September Weather in Sire, Ethiopia

Last updated: August 23, 2025

In September, the average temperature in Sire, Ethiopia is a pleasant 17°C (63°F). Temperatures can dip to a minimum of 11°C (52°F) and reach up to 25°C (78°F). Expect 348 mm (13.7 in) of precipitation spread over 27 days, contributing to an average humidity level of 81%. Embrace the lush ambiance that this climate fosters!

September Temperature in Sire

In September in Sire, the average temperature is 17°C (63°F). The maximum can reach 25°C (78°F), and the minimum can be as low as 11°C (52°F). This pleasant climate makes it an ideal time for outdoor activities and exploration.

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

The chart illustrates September temperature patterns in Sire, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sire, September typically has an average temperature of 17°C (63°F), with highs reaching up to 25°C (78°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Sire

In Sire in September, the total precipitation amount is 348 mm (13.7 in) occurring over the span of 27 days.

September Precipitation Trends in Sire

The chart displays monthly precipitation patterns in Sire, 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 Sire, September typically receives around 348 mm (13.7 inches) of precipitation spread over approximately 27 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 Sire

In Sire in September humidity is 81%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making travel slightly oppressive and calling for frequent breaks in air-conditioned spaces to recharge and enjoy your journey comfortably.

September Average Humidity in Sire

This chart illustrates the average monthly humidity levels in Sire, 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 Sire is approximately 81%, 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 Sire

In Sire in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Sire, you can check here.

Maximum UV Index Levels in Sire for September

The chart shows the monthly maximum UV Index (UVI) for Sire 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 Sire typically reaches 14, which falls under the extreme exposure category.

Data source: Sire 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 Sire Compares to Other Months

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

This table compares monthly weather conditions in Sire, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	4 mm (0.1 inches)	50%	extreme
February Weather	18°C (64°F)	24 mm (0.9 inches)	41%	extreme
March Weather	19°C (66°F)	59 mm (2.3 inches)	34%	extreme
April Weather	19°C (66°F)	161 mm (6.3 inches)	43%	extreme
May Weather	18°C (66°F)	169 mm (6.7 inches)	66%	extreme
June Weather	18°C (65°F)	55 mm (2.2 inches)	60%	extreme
July Weather	17°C (63°F)	159 mm (6.3 inches)	83%	extreme
August Weather	17°C (63°F)	309 mm (12.2 inches)	88%	extreme
September Weather	17°C (63°F)	348 mm (13.7 inches)	81%	extreme
October Weather	17°C (63°F)	126 mm (5.0 inches)	78%	extreme
November Weather	16°C (62°F)	55 mm (2.2 inches)	79%	extreme
December Weather	15°C (60°F)	14 mm (0.5 inches)	67%	extreme