nomadseason

September Weather in Merklingen, Germany

Last updated: August 23, 2025

In September, the average temperature in Merklingen, Germany hovers around 14°C (57°F). Expect a range where the minimum dips to 1°C (34°F) and the maximum can reach up to 28°C (82°F). During this time, you may experience 69 mm (2.7 in) of precipitation spread over about 12 days, along with a high average humidity of 85%.

September Temperature in Merklingen

In September in Merklingen, the average temperature is 14°C (57°F). Maximums can reach 28°C (82°F) and minimums can be as low as 1°C (34°F). This variation in temperature makes it essential to pack layers for your travels.

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

The chart illustrates September temperature patterns in Merklingen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merklingen, September typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (82°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec313640475463646457493935
Data source: Temperature data for Merklingen generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Merklingen

In Merklingen in September, the precipitation amount is 69 mm (2.7 in) over the span of 12 days.

September Precipitation Trends in Merklingen

The chart displays monthly precipitation patterns in Merklingen, 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 Merklingen, September typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec7775775111613196111707555108
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Merklingen

In Merklingen in September, humidity is 85%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and sluggish.

September Average Humidity in Merklingen

This chart illustrates the average monthly humidity levels in Merklingen, 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 Merklingen is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%83%79%82%83%84%86%88%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Merklingen

In Merklingen 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 Merklingen, you can refer to this Hourly UV Index in Merklingen.

Maximum UV Index Levels in Merklingen for September

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

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

This table compares monthly weather conditions in Merklingen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)77 mm (3.0 inches)91%low
February Weather2°C (36°F)74 mm (2.9 inches)89%moderate
March Weather4°C (40°F)77 mm (3.0 inches)87%moderate
April Weather8°C (48°F)51 mm (2.0 inches)83%high
May Weather12°C (54°F)115 mm (4.5 inches)79%very high
June Weather17°C (63°F)131 mm (5.1 inches)82%very high
July Weather18°C (65°F)96 mm (3.8 inches)83%very high
August Weather18°C (65°F)111 mm (4.4 inches)84%very high
September Weather14°C (57°F)69 mm (2.7 inches)85%high
October Weather9°C (49°F)75 mm (2.9 inches)88%moderate
November Weather4°C (39°F)55 mm (2.1 inches)89%low
December Weather1°C (35°F)108 mm (4.2 inches)91%low

Compare Merklingen's Climate with Cities Worldwide