Mersa Matruh Weather in September

September in Mersa Matruh brings very high temperatures, with highs of 30°C (86°F) and nights dropping to 23°C (73°F). Rainfall is very low this month, averaging just 1.3 mm (0.1 in).

Rainfall in Mersa Matruh in September

Typically, about a single day will experience rainfall, with an average of 1.3 mm (0.1 in) for the month. On the rare occasion it rains this month, it usually amounts to very little.

Temperature in Mersa Matruh in September

September is one of the better months to visit Mersa Matruh. Expect 30°C (86°F) during the day and 23°C (73°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows around 23°C (73°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Mersa Matruh in September

Expect a lot of sunshine this month, with about 309 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Mersa Matruh in September

September sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

Average water temperature in September

With water at 26°C (79°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Mersa Matruh. Our weather planner can help you explore destinations with more pleasant weather conditions.

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• January
• February
• March
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• May
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• October
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• December

For a detailed overview over the year and the best time to visit Egypt, check out our Mersa Matruh's climate page.

Mersa Matruh Temperature in September

Min Temperature 23°C (73°F)  

Max Temperature 30°C (86°F)  

Water Temperature 26°C (79°F)  

Chance of Rain 3%  

Precipitation 1.3 mm (0.1 in)  

Rainy days a single day  

Humidity 71%  

Windspeed 4 m/s (8 knots)  

Sunshine 309 hours  

Percentage Sunshine 85%  

Daily Historical Temperatures

47-year average (1978-2025)

Based on our historical records, temperatures in Mersa Matruh typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows typically ranging from 21°C (70°F) to 23°C (73°F).

Average temperatures in September

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Daily Historical Precipitation

47-year average (1978-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in September

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Historical weather for Mersa Matruh in September

Browse day-by-day weather records for Mersa Matruh spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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Mersa Matruh historical weather extremes in September

According to our 45 years of weather records for Mersa Matruh, the following extremes were recorded between 1980 and 2025.

• Mersa Matruh recorded its highest September temperature of 41°C (106°F) on September 16, 2002.
• The lowest daytime temperature in September was 24°C (75°F), recorded on September 28, 1992.
• The coldest night in September in Mersa Matruh was on September 26, 1993, with a minimum of 16°C (61°F).

What to Wear in Mersa Matruh in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. The water temperature sits at about 26°C (79°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Mersa Matruh in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Egypt, check out our Mersa Matruh's climate page.

More climate data for Mersa Matruh

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Mersa Matruh climate overview or explore weather in Egypt.