September Weather in Alexandria, Egypt

Last updated: March 17, 2025

September in Alexandria, Egypt welcomes warm and inviting weather, perfect for enjoying outdoor activities. With maximum temperatures reaching a comfortable 32°C (90°F) and an average of 26°C (80°F), it's a delightful time to explore the city's rich history and stunning coastlines. The nights are pleasantly mild, with minimum temperatures resting at around 22°C (72°F). Notably, this month boasts zero precipitation days and a total rainfall of 0 mm, ensuring clear skies and ample sunshine. With humidity hovering at about 65%, visitors can expect a warm, yet refreshing atmosphere to make the most of their stay.

September Temperature in Alexandria

As September rolls into Alexandria, Egypt, the temperatures begin to reflect a gentle transition towards autumn. With minimums around 22°C (72°F) and averages peaking at 26°C (80°F), the warm days linger, although they are accompanied by a refreshing breeze from the Mediterranean. The maximum temperature can reach 32°C (90°F), maintaining summer's grip, yet it's tempered by the fading intensity of the sun. This month marks a sweet spot where the intense summer heat of July and August gradually gives way to the more moderate temperatures of October, creating an ideal environment for exploring the city's historical treasures or enjoying a sunset by the sea.

September Weather in Alexandria: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Alexandria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec595961657176808179757064
Data source: Temperature data for Alexandria generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Alexandria

In Alexandria, Egypt, September marks the continuation of the city's dry spell, with no recorded precipitation for the month. This absence of rain is consistent with the trend observed from June through August, where the city experiences an arid climate, receiving 0 mm of rainfall during these summer months. As the seasons transition into October, a mild resurgence in precipitation occurs, with 21 mm expected over 2 days, offering a brief respite after a prolonged dry period. The contrast is stark when compared to January, which sees up to 53 mm of rain spread across 8 days, highlighting Alexandria's significant seasonal variances in precipitation.

September Precipitation Trends in Alexandria

The chart displays monthly precipitation patterns in Alexandria, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec532721510000213345
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Alexandria

As summer transitions into autumn, September in Alexandria, Egypt, experiences a noticeable increase in humidity, maintaining a steady 65%. This level of humidity mirrors that of August, where the sultry air lingers from the peak summer months. Interestingly, the humidity begins to rise after a relatively comfortable spring and early summer, reflecting a gradual return to the more moisture-laden months. Following September, the average humidity continues to climb, peaking in October at 67%. This trend highlights the city's climate rhythm—an inviting warmth that starts to moderate yet retains a hint of the summer's embrace, making September a pivotal month in Alexandria's weather narrative.

September Average Humidity in Alexandria

This chart illustrates the average monthly humidity levels in Alexandria, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec64%64%60%58%58%58%63%65%65%67%65%67%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Alexandria

As summer winds down in Alexandria, Egypt, September brings a still very high UV Index of 10, indicating that sun protection remains crucial. Following the extreme levels of the preceding months, where the UV Index peaked at 11 in May through August, the slight decrease in September's reading doesn't lessen the caution necessary for outdoor activities. With a burn time of just 15 minutes, it's essential for residents and visitors alike to heed the sun's intensity. As we transition into October, the UV Index drops to 8, marking a gradual shift to more moderate levels. For those planning their sun exposure, staying informed is key—explore further details at Alexandria UV Index.

Maximum UV Index Levels in Alexandria for September

The chart shows the monthly maximum UV Index (UVI) for Alexandria in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec469101111111110854
Data source: Alexandria September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Alexandria

As September unfolds in Alexandria, Egypt, the city's charm is enhanced by an impressive 345 hours of sunshine, marking a slight decline from the sun-drenched peak of summer. Following the intense rays of July and August, this month still boasts ample daylight, welcoming the onset of fall with a warm embrace. The steady accumulation of sunlight throughout the year demonstrates a clear trend: from a modest 230 hours in January to the radiant highs of summer, Alexandria remains a haven for sunshine lovers. As the days gradually shorten into October's 326 hours, September serves as a beautiful transition, reminding us of summer's lingering glow while subtly hinting at the cooler days ahead.

