Waimes Weather in September
September in Waimes brings moderate temperatures, with daytime highs of 18°C (64°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 86 mm (3.4 in), so pack an umbrella.
Rainfall in Waimes in September
Typically around 18 days of rainfall are expected, averaging 86 mm (3.4 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Waimes in September
Waimes in September gets highs of 18°C (64°F) during the day and drops to 9°C (48°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Waimes in September
The area enjoys a balanced 160 hours of sunlight, ensuring it's neither too overcast nor too sunny.
Wind Speed in Waimes in September
Wind speeds average 4 m/s (8 knots) during September. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Waimes.
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 Waimes's climate page.
Waimes Temperature in September
Min Temperature
9°C (48°F)
Max Temperature
18°C (64°F)
Chance of Rain
59%
Precipitation
86 mm (3.4 in)
Rainy days
18 days
Humidity
88% *
Windspeed
4 m/s (8 knots) *
Sunshine
160 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Waimes typically drop from around 18°C (64°F) at the start of September to approximately 15°C (59°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 10°C (50°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 Waimes in September
Browse day-by-day weather records for Waimes spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Waimes historical weather extremes in September
The extremes listed below come from historical weather data collected in Waimes from 1976 through 2025.
- The warmest day in September was on September 15, 2020, with a maximum of 30°C (86°F).
- The coldest September day was on September 25, 2025, with a maximum of 7°C (45°F).
- The coldest night in September in Waimes was on September 28, 1987, with a minimum of -2°C (28°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
pleasant
tolerable
unpleasant
poor
What to Wear in Waimes in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Waimes 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 Waimes's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Waimes climate overview or explore weather in Belgium.
