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September Weather in Merouana, Algeria

Last updated: August 22, 2025

In September, the average temperature in Merouana, Algeria hovers around 22°C (71°F). You can expect temperatures to fluctuate, with a minimum of 7°C (45°F) and a maximum of 35°C (96°F). Additionally, the region experiences 39 mm (1.5 in) of precipitation over approximately 7 days, complemented by an average humidity of 48%. Enjoy the diverse climate this month brings!

September Temperature in Merouana

In September in Merouana, the average temperature is 22°C (71°F), with maximums reaching up to 35°C (96°F) and minimums dropping as low as 7°C (45°F). This variation in temperature makes it essential to pack accordingly for your travels.

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

The chart illustrates September temperature patterns in Merouana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merouana, September typically has an average temperature of 22°C (71°F), with highs reaching up to 35°C (96°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec424649556474828071605045
Data source: Temperature data for Merouana 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 Merouana

In Merouana in September, the precipitation amount is 39 mm (1.5 in) over the course of 7 days.

September Precipitation Trends in Merouana

The chart displays monthly precipitation patterns in Merouana, 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 Merouana, September typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec25246054542281839283133
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Merouana

In Merouana in September, humidity is 48%. With an average temperature of 22°C (71°F), this humidity feels like a comfortable embrace, making it pleasant for traveling, as you can enjoy outdoor activities without feeling sticky or overheated.

September Average Humidity in Merouana

This chart illustrates the average monthly humidity levels in Merouana, 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 Merouana is approximately 48%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%67%61%53%45%37%34%32%48%57%63%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Merouana

In Merouana in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Merouana.

Maximum UV Index Levels in Merouana for September

The chart shows the monthly maximum UV Index (UVI) for Merouana 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 Merouana typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4589101211109754
Data source: Merouana 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 Merouana Compares to Other Months

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

This table compares monthly weather conditions in Merouana, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)25 mm (1.0 inches)71%moderate
February Weather8°C (46°F)24 mm (0.9 inches)67%moderate
March Weather10°C (50°F)60 mm (2.4 inches)61%very high
April Weather13°C (56°F)54 mm (2.1 inches)53%very high
May Weather18°C (64°F)54 mm (2.1 inches)45%very high
June Weather23°C (74°F)22 mm (0.9 inches)37%extreme
July Weather28°C (82°F)8 mm (0.3 inches)34%extreme
August Weather27°C (80°F)18 mm (0.7 inches)32%very high
September Weather22°C (71°F)39 mm (1.5 inches)48%very high
October Weather15°C (60°F)28 mm (1.1 inches)57%high
November Weather10°C (50°F)31 mm (1.2 inches)63%moderate
December Weather7°C (45°F)33 mm (1.3 inches)72%moderate

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