De Panne Weather in September
De Panne in September sees pleasant daytime temperatures of 20°C (68°F) and nighttime lows of 13°C (55°F). Rainfall is fairly high this month at around 73 mm (2.9 in), so pack a rain jacket to stay dry.
Rainfall in De Panne in September
Looking at the last 30 years, the data shows about 16 days with rain, averaging 73 mm (2.9 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in De Panne in September
The perfect temperature in De Panne in September makes it a solid month to visit, with 20°C (68°F) during the day and 13°C (55°F) at night. The month of September belongs to the summer season. Conditions are often most pleasant around the middle of the day. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in De Panne in September
The area enjoys a moderate level of sunlight, with around 160 hours. It's a good balance between sunny and cloudy days.
Wind Speed in De Panne in September
Wind speeds average 6 m/s (12 knots) during September. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our De Panne's climate page.
De Panne Temperature in September
Min Temperature
13°C (55°F)
Max Temperature
20°C (68°F)
Chance of Rain
54%
Precipitation
73 mm (2.9 in)
Rainy days
16 days
Humidity
86% *
Windspeed
6 m/s (12 knots) *
Sunshine
160 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in De Panne typically stay consistent throughout September, with daily highs averaging around 20°C (68°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 12°C (54°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for De Panne in September
Browse day-by-day weather records for De Panne spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
De Panne historical weather extremes in September
Our historical data for De Panne spans 1976 to 2025, revealing these weather extremes.
- De Panne recorded its highest September temperature of 33°C (91°F) on September 13, 2016.
- The lowest daytime temperature in September was 11°C (52°F), recorded on September 23, 2012.
- The coldest night in September in De Panne was on September 23, 1979, with a minimum of 2°C (36°F).
Best Places in Belgium in September
Find out more about the weather in Belgium and which places have the best travel conditions in this month. See all of Belgium in September →
perfect weather
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unpleasant
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What to Wear in De Panne in September
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in De Panne in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our De Panne's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full De Panne climate overview or explore weather in Belgium.
