September Weather in Lapseki, Turkey

Last updated: August 27, 2025

In September, the average temperature in Lapseki, Turkey hovers around 22°C (72°F). Temperatures can vary significantly, dipping to a minimum of 9°C (49°F) and peaking at a maximum of 33°C (92°F). During this month, expect about 16 mm (0.6 in) of precipitation over 4 days, with an average humidity of 57%.

September Temperature in Lapseki

In September in Lapseki, the average temperature is 22°C (72°F). The maximum can reach 33°C (92°F), while the minimum can drop to as low as 9°C (49°F). This makes Lapseki a perfect destination for travelers seeking mild weather with the option for warmer or cooler days.

September Weather in Lapseki: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lapseki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lapseki, September typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 9°C (49°F).

Data source: Temperature data for Lapseki generated using information from the Copernicus Climate Change Service.

September Precipitation in Lapseki

In Lapseki in September, the precipitation amount is 16 mm (0.6 in) over a span of 4 days.

September Precipitation Trends in Lapseki

The chart displays monthly precipitation patterns in Lapseki, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Lapseki, September typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 4 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Lapseki

In Lapseki in September humidity is 57%. With an average temperature of 22°C (72°F), this humidity feels like a warm, slightly muggy embrace that can make outdoor adventures a bit sticky, but still enjoyable for exploring the sights and sounds of the area.

September Average Humidity in Lapseki

This chart illustrates the average monthly humidity levels in Lapseki, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Lapseki is approximately 57%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lapseki

In Lapseki in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Lapseki.

Maximum UV Index Levels in Lapseki for September

The chart shows the monthly maximum UV Index (UVI) for Lapseki in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Lapseki typically reaches 8, which falls under the very high exposure category.

Data source: Lapseki September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Lapseki Compares to Other Months

Weather in Lapseki varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Lapseki, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Lapseki, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	115 mm (4.5 inches)	87%	moderate
February Weather	8°C (46°F)	76 mm (3.0 inches)	84%	moderate
March Weather	9°C (49°F)	77 mm (3.0 inches)	81%	high
April Weather	13°C (55°F)	56 mm (2.2 inches)	72%	very high
May Weather	18°C (65°F)	54 mm (2.1 inches)	74%	very high
June Weather	23°C (73°F)	50 mm (2.0 inches)	65%	very high
July Weather	25°C (78°F)	40 mm (1.6 inches)	59%	very high
August Weather	26°C (78°F)	8 mm (0.3 inches)	49%	very high
September Weather	22°C (72°F)	16 mm (0.6 inches)	57%	very high
October Weather	17°C (62°F)	56 mm (2.2 inches)	76%	high
November Weather	13°C (55°F)	57 mm (2.2 inches)	84%	moderate
December Weather	9°C (49°F)	110 mm (4.3 inches)	86%	low