Monthly Sunshine Duration in Alexandria: September Highlighted

The September sunshine duration represents the total number of hours Alexandria experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec230h271h334h353h393h394h408h389h345h326h288h274h
Data source: Alexandria September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Alexandria During September

In September, Alexandria, Egypt enjoys a remarkable 88% chance of sunny weather, making it one of the most favorable months for sunshine in the city. This strong likelihood follows an impressive peak during the summer months, where July and August boast sun chances of 92% and 93% respectively. As the city transitions into the fall season, September retains much of that summer warmth and brightness, although a gradual decline begins as autumn approaches, with October seeing a drop to 73%. The consistent trend of sunny days during this time not only invites outdoor activities but also establishes September as a prime time to experience Alexandria’s vibrant culture under a golden sun.

Percentage of Sunny Days in September in Alexandria

The chart illustrates the percentage of sunny days in Alexandria throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Alexandria experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec57%63%61%77%89%96%92%93%88%73%63%43%
Data source: Alexandria September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Alexandria in September

In September, Alexandria, Egypt, enjoys a delightful 12 hours of daylight, marking a gradual transition from the longer days of summer. As summer peaks in June with its 14 hours of sunlight, the city experiences a gentle decline through July and August, where daylight settles back to 13 hours. This month reflects the retreat of summer's brilliance, as daylight diminishes further in October and November. Notably, as the year progresses, the pattern reveals a comforting rhythm: the daylight duration gradually increases from January's 10 hours to the summer heights before tapering off into winter's shorter days, illustrating the captivating and cyclical nature of Alexandria's climate.

Average Daylight Hours in Alexandria for September

The chart illustrates the variation in daylight duration in Alexandria throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 21m11h 4m11h 59m12h 56m13h 44m14h 7m13h 55m13h 13m12h 19m11h 22m10h 33m10h 8m
Data source: Alexandria daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Alexandria

As summer gives way to autumn in Alexandria, Egypt, the September breeze ushers in a refreshing change with an average wind speed of 4.7 m/s (11 mph). This subtle increase from the summer months, where winds lagged at around 4.2 m/s, signals a gentle transition that stirs the Mediterranean air and brings a welcome coolness. September’s winds present a balanced experience as they rival the breezes of both the preceding and following months, remaining similar to October's speeds. The overall trend shows a mild fluctuation, with the year's windiest months typically occurring in the cooler winter and late fall periods. This pattern not only enhances Alexandria's coastal charm but also hints at the dynamic interplay of seasons along its historic shores.

Average September Wind Speed in Alexandria

The chart displays monthly wind speed patterns in Alexandria, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.04.45.24.94.04.34.64.24.7 m/s4.43.95.0
Data source: Alexandria September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Alexandria Compares to Other Months

The weather in Alexandria changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Alexandria and find detailed weather information for every month.

September and January present contrasting weather conditions. In September, temperatures are generally warm, with a minimum of 22°C (72°F) and an average of 26°C (80°F), peaking at a high of 32°C (90°F). The month is notably dry, with no recorded precipitation and a humidity level of 65%. In stark contrast, January experiences much cooler temperatures, ranging from a minimum of 9°C (48°F) to an average of 15°C (59°F), with a maximum of 24°C (75°F). This month also sees more precipitation, totaling 53 mm (2.1 in) over approximately 8 days, while humidity remains similar at 64%. For a detailed look at January weather patterns, check out Alexandria weather in January.

September and February showcase contrasting weather patterns. September boasts warm temperatures with a minimum of 22°C (72°F), averaging around 26°C (80°F), and peaking at 32°C (90°F), all while remaining dry with no recorded precipitation. In stark contrast, February presents cooler conditions, featuring a minimum of 10°C (50°F) and an average of 15°C (60°F), with a maximum of 23°C (73°F). This month experiences some rainfall, accumulating 27 mm (1.1 in) over six days, contributing to a slightly lower humidity level of 63%. For more details on February weather, you can visit Alexandria weather in February.

In September, the weather is warm and mostly dry, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 32°C (90°F), and an average temperature of 26°C (80°F). The month sees no recorded precipitation and maintains a humidity level of 65%. In contrast, March experiences cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 28°C (83°F), averaging 16°C (61°F). This month also brings some rainfall, totaling 21 mm (0.8 in) over four days, while humidity hovers around 60%. For more information about March weather, check out Alexandria weather in March.

