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September Weather in Tillaberi, Niger

Last updated: August 31, 2025

In Tillaberi, Niger, the average temperature in September reaches a warm 31°C (88°F). Expect a comfortable minimum of 23°C (73°F) and the heat peaking at a scorching 40°C (105°F). During this month, precipitation averages 34 mm (1.3 in) over 6 days, while the humidity sits around 67%, adding to the tropical feel.

September Temperature in Tillaberi

In September in Tillaberi, the average temperature is 31°C (88°F). Maximums can reach 40°C (105°F) and minimums can be as low as 23°C (73°F). Travelers should be prepared for hot weather and stay hydrated while exploring the vibrant surroundings.

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

The chart illustrates September temperature patterns in Tillaberi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tillaberi, September typically has an average temperature of 31°C (88°F), with highs reaching up to 40°C (105°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec768190949592878487908679
Data source: Temperature data for Tillaberi 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 Tillaberi

In Tillaberi in September, the total precipitation amount is 34 mm (1.3 in) spread over 6 days.

September Precipitation Trends in Tillaberi

The chart displays monthly precipitation patterns in Tillaberi, 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 Tillaberi, September typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec00005194314034700
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tillaberi

In Tillaberi in September, humidity is 67%. With an average temperature of 31°C (88°F), this humidity feels like a warm, enveloping blanket, making outdoor activities quite uncomfortable and encouraging travelers to seek shade or refreshing drinks more often.

September Average Humidity in Tillaberi

This chart illustrates the average monthly humidity levels in Tillaberi, 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 Tillaberi is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec12%9%9%14%34%59%61%70%67%51%20%14%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tillaberi

In Tillaberi in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Tillaberi.

Maximum UV Index Levels in Tillaberi for September

The chart shows the monthly maximum UV Index (UVI) for Tillaberi 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 Tillaberi typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10111212121213141210109
Data source: Tillaberi 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 Tillaberi Compares to Other Months

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

This table compares monthly weather conditions in Tillaberi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)0 mm (0.0 inches)12%very high
February Weather27°C (81°F)0 mm (0.0 inches)9%extreme
March Weather32°C (90°F)0 mm (0.0 inches)9%extreme
April Weather35°C (95°F)0 mm (0.0 inches)14%extreme
May Weather35°C (96°F)5 mm (0.2 inches)33%extreme
June Weather34°C (93°F)19 mm (0.7 inches)59%extreme
July Weather31°C (88°F)43 mm (1.7 inches)61%extreme
August Weather29°C (84°F)140 mm (5.5 inches)70%extreme
September Weather31°C (88°F)34 mm (1.3 inches)67%extreme
October Weather32°C (90°F)7 mm (0.3 inches)51%very high
November Weather30°C (86°F)0 mm (0.0 inches)20%very high
December Weather26°C (79°F)0 mm (0.0 inches)14%very high

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