7°C | 26.0°C | 17.2°C | 38.5°C | 14.4°C | 0 mm | 33% | 2.7 m/s | 6.2 |
| 1988 | 35.3°C | 26.6°C | 17.9°C | 39.5°C | 14.8°C | 0 mm | 32% | 2.6 m/s | 5.7 |
| 1987 | 36.0°C | 27.3°C | 18.6°C | 39.2°C | 15.9°C | 0 mm | 32% | 3.1 m/s | 5.7 |
| 1986 | 37.5°C | 28.9°C | 20.2°C | 40.6°C | 18.0°C | 0 mm | 32% | 3.2 m/s | 5.8 |
| 1985 | 34.9°C | 26.3°C | 17.7°C | 38.9°C | 14.9°C | 0 mm | 34% | 3 m/s | 6.2 |
| 1984 | 36.1°C | 27.2°C | 18.3°C | 39.3°C | 16.4°C | 0 mm | 32% | 2.9 m/s | 5.7 |
| 1983 | 34.2°C | 25.6°C | 17.0°C | 38.5°C | 13.0°C | 0 mm | 39% | 3.2 m/s | — |
| 1982 🌧️ | 34.6°C | 26.1°C | 17.6°C | 40.8°C | 13.8°C | 2 mm | 38% | 3 m/s | — |
| 1981 | 35.9°C | 27.1°C | 18.2°C | 41.6°C | 14.9°C | 0 mm | 30% | 2.7 m/s | — |
Actual recorded September data for each year, 1981–2025 — sourced from NASA POWER.
The average high in September is around 35.6°C with lows near 18.7°C (mean 27.2°C), based on 45 years of NASA POWER data.
September averages 0 mm of rainfall in Al Qurayyāt, about average for rainfall. The wettest on record was 2 mm in 1982.
The hottest September reached 43.8°C in 2008. The coldest dipped to 11.8°C in 1992.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average September temperatures have risen by about 1.2°C. Daytime highs moved from 35.1°C to 36°C and overnight lows from 17.8°C to 19.5°C over the same span.
September is one of the warmer months of the year in Al Qurayyāt and about average for rainfall, so plan for around 35.6°C daytime highs and 18.7°C at night.
Not quite — September is the 9th coolest month in Al Qurayyāt, averaging 27.2°C.
For September in Al Qurayyāt, pack light, breathable clothing and sun protection, with typical highs of 35.6°C and lows of 18.7°C.
Relative humidity in September averages 34% — relatively dry.
Average wind speed in September is 2.8 m/s. The windiest September on record averaged 3.2 m/s (1983).
The wettest September on record was 1982 with 2 mm. On average, September sees 0 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Al Qurayyāt behaves each September, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for September specifically, along with year-by-year records and how the month has changed over the decades.