In September, the weather tends to be warm and dry, with temperatures ranging from a minimum of 22°C (72°F) to an average of 26°C (80°F) and peaking at 32°C (90°F). During this month, Alexandria experiences no rainfall and maintains a humidity level of around 65%. In contrast, April features cooler temperatures, with a minimum of 12°C (53°F) and an average of 18°C (65°F), also reaching highs of 32°C (90°F). However, there is a slight chance of rain, as April records approximately 5 mm (0.2 in) of precipitation over a single day, while humidity is somewhat lower at 58%. For more detailed information on April weather, you can check Alexandria weather in April.

September and May present distinct weather characteristics. In September, temperatures range from a minimum of 22°C (72°F) to a maximum of 32°C (90°F), with an average temperature of 26°C (80°F) and a humidity level of 65%. Notably, there is no recorded precipitation during this month. In contrast, May offers a slightly cooler experience, with temperatures spanning from a minimum of 16°C (60°F) to a sizzling maximum of 36°C (97°F), and an average of 22°C (71°F). Although May has minimal precipitation at 1 mm, it still maintains low humidity at 58%. For more detailed weather information, you can check Alexandria weather in May.

In comparing the weather in September and June, September tends to be slightly warmer, with an average temperature of 26°C (80°F) compared to June's average of 24°C (76°F). While both months experience no precipitation and enjoy sunny conditions, September has a higher maximum temperature of 32°C (90°F) versus June's maximum of 31°C (89°F). Additionally, September has a slightly higher humidity level at 65%, compared to June's 58%. Overall, both months offer pleasant, dry weather, ideal for outdoor activities. For more detailed information, you can check out Alexandria weather in June.

In comparing September and July weather, we notice that both months enjoy warm temperatures with minimal precipitation. September features a minimum temperature of 22°C (72°F) and an average of 26°C (80°F), while July starts slightly warmer with a minimum of 23°C (74°F) and an average of 27°C (80°F). The maximum temperatures also reflect this pattern, peaking at 32°C (90°F) in September and 33°C (91°F) in July. Additionally, September has a marginally higher humidity level at 65% compared to July's 63%. Notably, both months record no rainfall, making them dry periods in the region. For more detailed information, you can refer to Alexandria weather in July.

In comparing the weather between September and August, both months exhibit warm temperatures with little to no precipitation. September's temperatures range from a minimum of 22°C (72°F) to a maximum of 32°C (90°F), with an average of 26°C (80°F). In contrast, August has slightly higher temperatures, with a minimum of 24°C (75°F) and a maximum of 31°C (88°F), averaging 27°C (81°F). Despite these minor differences, the humidity remains consistent at 65% for both months. For a more detailed look at August weather, you can visit Alexandria weather in August.

In September, the weather is typically warm and dry, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 32°C (90°F) and no recorded precipitation. The average temperature hovers around 26°C (80°F) with a humidity of 65%. In contrast, October sees a slight drop in temperature, with minimums of 20°C (68°F) and maximums of 31°C (87°F), along with increased humidity at 67%. October also introduces some precipitation, with a total of 21 mm (0.8 in) falling over 2 days. For more detailed insights, check Alexandria weather in October.

In September, the weather is warm and dry, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 32°C (90°F) and no recorded precipitation. The humidity stands at a comfortable 65%, creating a pleasant atmosphere. In contrast, November experiences cooler temperatures, with a minimum of 15°C (59°F) and a maximum of 29°C (84°F). Additionally, November sees some rainfall, totaling 33 mm (1.3 in) over five days, while humidity remains consistent at 65%. For a detailed look at November weather in Alexandria, you can visit Alexandria weather in November.

In September, the weather is characterized by warmer temperatures, with minimums around 22°C (72°F) and maximums reaching up to 32°C (90°F), and a generally dry atmosphere with no recorded precipitation. The average humidity sits at 65%, making it feel quite warm. In contrast, December brings cooler weather, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 24°C (75°F) and an average of 18°C (64°F). This month experiences more rainfall, with 45 mm (1.8 in) spread over 8 days, and humidity slightly increases to 66%. For more details, you can refer to Alexandria weather in December.

Compare Alexandria's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Alexandria

As summer transitions into autumn, September in Alexandria presents a delightful reprieve from the sweltering heat typical of the peak summer months. With average temperatures hovering around a comfortable 26°C (80°F), and no recorded precipitation, the weather is exceptionally pleasant, making it an ideal time for outdoor activities. The reduced humidity of 65% adds to the overall experience, allowing visitors to explore the beautiful coastal city without the discomfort often associated with peak summer days. For those looking to understand more about the overall weather patterns that await them throughout the year, check out the detailed information available at Alexandria Climate.