September Weather in Biga, Turkey

Last updated: August 27, 2025

In Biga, Turkey, the average temperature in September is a comfortable 22°C (72°F). You'll experience a pleasant range, with minimum temperatures dipping to 11°C (52°F) and maximums soaring to 35°C (95°F). During this period, expect about 24 mm (1.0 in) of precipitation spread over 5 days, along with an average humidity level of 57%. Enjoy the warmth and stay prepared for the occasional rain!

September Temperature in Biga

In September in Biga, the average temperature is 22°C (72°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 11°C (52°F). It's a great time to visit, as the weather is warm and pleasant for outdoor activities.

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

The chart illustrates September temperature patterns in Biga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Biga, September typically has an average temperature of 22°C (72°F), with highs reaching up to 35°C (95°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Biga

In Biga in September, the precipitation amount is 24 mm (1.0 in) spread over the course of 5 days.

September Precipitation Trends in Biga

The chart displays monthly precipitation patterns in Biga, 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 Biga, September typically receives around 24 mm (1.0 inches) of precipitation spread over approximately 5 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 Biga

In Biga 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 Biga

This chart illustrates the average monthly humidity levels in Biga, 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 Biga 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 Biga

In Biga 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 Biga.

Maximum UV Index Levels in Biga for September

The chart shows the monthly maximum UV Index (UVI) for Biga 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 Biga typically reaches 8, which falls under the very high exposure category.

Data source: Biga 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 Biga Compares to Other Months

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

This table compares monthly weather conditions in Biga, 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)	109 mm (4.3 inches)	87%	moderate
February Weather	8°C (46°F)	73 mm (2.9 inches)	84%	moderate
March Weather	9°C (49°F)	75 mm (2.9 inches)	81%	high
April Weather	13°C (55°F)	55 mm (2.2 inches)	72%	very high
May Weather	18°C (65°F)	61 mm (2.4 inches)	74%	very high
June Weather	23°C (73°F)	54 mm (2.1 inches)	65%	very high
July Weather	25°C (77°F)	48 mm (1.9 inches)	59%	very high
August Weather	25°C (78°F)	14 mm (0.6 inches)	49%	very high
September Weather	22°C (72°F)	24 mm (1.0 inches)	57%	very high
October Weather	17°C (63°F)	59 mm (2.3 inches)	76%	high
November Weather	13°C (56°F)	58 mm (2.3 inches)	84%	moderate
December Weather	9°C (49°F)	111 mm (4.4 inches)	86%	low