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The weather in September in Ahtopol

It's warm in September in Ahtopol with an average temperature of 27°C. Temperatures this month range from a low of 23°C to a high of 31°C. At night, you can expect temperatures between 13°C and 20°C.

Looking for great weather? September is a good time to be in Ahtopol. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Ahtopol, Bulgaria. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 37°C in 2015, Ahtopol reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 15°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 24°C.

Water temperature

The water temperature at Ahtopol is 25°C this month. Lovely temperature for a swim.

Rainfall amount

In September, there is an average of 38 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in September for Ahtopol

Click on any day in September to get detailed info about the usual weather on that day in Ahtopol. Check out the historical temperatures and precipitation over the past 10 years on this day.

September weather comparison

  Ahtopol New York
Average temperature 27°C 27°C
Max. temperature 31°C 31°C
Min. temperature 13°C -5°C
Total precipitation 38 mm 57 mm
Rainy days 7 days 9 days

Start of September

The month of September starts in Ahtopol with hot temps, averaging around 29°C during the day and nights around 19°C.

Mid September

By mid-September, daytime temps drop to around 28°C, with nights around 18°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of September

By the end of September, the average daytime temperature in Ahtopol is around 25°C, while nighttime temps are about 15°C. A shower might pop up, but overall, the weather will be dry and sunny.

Find affordable trips to Ahtopol

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Ahtopol for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in September in Ahtopol, Bulgaria. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in Ahtopol

Temperature in September in Ahtopol over the years

Precipitation charts

These charts show the average amount of precipitation in September in Ahtopol, Bulgaria. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in September in Ahtopol

Total precipitation in September in Ahtopol over the years

Daily UV index in September in Ahtopol

This chart shows the average daily UV index in September in Ahtopol, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in September in Ahtopol

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Average weather in Ahtopol by month

Click on a month below to see detailed weather info for Ahtopol. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.