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September Weather in Montenois, France

Last updated: August 23, 2025

In September, the average temperature in Montenois, France hovers around 16°C (60°F), with minimums dipping to 4°C (39°F) and maximums soaring up to 30°C (87°F). Expect 62 mm (2.4 in) of precipitation over 9 days, contributing to an average humidity of 81%. Don’t forget your umbrella and enjoy the climate!

September Temperature in Montenois

In September in Montenois, the average temperature is 16°C (60°F), with maximums reaching 30°C (87°F) and minimums dropping as low as 4°C (39°F). This mild climate makes it a great time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Montenois, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montenois, September typically has an average temperature of 16°C (60°F), with highs reaching up to 30°C (87°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec353943505665686760524238
Data source: Temperature data for Montenois 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 Montenois

In Montenois in September, the precipitation amount is 62 mm (2.4 in) over the course of 9 days.

September Precipitation Trends in Montenois

The chart displays monthly precipitation patterns in Montenois, 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 Montenois, September typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec11899111631371148567629889165
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Montenois

In Montenois in September, humidity is 81%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you as you travel, making you acutely aware of the sweat on your skin and creating an atmosphere that might dampen your spirits but also invites you to seek out refreshing beverages and shady spots.

September Average Humidity in Montenois

This chart illustrates the average monthly humidity levels in Montenois, 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 Montenois is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Montenois

In Montenois in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Montenois, you can refer to this Hourly UV Index in Montenois.

Maximum UV Index Levels in Montenois for September

The chart shows the monthly maximum UV Index (UVI) for Montenois 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 Montenois typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Montenois 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 Montenois Compares to Other Months

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

This table compares monthly weather conditions in Montenois, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)118 mm (4.6 inches)91%low
February Weather4°C (40°F)99 mm (3.9 inches)89%moderate
March Weather6°C (44°F)111 mm (4.4 inches)87%moderate
April Weather10°C (50°F)63 mm (2.5 inches)84%high
May Weather13°C (56°F)137 mm (5.4 inches)80%very high
June Weather18°C (66°F)114 mm (4.5 inches)82%very high
July Weather20°C (68°F)85 mm (3.3 inches)82%very high
August Weather20°C (68°F)67 mm (2.7 inches)77%very high
September Weather16°C (60°F)62 mm (2.4 inches)81%high
October Weather11°C (52°F)98 mm (3.9 inches)89%moderate
November Weather5°C (42°F)89 mm (3.5 inches)89%low
December Weather3°C (38°F)165 mm (6.5 inches)91%low

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