nomadseason

September Weather in Fatsa, Turkey

Last updated: August 27, 2025

In Fatsa, Turkey, the average temperature in September hovers around 20°C (67°F). During this time, you can expect a minimum of 10°C (51°F) and a maximum reaching up to 29°C (85°F). Be prepared for some rain, as 106 mm (4.2 in) of precipitation typically falls over the course of 14 days. With an average humidity of 64%, it’s a month where you might feel the warmth in the air!

September Temperature in Fatsa

In September in Fatsa, the average temperature is 20°C (67°F). Maximums can reach 29°C (85°F) and minimums can be as low as 10°C (51°F). This makes it a pleasant time for traveling, allowing for comfortable outdoor activities and exploration.

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

The chart illustrates September temperature patterns in Fatsa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fatsa, September typically has an average temperature of 20°C (67°F), with highs reaching up to 29°C (85°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec434446515967727267615349
Data source: Temperature data for Fatsa generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Fatsa

In Fatsa in September, the precipitation amount is 106 mm (4.2 in) over a period of 14 days.

September Precipitation Trends in Fatsa

The chart displays monthly precipitation patterns in Fatsa, 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 Fatsa, September typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec1128611991117948110610610796133
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Fatsa

In Fatsa in September, humidity is 64%. With an average temperature of 20°C (67°F), this humidity feels like a warm embrace, making it pleasant for outdoor activities but slightly uncomfortable for long walks.

September Average Humidity in Fatsa

This chart illustrates the average monthly humidity levels in Fatsa, 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 Fatsa is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%85%82%78%79%75%65%58%64%78%84%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Fatsa

In Fatsa in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Fatsa.

Maximum UV Index Levels in Fatsa for September

The chart shows the monthly maximum UV Index (UVI) for Fatsa 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 Fatsa typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097632
Data source: Fatsa 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 Fatsa Compares to Other Months

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

This table compares monthly weather conditions in Fatsa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (44°F)112 mm (4.4 inches)83%low
February Weather7°C (44°F)86 mm (3.4 inches)85%moderate
March Weather8°C (46°F)119 mm (4.7 inches)82%high
April Weather11°C (51°F)91 mm (3.6 inches)78%high
May Weather15°C (59°F)116 mm (4.6 inches)79%very high
June Weather20°C (68°F)94 mm (3.7 inches)75%very high
July Weather22°C (72°F)81 mm (3.2 inches)65%very high
August Weather22°C (72°F)106 mm (4.2 inches)57%very high
September Weather20°C (67°F)106 mm (4.2 inches)64%high
October Weather16°C (61°F)107 mm (4.2 inches)78%high
November Weather12°C (53°F)96 mm (3.8 inches)83%moderate
December Weather9°C (49°F)133 mm (5.2 inches)82%low

Compare Fatsa's Climate with Cities Worldwide