September Weather in Saynshand, Mongolia

Last updated: August 28, 2025

The average temperature in Saynshand, Mongolia during September is a pleasant 15°C (59°F). Expect temperatures to range from a brisk -2°C (29°F) at the lowest to a warm 28°C (83°F) at the highest. Rainfall is typically light, with an average precipitation amount of 9 mm (0.3 in) spread across 3 days. Additionally, the average humidity hovers around 35%, offering a comfortable atmosphere for outdoor activities.

September Temperature in Saynshand

In September in Saynshand, the average temperature is 15°C (59°F). The maximum can reach 28°C (83°F), and the minimum can be as low as -2°C (29°F). It's advisable to pack layers to stay comfortable while exploring the diverse weather conditions during your travels.

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

The chart illustrates September temperature patterns in Saynshand, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saynshand, September typically has an average temperature of 15°C (59°F), with highs reaching up to 28°C (83°F) and lows dropping to around -2°C (29°F).

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

September Precipitation in Saynshand

In Saynshand in September, the precipitation amount is 9 mm (0.3 in) measured over a span of 3 days.

September Precipitation Trends in Saynshand

The chart displays monthly precipitation patterns in Saynshand, 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 Saynshand, September typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 3 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 Saynshand

In Saynshand in September, humidity is 35%. With an average temperature of 15°C (59°F), this humidity feels like a pleasant and comfortable environment for traveling, making outdoor activities enjoyable without the discomfort of excessive moisture in the air.

September Average Humidity in Saynshand

This chart illustrates the average monthly humidity levels in Saynshand, 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 Saynshand is approximately 35%, 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 Saynshand

In Saynshand 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 Saynshand.

Maximum UV Index Levels in Saynshand for September

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

Data source: Saynshand 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 Saynshand Compares to Other Months

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

This table compares monthly weather conditions in Saynshand, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-13°C (9°F)	2 mm (0.1 inches)	63%	low
February Weather	-10°C (15°F)	4 mm (0.1 inches)	52%	moderate
March Weather	-1°C (31°F)	11 mm (0.4 inches)	38%	high
April Weather	7°C (45°F)	6 mm (0.2 inches)	37%	very high
May Weather	14°C (57°F)	7 mm (0.3 inches)	26%	very high
June Weather	20°C (68°F)	9 mm (0.4 inches)	26%	extreme
July Weather	22°C (72°F)	26 mm (1.0 inches)	25%	very high
August Weather	20°C (68°F)	18 mm (0.7 inches)	31%	very high
September Weather	15°C (59°F)	9 mm (0.3 inches)	35%	very high
October Weather	4°C (40°F)	3 mm (0.1 inches)	41%	moderate
November Weather	-4°C (25°F)	2 mm (0.1 inches)	48%	moderate
December Weather	-12°C (10°F)	1 mm (0.0 inches)	71%	low