Alexandria weather in September
In September, Alexandria has an average high of 32 °C89 °F and an average low of 21 °C71 °F, with about 0 mm0.0 in of precipitation. It is the 3rd warmest month of the year and ranks 11th for precipitation.
How September compares with other months
Compared with August, September is 1.5 °C2.8 °F cooler on average. Compared with October, September is 2.9 °C5.2 °F warmer on average and drier by 7 mm0.3 in. Daylight lasts about 12.3 hours around the middle of the month. Average relative humidity is 62% and the average cloud amount 16%.
Is September a good time to visit Alexandria?
September is not among the most comfortable months by our comfort score: it is hot (average high 32 °C89 °F). The most comfortable months in Alexandria are October–May.
What to wear in September
For Alexandria in September, pack very light, breathable clothing, a sun hat and plenty of water.
September in nearby places
| Place | High °C°F | Low °C°F | Precip. mmin |
|---|---|---|---|
| Alexandria | 3289 | 2171 | 00.0 |
| Kafr ad Dawwar | 3289 | 2171 | 00.0 |
| Idku | 2781 | 2577 | 10.0 |
| Rosetta | 2984 | 2475 | 00.0 |
| Damanhur | 3494 | 2069 | 00.0 |
| Kafr ash Shaykh | 3595 | 2068 | 00.0 |
| Al Mahallah al Kubra | 3595 | 2068 | 00.0 |
| Munuf | 3696 | 2068 | 00.0 |
| Al Mansurah | 3595 | 2068 | 00.0 |
Nearby places that are more than 1 °C1.8 °F warmer in September: Munuf.
Other months in Alexandria
- January18 °C65 °F / 10 °C49 °F
- February19 °C67 °F / 10 °C50 °F
- March22 °C72 °F / 11 °C52 °F
- April26 °C78 °F / 13 °C56 °F
- May29 °C85 °F / 17 °C62 °F
- June32 °C90 °F / 20 °C68 °F
- July34 °C92 °F / 22 °C72 °F
- August34 °C93 °F / 23 °C73 °F
- September32 °C89 °F / 21 °C71 °F
- October28 °C83 °F / 19 °C66 °F
- November24 °C75 °F / 16 °C60 °F
- December20 °C68 °F / 12 °C54 °F
Frequently asked questions
How warm is Alexandria in September?
In September the average high in Alexandria is 32 °C (89 °F) and the average low is 21 °C (71 °F).
Does it rain a lot in Alexandria in September?
On average about 0 mm (0.0 in) of precipitation falls in September; it ranks 11th of the 12 months.
Is September the warmest month in Alexandria?
No. The warmest month in Alexandria is August, with an average high of 34 °C (93 °F). The coldest month is January, with an average low of 10 °C (49 °F).
How long is the day in Alexandria in September?
In the middle of September the day in Alexandria lasts about 12.3 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Alexandria in September?
The average relative humidity in September is about 62%. This is a long-term average for the whole day.
How cloudy is Alexandria in September?
On average about 16% of the sky is covered by cloud in September. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.