Borovets
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Borovets Weather in September

In Borovets, September brings pleasant daytime temperatures around 20°C (68°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.

Rainfall in Borovets in September

Analyzing past climate data, one can expect approximately 6 days of rain, averaging 78 mm (3.1 in). Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Borovets in September

September tends to be one of the excellent months in Borovets, with 20°C (68°F) in the afternoon and 9°C (48°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Borovets in September

The city usually sees around 225 hours of sunlight, indicating many sunny days , a great month for sightseeing.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Borovets.

Borovets Temperature in September

Min Temperature
9°C (48°F)
Max Temperature
20°C (68°F)
Chance of Rain
21%
Precipitation
78 mm (3.1 in)
Rainy days
6 days
Humidity
65% *
Sunshine
225 hours *
Percentage Sunshine
*
* Data from: Sofia, Bulgaria (63 KM, 39 Miles).

Borovets Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Borovets - and find the best time to visit.

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in Borovets typically drop from around 25°C (77°F) at the start of September to approximately 21°C (70°F) by the end. Nights are cold, with lows typically ranging from 0°C (32°F) to 3°C (37°F).

Average temperatures in September

Daily Historical Precipitation

49-year average (1976-2025)

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

Average precipitation in September

Historical weather records for Borovets in September

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

Borovets historical weather extremes in September

According to our 28 years of weather records for Borovets, the following extremes were recorded between 1997 and 2025.

  • The warmest day in September was on September 5, 2015, with a maximum of 36°C (97°F).

Best Places in Bulgaria in September

Find out more about the weather in Bulgaria and which places have the best travel conditions in this month. See all of Bulgaria in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Borovets 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. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Borovets in September

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

  • Cycling
    9/10
  • Walking
    9/10
  • Barbeque
    8/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Borovets 3-Day Forecast

More climate data for Borovets

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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