Weather in Alexandria in September 2025
Average weather
Average temperature in Alexandria in September
The temperature in September is +31°C on average, with a range between a maximum of +38°C during the day and a minimum of +24°C at night.
The average maximum temperature goes down 7% by the end of the month, compared with the beginning of the month, from +30°C to +29°C.
Is Alexandria warm or cold in September?
Alexandria is typically warm in September.
Maximum temperatures go down compared to the previous month from +30°C to +29°C. The minimum temperature also goes down from +24°C to +23°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
September is one of the warmest months in Alexandria, here is the comparison with other months:
Water temperature in Alexandria in September
Water in Alexandria in September is Warm. It varies from +26°C to +28°C, with an average of +27°C. This is almost similar to the air temperature, which averages +29°C.
The water temperature in September is one of the warmest of the entire year:
Can you swim in Alexandria in September?
Climate in Alexandria in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +30°C | +29°C | +27°C | ||||
| Min. temperature | ||||||
| +20°C | +17°C | +12°C | ||||
| Max. temperature | ||||||
| +37°C | +38°C | +45°C | ||||
| Rainfall | ||||||
| 0 mm | 1 mm | 5 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 2 m/s | ||||
| Avg. water temperature | ||||||
| +27°C | +27°C | +25°C | ||||
| Humidity | ||||||
| 70% | 67% | 67% | ||||
| Air pressure | ||||||
| 1008 HPa | 1011 HPa | 1014 HPa | ||||
| Sunny days | ||||||
| 25 | 23 | 17 | ||||
| Cloudy days | ||||||
| 6 | 7 | 9 | ||||
| Rainy days | ||||||
| 0 | 1 | 4 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
September weather is still as great as in August. It’s getting colder in September. From +30°C in the day, the average maximum temperature lowers to +29°C. Prepare for more rain. Average rainfall goes from 0 mm to 1 mm. It feels drier, as humidity decreases from 70% to 67%. The average wind speed doesn’t change much during September, staying around 3 m/s. The days becoming less sunny, going from 25 sunny days in August to 23 in September.
October brings much the same weather, it remains great.
Wind
The average wind speed is 4 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Alexandria is gradually decreasing during September, going from 4 m/s to 3 m/s over the course of the month.
Rain
How was the weather last September in Alexandria?
Climate Change over Years
The climate in Alexandria in September has not changed much over the last 43 years.
The average temperature was the lowest in 1992 (+23°C) and the highest in 2018 (+26°C). The driest year was 1999 with only 25 mm of rainfall, and the wettest year was 2015 with 149 mm.
FAQ
Is September a good time to visit Alexandria?
Can you sunbathe in Alexandria in September?
Can you swim in Alexandria in September?
Is Alexandria rainy in September?
Is it sunny in Alexandria in September?
Other cities in Egypt
Monthly weather in Alexandria
Source of the data
For this page, we’ve looked at the typical weather in Alexandria, 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.