Weather in September
Temperature
The transition into September in Ahtopol involves a small decrease in the average high-temperature, dipping slightly from 28.2°C (82.8°F) in August to a still warm 24.1°C (75.4°F). In Ahtopol, the September nights cool down to an average low of 16.7°C (62.1°F).Rainfall
In Ahtopol, in September, during 4.9 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Ahtopol, Bulgaria, during the entire year, the rain falls for 67.8 days and collects up to 562mm (22.13") of precipitation.Sea temperature
In Ahtopol, in September, the average water temperature is 22.8°C (73°F).Note: For someone not comfortable with cold, swimming in 22.8°C (73°F) waters might be a stretch. However, with favorable conditions like abundant sunshine, mild wind, and warm air temperatures, the experience can be improved. And while wetsuits are not a must, they can be considered.
Daylight
In Ahtopol, Bulgaria, the average length of the day in September is 12h and 29min.On the first day of September in Ahtopol, sunrise is at 06:34 and sunset at 19:42. On the last day of the month, sunrise is at 07:04 and sunset at 18:51 EEST.
Sunshine
The average sunshine in September in Ahtopol, Bulgaria, is 8h.Frequently asked questions
What are the temperatures in Ahtopol in September?
How many days does it rain in September in Ahtopol?
What is the water temperature in September in Ahtopol?
What is the average length of the day in September in Ahtopol?
What time are sunrise and sunset in September in Ahtopol?
How long on average sun shines in September in Ahtopol?
Average temperature in September
Ahtopol, Bulgaria
- Average high temperature in September: 24.1°C
The warmest month (with the highest average high temperature) is August (28.2°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in September: 16.7°C
The month with the highest average low temperature is August (20.2°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average rainfall in September
Ahtopol, Bulgaria
- Average rainfall in September: 60.4mm
The wettest month (with the highest rainfall) is December (78.2mm).
The driest month (with the least rainfall) is August (16.6mm).
Average rainfall days in September
Ahtopol, Bulgaria
- Average rainfall days in September: 4.9 days
The month with the highest number of rainy days is December (9.4 days).
The month with the least rainy days is August (2.7 days).
Average sea temperature in September
Ahtopol, Bulgaria
- Average sea temperature in September: 22.8°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest month (with the lowest average sea temperature) is February (7.6°C).
Average daylight in September /
Average sunshine in September
Ahtopol, Bulgaria
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Ahtopol, Bulgaria
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