September Weather in Alvand, Iran

Last updated: August 23, 2025

In Alvand, Iran, the average temperature in September hovers around 19°C (66°F). Expect a minimum drop to 4°C (40°F) and a maximum rise to 36°C (96°F), offering a wide range for the season. During this time, precipitation is limited to about 10 mm (0.4 in) over 2 days, while average humidity sits at a comfortable 58%. Enjoy the delightful climate!

September Temperature in Alvand

In September in Alvand, the average temperature is 19°C (66°F). The maximum can reach up to 36°C (96°F), while the minimum can drop as low as 4°C (40°F). This wide temperature range makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates September temperature patterns in Alvand, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alvand, September typically has an average temperature of 19°C (66°F), with highs reaching up to 36°C (96°F) and lows dropping to around 4°C (40°F).

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

September Precipitation in Alvand

In Alvand in September, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

September Precipitation Trends in Alvand

The chart displays monthly precipitation patterns in Alvand, 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 Alvand, September typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 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 Alvand

In Alvand in September, humidity is 58%. With an average temperature of 19°C (66°F), this humidity feels like a mild embrace, creating a pleasantly warm atmosphere that's perfect for leisurely strolls and sightseeing adventures.

September Average Humidity in Alvand

This chart illustrates the average monthly humidity levels in Alvand, 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 Alvand is approximately 58%, 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 Alvand

In Alvand in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Alvand.

Maximum UV Index Levels in Alvand for September

The chart shows the monthly maximum UV Index (UVI) for Alvand 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 Alvand typically reaches 10, which falls under the very high exposure category.

Data source: Alvand 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 Alvand Compares to Other Months

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

This table compares monthly weather conditions in Alvand, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	40 mm (1.6 inches)	75%	moderate
February Weather	0°C (32°F)	78 mm (3.1 inches)	75%	high
March Weather	6°C (43°F)	74 mm (2.9 inches)	72%	very high
April Weather	10°C (51°F)	96 mm (3.8 inches)	65%	very high
May Weather	15°C (60°F)	65 mm (2.5 inches)	65%	extreme
June Weather	20°C (69°F)	12 mm (0.5 inches)	65%	extreme
July Weather	22°C (73°F)	11 mm (0.5 inches)	61%	extreme
August Weather	21°C (70°F)	10 mm (0.4 inches)	49%	extreme
September Weather	19°C (66°F)	10 mm (0.4 inches)	58%	very high
October Weather	12°C (55°F)	48 mm (1.9 inches)	73%	high
November Weather	6°C (42°F)	65 mm (2.6 inches)	75%	moderate
December Weather	1°C (35°F)	51 mm (2.0 inches)	72%	moderate