September Weather in Sirar, Yemen

Last updated: August 28, 2025

In September, the average temperature in Sirar, Yemen is a pleasant 23°C (74°F). Temperatures can range from a low of 17°C (62°F) to a high of 33°C (91°F), making it a comfortable time to visit. However, be prepared for some rain, as 146 mm (5.7 in) of precipitation usually falls over 26 days. With an average humidity level of 68%, expect a warm but refreshing atmosphere.

September Temperature in Sirar

In September in Sirar, the average temperature is 23°C (74°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 17°C (62°F). This pleasant weather makes it an ideal time for outdoor activities and exploring the local attractions.

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

The chart illustrates September temperature patterns in Sirar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sirar, September typically has an average temperature of 23°C (74°F), with highs reaching up to 33°C (91°F) and lows dropping to around 17°C (62°F).

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

September Precipitation in Sirar

In Sirar in September, the precipitation amount is 146 mm (5.7 in) spread over 26 days.

September Precipitation Trends in Sirar

The chart displays monthly precipitation patterns in Sirar, 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 Sirar, September typically receives around 146 mm (5.7 inches) of precipitation spread over approximately 26 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 Sirar

In Sirar in September, humidity is 68%. With an average temperature of 23°C (74°F), this humidity feels like a warm embrace, making traveling quite uncomfortable if you're not prepared. The air is thick and muggy, leaving you yearning for a cool breeze and frequent breaks in the shade.

September Average Humidity in Sirar

This chart illustrates the average monthly humidity levels in Sirar, 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 Sirar is approximately 68%, 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 Sirar

In Sirar in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Sirar.

Maximum UV Index Levels in Sirar for September

The chart shows the monthly maximum UV Index (UVI) for Sirar 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 Sirar typically reaches 11, which falls under the extreme exposure category.

Data source: Sirar 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 Sirar Compares to Other Months

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

This table compares monthly weather conditions in Sirar, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (64°F)	12 mm (0.5 inches)	57%	extreme
February Weather	19°C (66°F)	5 mm (0.2 inches)	69%	extreme
March Weather	21°C (69°F)	20 mm (0.8 inches)	71%	extreme
April Weather	22°C (72°F)	41 mm (1.6 inches)	72%	extreme
May Weather	24°C (75°F)	106 mm (4.2 inches)	73%	extreme
June Weather	25°C (77°F)	75 mm (3.0 inches)	64%	extreme
July Weather	25°C (77°F)	124 mm (4.9 inches)	59%	extreme
August Weather	25°C (76°F)	123 mm (4.9 inches)	67%	extreme
September Weather	23°C (74°F)	146 mm (5.7 inches)	68%	extreme
October Weather	21°C (70°F)	79 mm (3.1 inches)	75%	extreme
November Weather	20°C (68°F)	9 mm (0.4 inches)	65%	very high
December Weather	18°C (64°F)	10 mm (0.4 inches)	59%	very high