September Weather in Silvan, Turkey

Last updated: August 27, 2025

In Silvan, Turkey, the average temperature in September is a warm 26°C (79°F), perfect for outdoor activities. Expect a minimum of 11°C (52°F) and peaking at a sizzling 39°C (102°F). With just 1 mm (0.0 in) of precipitation over 0 days, you can look forward to plenty of sunshine, complemented by an average humidity level of 42%.

September Temperature in Silvan

In September in Silvan, the average temperature is 26°C (79°F). Maximums can reach 39°C (102°F) and minimums can be as low as 11°C (52°F). Travelers should be prepared for both warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Silvan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Silvan, September typically has an average temperature of 26°C (79°F), with highs reaching up to 39°C (102°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Silvan

In Silvan in September, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

September Precipitation Trends in Silvan

The chart displays monthly precipitation patterns in Silvan, 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 Silvan, September typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Silvan

In Silvan in September, humidity is 42%. With an average temperature of 26°C (79°F), this humidity feels like a comfortable embrace, making it ideal for exploring the sights and sounds of the area without feeling too sticky or uncomfortable.

September Average Humidity in Silvan

This chart illustrates the average monthly humidity levels in Silvan, 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 Silvan is approximately 42%, 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 Silvan

In Silvan in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Silvan.

Maximum UV Index Levels in Silvan for September

The chart shows the monthly maximum UV Index (UVI) for Silvan 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 Silvan typically reaches 9, which falls under the very high exposure category.

Data source: Silvan 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 Silvan Compares to Other Months

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

This table compares monthly weather conditions in Silvan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	112 mm (4.4 inches)	89%	moderate
February Weather	4°C (40°F)	84 mm (3.3 inches)	90%	moderate
March Weather	8°C (48°F)	168 mm (6.6 inches)	86%	very high
April Weather	14°C (57°F)	108 mm (4.3 inches)	77%	very high
May Weather	19°C (67°F)	74 mm (2.9 inches)	72%	extreme
June Weather	26°C (79°F)	2 mm (0.1 inches)	57%	extreme
July Weather	31°C (88°F)	1 mm (0.0 inches)	46%	extreme
August Weather	30°C (87°F)	1 mm (0.0 inches)	37%	very high
September Weather	26°C (79°F)	1 mm (0.0 inches)	42%	very high
October Weather	19°C (66°F)	39 mm (1.5 inches)	63%	high
November Weather	11°C (51°F)	63 mm (2.5 inches)	79%	moderate
December Weather	6°C (43°F)	150 mm (5.9 inches)	88%	moderate