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September Weather in Dire Dawa, Ethiopia

Last updated: August 23, 2025

In Dire Dawa, Ethiopia, the average temperature in September hovers around 21°C (70°F). Expect a minimum of 14°C (58°F) and a maximum of 28°C (83°F). During this time, precipitation reaches 132 mm (5.2 in) over approximately 20 days, accompanied by an average humidity level of 66%.

September Temperature in Dire Dawa

In September in Dire Dawa, the average temperature is 21°C (70°F). The maximum can reach 28°C (83°F) and the minimum can be as low as 14°C (58°F). This mild and pleasant climate makes it an ideal time for outdoor activities and exploration in Dire Dawa.

September Weather in Dire Dawa: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Dire Dawa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dire Dawa, September typically has an average temperature of 21°C (70°F), with highs reaching up to 28°C (83°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec646770717171696969686664
Data source: Temperature data for Dire Dawa generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Dire Dawa

In Dire Dawa in September, the total precipitation amount is 132 mm (5.2 in) spread over 20 days.

September Precipitation Trends in Dire Dawa

The chart displays monthly precipitation patterns in Dire Dawa, 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 Dire Dawa, September typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec52159151149449813613291408
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dire Dawa

In Dire Dawa in September humidity is 66%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it comfortable for leisurely strolls but slightly sticky for longer excursions.

September Average Humidity in Dire Dawa

This chart illustrates the average monthly humidity levels in Dire Dawa, 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 Dire Dawa is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%45%31%34%58%44%51%64%66%73%74%68%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dire Dawa

In Dire Dawa 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 Dire Dawa, you can check here.

Maximum UV Index Levels in Dire Dawa for September

The chart shows the monthly maximum UV Index (UVI) for Dire Dawa 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 Dire Dawa typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131415151412141514121211
Data source: Dire Dawa 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 Dire Dawa Compares to Other Months

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

This table compares monthly weather conditions in Dire Dawa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)5 mm (0.2 inches)58%extreme
February Weather19°C (67°F)21 mm (0.8 inches)45%extreme
March Weather21°C (70°F)59 mm (2.3 inches)31%extreme
April Weather22°C (71°F)151 mm (5.9 inches)34%extreme
May Weather22°C (71°F)149 mm (5.9 inches)58%extreme
June Weather22°C (71°F)44 mm (1.7 inches)44%extreme
July Weather21°C (69°F)98 mm (3.8 inches)51%extreme
August Weather21°C (69°F)136 mm (5.4 inches)64%extreme
September Weather21°C (70°F)132 mm (5.2 inches)66%extreme
October Weather20°C (69°F)91 mm (3.6 inches)73%extreme
November Weather19°C (67°F)40 mm (1.6 inches)74%extreme
December Weather18°C (64°F)8 mm (0.3 inches)68%extreme

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