Blåvand Weather in September
With daytime temperatures of 18°C (64°F) and nighttime lows of 14°C (57°F), September in Blåvand brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 115 mm (4.5 in) falls on average.
Rainfall in Blåvand in September
Based on our climate data of the past 30 years, about 16 days of rain are anticipated, with 115 mm (4.5 in) on average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Blåvand in September
In September, expect moderate temperatures in Blåvand, with highs of 18°C (64°F) and lows of 14°C (57°F) at night. This month falls in the summer season. Conditions are often most pleasant around the middle of the day. With overnight lows of 14°C (57°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 Blåvand in September
The month experiences a moderate amount of sunlight, with 166 hours of sunshine. This provides a nice balance between sunshine and clouds.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Blåvand.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Denmark, check out our Blåvand's climate page.
Blåvand Temperature in September
Min Temperature
14°C (57°F)
Max Temperature
18°C (64°F)
Chance of Rain
54%
Precipitation
115 mm (4.5 in)
Rainy days
16 days
Humidity
83% *
Sunshine
166 hours *
Percentage Sunshine
43% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Blåvand 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 9°C (48°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 Blåvand in September
Browse day-by-day weather records for Blåvand spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Blåvand historical weather extremes in September
The extremes listed below come from historical weather data collected in Blåvand from 1976 through 2025.
- Blåvand recorded its highest September temperature of 28°C (82°F) on September 1, 1983.
- Blåvand experienced its chilliest September day on September 29, 1978, reaching only 10°C (50°F).
- Blåvand registered its coldest September night on September 30, 1979, with temperatures dropping to -1°C (30°F).
Best Places in Denmark in September
Find out more about the weather in Denmark and which places have the best travel conditions in this month. See all of Denmark in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Blåvand 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. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Blåvand 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 Denmark, check out our Blåvand's climate page.
Temperature Rainfall Sunshine Humidity
See the full Blåvand climate overview or explore weather in Denmark.
