September Weather in Selibaby, Mauritania

Last updated: August 23, 2025

The average temperature in Selibaby, Mauritania during September is a warm 30°C (87°F). Temperatures can range from a minimum of 23°C (73°F) to a sizzling maximum of 41°C (105°F). Expect 81 mm (3.2 in) of precipitation spread across 9 days, with the air feeling quite humid at an average humidity of 85%.

September Temperature in Selibaby

In September in Selibaby, the average temperature is 30°C (87°F). The maximum can reach 41°C (105°F) and the minimum can be as low as 23°C (73°F). It's an ideal time for travelers seeking warm weather and plenty of sunshine.

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

The chart illustrates September temperature patterns in Selibaby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Selibaby, September typically has an average temperature of 30°C (87°F), with highs reaching up to 41°C (105°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec798490959896908786898681
Data source: Temperature data for Selibaby 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 Selibaby

In Selibaby in September, the precipitation amount is 81 mm (3.2 in) spread over a duration of 9 days.

September Precipitation Trends in Selibaby

The chart displays monthly precipitation patterns in Selibaby, 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 Selibaby, September typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec00001958114811900
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Selibaby

In Selibaby in September humidity is 85%. With an average temperature of 30°C (87°F), this humidity feels like a heavy blanket enveloping you, making travel quite exhausting as each step seems to require extra effort in the sweltering air.

September Average Humidity in Selibaby

This chart illustrates the average monthly humidity levels in Selibaby, 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 Selibaby is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec11%8%8%9%22%55%75%83%85%80%33%13%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Selibaby

In Selibaby in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Selibaby.

Maximum UV Index Levels in Selibaby for September

The chart shows the monthly maximum UV Index (UVI) for Selibaby 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 Selibaby typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9101212121313131312108
Data source: Selibaby 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 Selibaby Compares to Other Months

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

This table compares monthly weather conditions in Selibaby, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)0 mm (0.0 inches)11%very high
February Weather29°C (84°F)0 mm (0.0 inches)8%very high
March Weather32°C (90°F)0 mm (0.0 inches)8%extreme
April Weather35°C (96°F)0 mm (0.0 inches)9%extreme
May Weather37°C (98°F)1 mm (0.0 inches)22%extreme
June Weather35°C (96°F)9 mm (0.4 inches)55%extreme
July Weather32°C (90°F)58 mm (2.3 inches)75%extreme
August Weather30°C (87°F)114 mm (4.5 inches)83%extreme
September Weather30°C (87°F)81 mm (3.2 inches)85%extreme
October Weather31°C (89°F)19 mm (0.7 inches)80%extreme
November Weather30°C (86°F)0 mm (0.0 inches)33%very high
December Weather27°C (82°F)0 mm (0.0 inches)13%very high

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