Weather in Amman in September 2025
Average weather
Average temperature in Amman in September
The expected average maximum temperature in September is +32°C with a maximum of +37°C and a minimum of +18°C.
The average maximum temperature goes down 21% by the end of the month, compared with the beginning of the month, from +34°C to +30°C.
Is Amman warm or cold in September?
Amman is typically hot in September.
Maximum temperatures go down compared to the previous month from +32°C to +31°C. The minimum temperature also goes down from +20°C to +19°C.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
September is one of the warmest months in Amman, here is the comparison with other months:
Climate in Amman in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +32°C | +31°C | +27°C | ||||
| Min. temperature | ||||||
| +15°C | +11°C | +7°C | ||||
| Max. temperature | ||||||
| +42°C | +42°C | +37°C | ||||
| Rainfall | ||||||
| 0 mm | 0 mm | 3 mm | ||||
| Wind | ||||||
| 2 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 48% | 51% | 53% | ||||
| Air pressure | ||||||
| 1009 HPa | 1012 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 30 | 28 | 23 | ||||
| Cloudy days | ||||||
| 1 | 2 | 5 | ||||
| Rainy days | ||||||
| 0 | 0 | 2 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
September weather is still as great as in August. It’s getting colder in September. From +32°C in the day, the average maximum temperature lowers to +31°C. The rainfall amount in September stays the same as in the previous month with a 0 mm of total precipitation. Humidity rises from 48% to 51%. Winds are calmer in comparison to August, going down from 2 m/s to 1 m/s on average. The days becoming less sunny, going from 30 sunny days in August to 28 in September.
October brings much the same weather, it remains great.
Wind
The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Amman is gradually increasing during September, going from 2 m/s to 3 m/s over the course of the month.
How was the weather last September in Amman?
Climate Change over Years
The climate in Amman in September has not changed much over the last 43 years.
The average temperature was the lowest in 1992 (+21°C) and the highest in 2010 (+26°C). The driest year was 1995 with only 79 mm of rainfall, and the wettest year was 1991 with 273 mm.
FAQ
Is September a good time to visit Amman?
Can you sunbathe in Amman in September?
Is Amman rainy in September?
Is it sunny in Amman in September?
Other cities in Jordan
Monthly weather in Amman
Source of the data
For this page, we’ve looked at the typical weather in Amman, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
