Central Bulgaria weather in September 2025
Central Bulgaria weather in September 2025
Day
23 °C
Night
11 °C
Sea
8 °C
Precipitation
41 mm
in month
Rainy days
7 days
in month
Daylight
12 hours
average
Sunshine
8 hours
average
Humidity
64 %
Day
23 °C
Night
11 °C
Sea
8 °C
Precipitation
41 mm
in month
Rainy days
7 days
in month
Daylight
12 hours
average
Sunshine
8 hours
average
Humidity
64 %
Overview: Central Bulgaria
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Weather overview and FAQs
Weather overview
In Central Bulgaria in September, the average air temperature ranges from 23 °C (73 °F) during the day to 11 °C (52 °F) at night. There are 7 days of rain on average, where the rainfall is 41 mm (1.61 in).
Is September a good month to visit Central Bulgaria?
September is one of the best months to visit Central Bulgaria. You can expect just 7 days of rain during the month, taking an umbrella is not necessary. There are some people, who may feel a slight chill at 23 °C (73 °F), but others will feel perfectly fine. The temperature of 11 °C (52 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the temperature in Central Bulgaria during the day in September?
In Central Bulgaria in September, the average daily temperatures will be 23 °C (73 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.
How many days of precipitation on average can I expect in Central Bulgaria in September?
There are 7 days, which are rainy in September in Central Bulgaria, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.5 days of the week, or in general - 22 % days.
What is the air temperature in September in Central Bulgaria at night?
The average night temperature in Central Bulgaria in September is 11 °C (52 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
How many sunny hours can I expect in Central Bulgaria in September?
There is an average length of sunshine of 8 hours per day in September in Central Bulgaria.
What is the humidity in Central Bulgaria in September?
Humidity in Central Bulgaria in September is 64 %.
How windy is it in September in Central Bulgaria?
An average wind scale that can be expected in Central Bulgaria in September is 2. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
How long is the day (from dawn till dusk) in Central Bulgaria in September?
The length of daylight in Central Bulgaria in September is 12 hours.
Is the weather in Central Bulgaria warmer in September than in October?
Yes, in September in Central Bulgaria it is warmer than in October by 6 °C (43 °F).
Is the temperature rising or falling in the course of time in Central Bulgaria in September?
During September in Central Bulgaria, the day temperatures are decreasing - from 25 °C (77 °F) at the beginning of the month to 20 °C (68 °F) at the end of the month.